Low SNR & Disconnects
I am experiencing low snr and the fastest sync speed I've ever had. Not a cause for complaint you would think however I am getting frequent disconnects.
I really don't understand it I'm on a long line and have had issues previously but usually after frequent disconnects noise margin goes up and speed goes down, however I seem to be reconnecting at the same low margin and higher speeds.
Look forward to any comments.
Line state Connected
Connection time 0 days, 2:22:46
Downstream 4,259 Kbps
Upstream 876 Kbps
ADSL settings
VPI/VCI 0/38
Type PPPoA
Modulation ITU-T G.992.3
Latency type Interleaved
Noise margin (Down/Up) 1.6 dB / 6.1 dB
Line attenuation (Down/Up) 56.5 dB / 34.8 dB
Output power (Down/Up) 0.0 dBm / 12.8 dBm
Loss of Framing (Local) 0
Loss of Signal (Local) 0
Loss of Power (Local) 0
FEC Errors (Down/Up) 252108 / 6
CRC Errors (Down/Up) 6716 / N/A
HEC Errors (Down/Up) N/A / 5
Error Seconds (Local) 4
FAQ
Results Image not loaded
1. Best Effort Test: -provides background information.
Download Speed
3.68 Mbps
0 Mbps 4 Mbps
Max Achievable Speed
Download speedachieved during the test was - 3.68 Mbps
For your connection, the acceptable range of speeds is 1.2 Mbps-4 Mbps.
IP Profile for your line is - 3.76 Mbps
2. Upstream Test: -provides background information.
Upload Speed
0.71 Mbps
0 Mbps 0.83 Mbps
Max Achievable Speed
Upload speed achieved during the test was - 0.71Mbps
Additional Information:
Upstream Rate IP profile on your line is - 0.83 Mbps
Solved!
Go to Solution.
Hi Westfield-Chris,
Thanks for posting and welcome back!
Sorry for the problems you're having with your broadband connection. I understand your speed is good at the moment but it's a little too good and causing the broadband connection to drop out.
It's dropping due to the low noise margin and I'll be happy to help sort this out. Click on my username and under the "about me" section of my profile you'll see the link to get in touch with us.
Cheers,
Robbie
BTCare Community Mod
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Similar Messages
-
Since Joining BT last year in April I have always had an issue in the evening where the SNR drops to about 3db from 5.6/6db and the downstream part on the internet stops working, So I can not download anything but uploading is perfectly fine.
Ive had numerous engineers over who can not find any faults as they come over in the day. when its been light and the SNR has risen again
One engineer went out of his way and went over what the job order said to do and phoned up wholesale who just said its causing that as I am over utalising the upstream. The openreach engineer still was not convinced as he beleives me that there is an issue.
Yet this is not the issue as when its just one user using a remote desktop connection and then suddenly stop working when its gotten fully dark outside.
However this issue suddenly stopped in late november and has been perfectly fine over christmas until this week. I have to keep rebooting the homehub every time it happens for it to work again.
So I am sure there is something wrong with our drop cable or somewhere on the line that interference is being picked up when it is dark.
However the engineers I have had over did not check the drop, junction box on my house or any connections on the phone pole.
Is there anyway I can get BT to install a new cable as this is the only thing they have not tried yet. Like I even removed the extensions and just used the test socket and this still has not solved the issue
Solved!
Go to Solution.When it happens, do not reboot the hub, simply disconnect the adsl input for about 20 seconds, then plug it back in.
It will then re-sync at a slightly slower speed, but a higher noise margin.
If it does not do it the first time, then repeat it about six times, waiting for it to re-sync each time.
Once the noise margin has rised, leave it alone.
This process should tell the DLM that the line is unstable in the evening, and adjustments need to be made.
If the low noise margin problem carries on for more than a week, it should be possible for BT to re-adjust the noise margin
manually, so that it does not drop below 6db.
This may result in slightly lower speed, but a more stable line.
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones. -
Low SNR, Causing Connection Stability Issues?
Hello I'm not using the HomeHub so I cant post the usual home hub image however I shall post the one from my Netgear.
Normally I get about 5.5MB downloads so the line sync's somewhere around 6000 ish? With 4-6DB line margins, at this the line stays connected for months at a time no issues. However today my noise margin has dropped to to 0-1DB causing my sync rate to go up and rendering the line very unstable. I have tried to restart the Internet multiple times hoping this would increase the noise margin and return it to being stable to no affect. Can anyone give me a hand getting it back up to between 4-6 where my line is very stable and perhaps fixing it there?
Thanks Carl.
Solved!
Go to Solution.Hi imjolly,
We have 1 Main socket which has ADSL v1.0 written on the front that splits broadband and phone as soon as it enters. A BT engineer gave it us when he visited a while ago. Off this the router is connected to the broadband socket straight away with prob <5ft of cable (Standard stuff that comes with the homehub).
The phone side has a splitter and extenstions plugged into it however i did try unplugging them and just leaving the phone plugged in next to the master socket and it seemed to made no difference.
I will try dissconnecting the cable as you have sugested hopefully this will help.
Thanks for the help. -
hi all,
im a (relatively) new BT customer in a brand new build house. Before moving in i did some digging around to see what sort of speeds i could get with different providers and settled on BT as they seemed to be the best average and i preferred the BT home hub compared to the other ISPs offerings. (i would also add that im an IT engineer so did the usual **bleep** studying beforehand although whether this is a disadvantage remains to be seen)
i have been on the service for a month or two now and am getting dreadful low speeds. On average i get 750kbps down (max 950kbps) and 200kbps up. i have checked the disitance to the exchange with all the usual tools and its 0.9 miles away apprently. I have checked out all of my wiring and tried several ADSL filters but this is the speed i am stuck with.
I opened a case with BT and am getting the usual. (i would mention at this point that there is an issue with the BT site where you check what speeds you MAY get, if you're not a BT customer (which i wasn't) and you stick your address you get the 'up to 12meg' result, if you ARE a BT customer then you put your actual phone number in you get the REAL result. in my case i was advised i would get 'around 12meg' but then i was told i would actually get 'around 1meg', this is not good)
i am advised by BT that my exchange will get ADSL2 by the end of this year (2x-3x? ADSL) but im not counting my chickens. For info i came from a great 20meg cable connection in my old house so theres a big old step in the right direction
Im sure that this has been covered many a time on these forums so apologies if i just havent found my answers and feel free to just link me somewhere or copy and paste some jazz
anyone have any ideas or suggestions?
thanks in advance
DavidAs already been advised in bits and bobs:
The top tips for a good connection on a long line are as follows:
1) Is removing the bell wire as I have already advised and to have a good clean socket, with all the wires moved away from the connected wires, or snipped off all together, just to ensure as little interference as possible.
2) Would be to get a business hub, there are two available on Ebay, the 2701 (pictured right) and the 2700hgv (pictured left), now the 200HGV's seem to give a better sync speed by about 300kbps give or take, but I find they are less stable, whereas the 2701 decreases the sync speed but is far more stable, and good at holding onto low SNR's, I've seen it hold all night at -2dB Noise Margin and Im on a 9km line.
3) Would be to get a shieled RJ11 cable, as this can reduce the amount of interference, and also importantly it has the twists in as the telephone cables do to refract UV radiation, and Impulse noise just to name a few things. And the ends of them are gold plated with 24k gold just to ensure maximum transition .
Regards Edd
Check your Line
BT Speedtester -
Hi all,
I have the following setup:
- point to point link over 2km
- 2 of the BR1310G-A-K9-R
- 2 Yagi AIR-ANT1949
I tried to allign the antennat few times but I still get pretty low values of the signal and SNR. Any ideas how can I improve the SNR ratio? I attach some screenshots with the values. I already checked the channels congestion and it seems like CH 1 is the best choice. How about power setting sof the antennas? Shall I leave the values as default?
Thanks in advance.Hi Scott and thanks again for your help. I have only 2 bridges in point2point configuration so guess here no need for antennas polarization change, actually I was going to do that today but I'll leave it then. We checked the connectors, realligned the antennas and now get around -61dB signal strength and SNR jumps like a crazy from 20dB to 12dB, what could be causing that? We installed the bridges and antennas very close to huge telecoms antennas, do you think that could be causing the low SNR values?
On the other hand, we have around 200 PCs connecting a server on the other side. I deployed WPA-TKIP encryption so we did some tests. WIth around 20 stations connected we have a very good and stable link. Those 20 PCs generate about 200Kbps traffic. Now, when we connect around 200 PCs that generate around 2.5Mbps the link saturates very quickly and responses to the server over the link come to 300-500ms and worse, as opose with the 20 PCs, the responses are about 2-3ms.
Another observation, when we disable the encryption and connect all the 200 PCs, the link seems to be stable and responses from the server are mainteined at around 30ms, it jums occasionaly to 60-70ms but accasionally.
Do you think low values of SNR could be causing this? What can we do in this situation? We cannot leave the client without any security on the wireless link.
Please respond today if you can, I am at the client's site already so I could use your expertise.
Thanks in advance,
Remi -
can anyone enlighten me to as to what this means, is a high number better or worse, i have 5.8 upstream, and 5.8 downstream
Solved!
Go to Solution.Seanb2uk wrote:
Lower means better speed, but also more unreliability with regards to drop-outs etc.
You won't notice dropouts really unless you play online multiplayer games.
How did you check this, I wasn't aware the Homehub displayed that.
A low SNR doesn't always mean more drop outs. If you have a good line the SNR will be slow and your connection will be rock solid. There should be no reason for drops outs.
Playing online games makes no difference. If your line drops out you'd notice it whateevr you were doing be that browsing, shopping, streaming, downloading or playing online games.
If you want to say thanks for a helpful answer,please click on the Ratings star on the left-hand side If the the reply answers your question then please mark as ’Mark as Accepted Solution’ -
Massive Reduction in Broadband Speed
Hi,
I am having woes with my BT Broadband Connection and am having absolutely zero joy in plotting a path through the indian call centre scripted process.
It all began about 7 days ago when both my telephone stopped working and my broadband speed collapsed to about 100kbps DL
I actually didnt notice the landline issue (I barely use it) so I reported the fault as a broadband speed issue.
To be fair to BT they diagnosed the broader issue and raised a fault on the PSTN line which an engineer came out to look at and got my telephone working again by recapping the cable on the last hop on the street just outside my house.
This however has left me with broadband that is still incredibly unusably slow. Looking at the information I have available to me it seems to be due in my eyes due to an ongoing low SNR on a degraded line that has been made good enough for a phone call but not to provide a decent broadband connection speed.
I have captured some stats from the HH2 for those interested
VPI/VCI 0/38
Type PPPoA
Modulation ITU-T G.992.5
Latency type Interleaved
Noise margin (Down/Up) 30.6 dB / 5.8 dB
Line attenuation (Down/Up) 39.5 dB / 20.9 dB
Output power (Down/Up) 20.5 dBm / 12.4 dBm
Download speedachieved during the test was - 211 Kbps
For your connection, the acceptable range of speedsis 100-500 Kbps.
Additional Information:
Your DSL Connection Rate :572 Kbps(DOWN-STREAM), 852 Kbps(UP-STREAM)
IP Profile for your line is - 350 Kbps
The throughput of Best Efforts (BE) classes achieved during the test is - 1.35:11.5:87.48 (SBE:NBEBE)
These figures represent the ratio while sententiously passing Sub BE, Normal BE and Priority BE marked traffic.
The results of this test will vary depending on the way your ISP has decided to use these traffic classes
xDSL linestate up (ITU-T G.992.5; downstream: 575 kbit/s, upstream: 854 kbit/s; output Power Down: 20.6 dBm, Up: 12.4 dBm; line Attenuation Down: 39.5 dB, Up: 20.9 dB; snr Margin Down: 5.0 dB, Up: 29.5 dB)
The call centre seem to be telling me they think the problem is one dealt with by BT wholesale and that they as my ISP cannot help me. As far as I can tell from the BT wholesale website however they dont deal with the general public. What do I need to say to these people to get a BT wholesale engineer to come and fix the line ?
They have already done something called an extended diagnosis ? However the call centre guy said he couldnt see the results of it on his system.
It is all getting rather frustrating as each time I ring I have to spend a good 30 mins running through the standard call centre checks including replacing microfilters, unscrewing faceplate on wall connection to connect to "test socket" etc. which seems pretty pointless at this stage.welcome to the forum
have you always been on 21CN up to 20mb or did you receive an email recently from BT advising about exchange upgrade?
From the brief stats you have posted I think all the problems with your line has caused numerous disconnections/resets which the exchange has seen as a bad noise problem and you are currently in a banded profile until your line stabilises.
Normally this last 3/5 days and if there are no further resets/disconnections and you stay connected 24/7 then your speed your speed should return to normal.
please can you post the adsl stats from your router may need to 'show detail' to get all stats (if hub enter 192.168.1.254 in your browser and navigate to adsl or use a-z, if netgear enter 192.168.0.1)
If you like a post, or want to say thanks for a helpful answer, please click on the Ratings star on the left-hand side of the post.
If someone answers your question correctly please let other members know by clicking on ’Mark as Accepted Solution’. -
Record and Playback performance goes down at high frequency
Hi,
We're testing record and playback using USRP-2920( LV 2013sp1, NI-USRP 14)
To test it, we downloaded record and playback example code.
Signal source is a function generator outputting 6 MHz bandwidth 8 VSB modulation signal.
USRP Rx parameters are center = variant / gain = 0 / IQ rate = 25MHz and Tx parameters are center = same as Rx center / gain = 0 / IQ rate = 25MHz
The problem is... in low carrier frequency like 70MHz, quality of playback signal is great.
But in high carrier freqency like 2.2GHz, SNR and signal power dropped significantly i.e. they tend to drop as carrier frequency goes high.
And the strange thing is as carrier frequency is increased, a small peak on the center is increased as well.
Please check the attatched file to see the tendancy.
So.. my question is why is this tendancy occures?(we tested another USRP and the result was same as before)
and what should we do to reduce this effect?
Regards,
Youngmin
Attachments:
record and playback results.xls 469 KBHi,
I suggest a couple of things:
NI USRP 2920 is a non-calibrated device. So setting a gain value of 0 at different frequencies could mean a different actual gain. So try increasing the Rx recording gain (on the USRP) in cases where you observe low SNR. Similarly Tx is not calibrated.
Is the signal recording done with cables or over wireless medium ? You can try to eliminate any spurious signals if you use SMA cables while recording.
I think the power at the center of the spectrum is the DC offset. You may refer to the DC Offset/LO leakage section in the best practices section here http://www.ni.com/white-paper/13881/en/
Thanks. -
Hi fols,
We got ASR 1002 for use as LNS and move VPDN settings from 7204 to ASR1002... Looks like PPPoE interfaces (customers works pefect) but MLP Bundle cant establish :(
Cisco Console Log:
Feb 13 05:00:13 104.234.254.1 21010: Feb 13 10:00:12.732: %CPPOSLIB-3-ERROR_NOTIFY: SIP0: cpp_cp: cpp_cp encountered an error -Traceback= 1#adfdffd320bd4b50a075756a85bafaca errmsg:7FB80973B000+121D cpp_common_os:7FB80C74C000+D8D5 cpp_common_os:7FB80C74C000+D7D4 cpp_common_os:7FB80C74C000+19A3E cpp_ifm:7FB81F747000+A158 cpp_mlppp_svr_lib:7FB815BBB000+C2F1 cpp_mlppp_svr_lib:7FB815BBB000+1CCA8 cpp_mlppp_svr_smc_lib:7FB815DF9000+2D28 cpp_common_os:7FB80C74C000+11E6E cpp_common_os:7FB80C74C000+118AA cpp_common_os:7FB80C74C000+116EB evlib:7FB80B72C0
Feb 13 05:00:13 104.234.254.1 21011: Feb 13 10:00:12.733: %FMFP-3-OBJ_DWNLD_TO_CPP_FAILED: SIP0: fman_fp_image: MLP bundle 174, link 170 download to CPP failed
Radius Log (look as well):
Fri Feb 13 04:59:41 2015 : Auth: Login OK: [[email protected]] (from client asr-lns1.xxxxx.com port 3445 cli BHVLPQ1004W lag-39:53)
Fri Feb 13 04:59:41 2015 : Info: Existing IP: x.x.x.x (did cli BHVLPQ1004W lag-39:53 port 3445 user [email protected])
Fri Feb 13 05:00:12 2015 : Auth: Login OK: [[email protected]] (from client asr-lns1.xxxxx.com port 3009 cli BHVLPQ1004W lag-39:53)
Fri Feb 13 05:00:12 2015 : Info: Existing IP: x.x.x.x (did cli BHVLPQ1004W lag-39:53 port 3009 user [email protected])
My Debug settings:
2# sh debug
PPPoE:
PPPoE protocol events debugging is on
PPPoE data packets debugging is on
PPPoE control packets debugging is on
PPPoE protocol errors debugging is on
MLP:
Multilink fragments debugging is on
Multilink events debugging is on
First bytes of multilink packet debugging is on
VTEMPLATE:
Virtual Template errors debugging is on
Virtual Template subinterface debugging is on
#sh log | in MLP
:01:13.742: Vi109 MLP: Dropped link Vi110 from bundle [email protected]
Feb 13 10:01:13.742: Vi109 MLP: Dropped last link, removing bundle [email protected]
Feb 13 10:01:13.742: Vi109 MLP: Removing bundle '[email protected]'
Feb 13 10:01:15.392: Vi111 MLP: Request add link to bundle
Feb 13 10:01:15.392: Vi111 MLP: Adding link to bundle
Feb 13 10:01:15.392: Vi111 MLP: Requested bundle vaccess creation
Feb 13 10:01:15.392: Vi111 MLP: Determine clone source for SSS
Feb 13 10:01:15.392: Vi111 MLP: Link is Virtual-Access, clone from Virtual-Template 1
Feb 13 10:01:15.395: Vi111 MLP: Determine clone source for SSS
Feb 13 10:01:15.395: Vi111 MLP: Link is Virtual-Access, clone from Virtual-Template 1
Feb 13 10:01:15.396: Vi111 MLP: SSS connect, bundle interface Vi112
Feb 13 10:01:15.396: Vi112 MLP: Changing bundle bandwidth from 100000 to 2000000
Feb 13 10:01:15.396: Vi112 MLP: Interleaving disabled
Feb 13 10:01:15.396: Vi112 MLP: Ready to finish adding link Vi111 to bundle
Feb 13 10:01:15.396: Vi111 MLP: Computed frag size 7499992 exceeds MTU, changed to 1496
Feb 13 10:01:15.396: Vi112 MLP: Update bundle bandwidth 2000000 set 2000000
Feb 13 10:01:15.396: Vi111 MLP: Change transmit status from Init to Enabled, transmit links 1
Feb 13 10:01:15.397: Vi112 MLP: Added first link Vi111 to bundle [email protected]
Feb 13 10:01:15.397: Vi111 MLP: Updating bundle's PPP handle[0xCE000105] in SSS context
Feb 13 10:01:15.398: Vi112 MLP: Received segment updated message for bundle
Feb 13 10:01:15.402: %FMFP-3-OBJ_DWNLD_TO_CPP_FAILED: SIP0: fman_fp_image: MLP bundle 179, link 178 download to CPP failed
Feb 13 10:01:17.694: Vi112: MLP: Bundle has 1/2 desired links, requesting another
Feb 13 10:01:43.097: Vi111 MLP: Change transmit status from Enabled to Idle, transmit links 0
Feb 13 10:01:43.097: Vi112 MLP: No previous member for idle link in '[email protected]'
Feb 13 10:01:43.097: Vi112 MLP: Update bundle bandwidth 2000000 set 2000000
Feb 13 10:01:45.102: Vi111 MLP: Request drop link from bundle Vi112
Feb 13 10:01:45.103: Vi112 MLP: Removing link Vi111 from bundle [email protected]
Feb 13 10:01:45.103: Vi111 MLP: Change transmit status from Idle to Init, transmit links 0
Feb 13 10:01:45.103: Vi112 MLP: Bundle bandwidth 2000000 unchanged
Feb 13 10:01:45.103: Vi112 MLP: Dropped link Vi111 from bundle [email protected]
Feb 13 10:01:45.103: Vi112 MLP: Dropped last link, removing bundle [email protected]
Feb 13 10:01:45.103: Vi112 MLP: Removing bundle '[email protected]'
2# sh ppp multilink
Virtual-Access126
Bundle name: [email protected]
Remote Username: [email protected]
Remote Endpoint Discriminator: [3] 4c60.de51.dd67
Local Endpoint Discriminator: [1] asr1002
Bundle up for 00:00:25, total bandwidth 2000000, load 1/255
Receive buffer limit 12192 bytes, frag timeout 1000 ms
Bundle is Distributed
Using relaxed lost fragment detection algorithm.
0/0 fragments/bytes in reassembly list
0 lost fragments, 0 reordered
0/0 discarded fragments/bytes, 0 lost received
0x0 received sequence, 0x0 sent sequence
Platform Specific Multilink PPP info
NOTE: internal keyword not applicable on this platform
Interleaving: Enabled, Fragmentation: Enabled
Member links: 1 (max 16, min 2)
BHVLPQ1004W:Vi125 (x.x.x.x), since 00:00:25, 7500000 weight, 1496 frag size, unsequenced
No inactive multilink interfaces
Border-ASR1002#sh users | in xxxxx
Vi129 [email protected] PPPoVPDN never
Vi130 [email protected] MLP Bundle 00:00:06
NO IP ASSIGNED and this SESSIONs will be close in 30-50 sec. Then start again by circle.
interface Virtual-Template1
ip unnumbered Loopback100
no ip redirects
no ip proxy-arp
ip mtu 1460
ip tcp adjust-mss 1420
load-interval 60
no peer default ip address
keepalive 30
ppp mru match
ppp authentication pap chap xxx-netwrok.com
ppp authorization xxx-netwrok.com
ppp accounting xxx-netwrok.com
ppp ipcp dns 8.8.8.8
ppp multilink
ppp multilink links minimum 2
ppp multilink interleave
ppp multilink endpoint string asr1002
end
interface Loopback100
ip address x.x.x.x 255.255.255.255
end
#sh ppp statistics
Type PPP Statistic TOTAL SINCE CLEARED
4 Transition Packet Drop 2 2
5 Interrupt Transition Packet Drop 5 5
14 PPP Handles Allocated 16620 16620
15 PPP Handles Freed 13971 13971
16 LCP Renegotiations 17 17
17 NCP Renegotiations 3 3
18 NCP Negotiations Failed 348 348
19 PPP Encapped Interfaces 4583 4583
24 LCP Timeout+ 2892 2892
25 NCP Timeout+ 89257 89257
26 LCP Timeout- 793 793
27 NCP Timeout- 9542 9542
28 Authentication Timeout 1984 1984
29 Configure-Ack Id mismatch 9 9
30 Configure-Nak/Reject Id mismatch 21 21
Type PPP MIB Counters PEAK CURRENT
1 Links at LCP Stage 13 2
2 Links at Unauthenticated Name Stage 240 0
3 Links at Authenticated Name Stage 4 0
7 Links at Local Termination Stage 2650 2647
8 MLP Links at LCP Stage 1 0
9 MLP Links at Unauthenticated Name Stage 1 0
10 MLP Links at Authenticated Name Stage 1 0
14 MLP Links at Local Termination Stage 3 0
20 Successful LCP neogtiations 14497 14497
22 Entered Authentication Stage 14497 14497
28 IPCP UP Sessions 2650 2647
48 CHAP authentication attempts 2 2
49 CHAP authentication successes 1 1
51 PAP authentication attempts 14495 14495
52 PAP authentication successes 7397 7397
53 PAP authentication failures 6141 6141
95 Total Sessions 2651 2647
96 Non-MLP Sessions 2650 2647
97 MLP Sessions 1 0
98 Total Links 2654 2649
99 Non-MLP Links 2653 2649
100 MLP Links 2 0
Type PPP Disconnect Reason TOTAL SINCE CLEARED
11 Missed too many keepalives 177 177
12 PPP Renegotiating 18 18
15 LCP failed to negotiate 1694 1694
17 Received LCP TERMREQ from peer 1465 1465
18 Received LCP TERMACK from peer while OPEN 2 2
24 Removing MLP Bundle 412 412
27 MLP Kill Link 4 4
29 Lower Layer disconnected 3187 3187
37 Received disconnect from Session Manager 174 174
54 User failed PAP authentication 6141 6141
55 AAA Server did not respond 695 695
57 Authentication timeouts exceeded 2 2
If i try look show interface for two interface in bundle i see like this:
Border-ASR1002#sh int Vi24
Virtual-Access24 is up, line protocol is up
Hardware is Virtual Access interface
Interface is unnumbered. Using address of Loopback100 (x.x.x.x)
MTU 1442 bytes, BW 2000000 Kbit/sec, DLY 100000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation PPP, LCP Open, multilink Open
REQsent: IPCP
MLP Bundle vaccess, cloned from Virtual-Template1
Vaccess status 0x44, loopback not set
Keepalive set (30 sec)
DTR is pulsed for 5 seconds on reset
Border-ASR1002#sh int Vi28
Virtual-Access28 is up, line protocol is up
Hardware is Virtual Access interface
MTU 1500 bytes, BW 2000000 Kbit/sec, DLY 100000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation PPP, LCP Open, multilink Open
Link is a member of Multilink bundle Virtual-Access24
PPPoVPDN vaccess, cloned from Virtual-Template1
Vaccess status 0x44
Protocol l2tp, tunnel id 64648, session id 34181, loopback not set
Keepalive set (30 sec)
DTR is pulsed for 5 seconds on reset
Looks like normal. but in 30-60 sec this crashed... and sure we have not one customers with MLP... i hope we have around 20-30... so should be tonns MLP :)
Sure i lose few hours for find solutions but without luck. Nobody have exacly answer to this question.
I got abolutely working configuration from working NAS (7201 and 7204) and move it to ASR... thats what i have with MLP :((((
Can someone try help me investigate in figure our this....
I found same thread on ciscoforums where guys tell "need update ios" but someone update it and have same issue, so i hope issue not in IOS version.
Cisco IOS Software, IOS-XE Software (X86_64_LINUX_IOSD-UNIVERSAL-M), Version 15.3(2)S1, RELEASE SOFTWARE (fc1)
IOS XE Version: 03.09.01.S
System image file is "bootflash:/asr1002x-universal.03.09.01.S.153-2.S1.SPA.bin"
If you need anything else, like more debug or more info ... just ask me... i will wait there for your questions.
Thanks a lot.!
/// Update
Little bit more debug from bootflash:/tracelogs/cpp_cp_F0-0.log.7749.20150213111013
02/13 11:09:07.734 [errmsg]: (ERR): %CPPOSLIB-3-ERROR_NOTIFY: cpp_cp encountered an error -Traceback= 1#adfdffd320bd4b50a075756a85bafaca errmsg:7FB80973B000+121D cpp_common_os:7FB80C74C000+D8D5 cpp_common_os:7FB80C74C000+D7D4 cpp_common_os:7FB80C74C000+19A3E cpp_ifm:7FB81F747000+A158 cpp_mlppp_svr_lib:7FB815BBB000+C2F1 cpp_mlppp_svr_lib:7FB815BBB000+1CCA8 cpp_mlppp_svr_smc_lib:7FB815DF9000+2D28 cpp_common_os:7FB80C74C000+11E6E cpp_common_os:7FB80C74C000+118AA cpp_common_os:7FB80C74C000+116EB evlib:7FB80B72C000+B8E7 evlib:7FB80B72C000+E1B0
02/13 11:09:07.735 [buginf]: (debug):
-Traceback=1#adfdffd320bd4b50a075756a85bafaca cpp_common_os:7FB80C74C000+11445 cpp_common_os:7FB80C74C000+D7D9 cpp_common_os:7FB80C74C000+19A3E cpp_ifm:7FB81F747000+A158 cpp_mlppp_svr_lib:7FB815BBB000+C2F1 cpp_mlppp_svr_lib:7FB815BBB000+1CCA8 cpp_mlppp_svr_smc_lib:7FB815DF9000+2D28 cpp_common_os:7FB80C74C000+11E6E cpp_common_os:7FB80C74C000+118AA cpp_common_os:7FB80C74C000+116EB evlib:7FB80B72C000+B8E7 evlib:7FB80B72C000+E1B0 cpp_common_os:7FB80C74C000+13B43 :400000+6061 c:7FB7FC394000+1E514 :400000+5CC9
02/13 11:09:07.735 [cpp-mlppp]: (warn): [cpp_mlp_tx_link_create:3260] cpp_ifm_tx_chan_create_on_if failed link=1563 (retval='CPP Interface Database' detected the 'warning' condition 'IFDB detected error in API': No such file or directory)
02/13 11:09:07.735 [cpp-mlppp]: (warn): [cpp_mlp_svr_bundle_add_link_cmn:5035] cpp_mlp_tx_link_create failed link=1563 (retval='CPP Interface Database' detected the 'warning' condition 'IFDB detected error in API': No such file or directory)
02/13 11:09:41.978 [cpp-ifm]: (ERR): cpp_ifm_tx_chan_create_on_if.806: failed to find channel for parent if_h 100-'CPP Interface Database' detected the 'warning' condition 'IFDB detected error in API': No such file or directory
02/13 11:09:41.980 [errmsg]: (ERR): %CPPOSLIB-3-ERROR_NOTIFY: cpp_cp encountered an error -Traceback= 1#adfdffd320bd4b50a075756a85bafaca errmsg:7FB80973B000+121D cpp_common_os:7FB80C74C000+D8D5 cpp_common_os:7FB80C74C000+D7D4 cpp_common_os:7FB80C74C000+19A3E cpp_ifm:7FB81F747000+A158 cpp_mlppp_svr_lib:7FB815BBB000+C2F1 cpp_mlppp_svr_lib:7FB815BBB000+1CCA8 cpp_mlppp_svr_smc_lib:7FB815DF9000+2D28 cpp_common_os:7FB80C74C000+11E6E cpp_common_os:7FB80C74C000+118AA cpp_common_os:7FB80C74C000+116EB evlib:7FB80B72C000+B8E7 evlib:7FB80B72C000+E1B0
02/13 11:09:41.981 [buginf]: (debug):
-Traceback=1#adfdffd320bd4b50a075756a85bafaca cpp_common_os:7FB80C74C000+11445 cpp_common_os:7FB80C74C000+D7D9 cpp_common_os:7FB80C74C000+19A3E cpp_ifm:7FB81F747000+A158 cpp_mlppp_svr_lib:7FB815BBB000+C2F1 cpp_mlppp_svr_lib:7FB815BBB000+1CCA8 cpp_mlppp_svr_smc_lib:7FB815DF9000+2D28 cpp_common_os:7FB80C74C000+11E6E cpp_common_os:7FB80C74C000+118AA cpp_common_os:7FB80C74C000+116EB evlib:7FB80B72C000+B8E7 evlib:7FB80B72C000+E1B0 cpp_common_os:7FB80C74C000+13B43 :400000+6061 c:7FB7FC394000+1E514 :400000+5CC9
02/13 11:09:41.981 [cpp-mlppp]: (warn): [cpp_mlp_tx_link_create:3260] cpp_ifm_tx_chan_create_on_if failed link=1563 (retval='CPP Interface Database' detected the 'warning' condition 'IFDB detected error in API': No such file or directory)
02/13 11:09:41.981 [cpp-mlppp]: (warn): [cpp_mlp_svr_bundle_add_link_cmn:5035] cpp_mlp_tx_link_create failed link=1563 (retval='CPP Interface Database' detected the 'warning' condition 'IFDB detected error in API': No such file or directory)
02/13 11:10:13.049 [cpp-ifm]: (ERR): cpp_ifm_tx_chan_create_on_if.806: failed to find channel for parent if_h 100-'CPP Interface Database' detected the 'warning' condition 'IFDB detected error in API': No such file or directoryOriginally Posted by CRAIGDWILSON
Look in your logs for any issues zmd-messages.log regarding accessing
"AppData". If so, that could be a known issue they are looking at,
though it is not really new but there are reports back to even 11.2.x
The reports are more of a timing issue on boot, but perhaps it could
relate to logon if that happened soon enough, though non of the reports
are for logon events.
On 6/25/2014 2:26 AM, thsundel wrote:
>
> Hi!
> Anyone else have problems with bundles not installing/launching on
> schedule with 11.3FRU1 agent? Also bundles set to launch at user login
> doesn't work first time the user logs in after workstation is booted, if
> they logout and in again then it will work?
>
> Thomas
>
>
Craig Wilson - MCNE, MCSE, CCNA
Novell Technical Support Engineer
Novell does not officially monitor these forums.
Suggestions/Opinions/Statements made by me are solely my own.
These thoughts may not be shared by either Novell or any rational human.
Nope, nothing refering to appdata (only thing it finds is appdatalrucache but that is probably not what you are asking for)...
I've now tried assiging the bundle both to device and to user but still nothing happes, works fine on our 11.2.x agent workstations.
Thomas -
Migrate PPPoE/Virtual-Interface from 7206VXR to ASR 1002
Good Day,
I have been attempting to migrate services from an existing 7206VXR to a recently purchased ASR1002 and could use some help.
My mistake in assuming that the config would be similar to 7206VXR, but there are changes - mainly VRF and cisco-avpair attributes that need added to radius.
Our lab test, with the below ASR config will allow the user to authenticate successfully but does not assign IP address.
User Status
User is online
Last Connection
2012-09-21 10:27:47
Online Time
1 hours, 4 minutes, 15 seconds
Server (NAS)
206.251.40.52 (MAC: )
User Workstation
(MAC: )
User Upload
6.5 Kb
User Download
6.51 Kb
ID
HotSpot
Username
IP Address
Start Time
Stop Time
Total Time
Upload (Bytes)
Download (Bytes)
Termination
NAS IP Address
7837056
[email protected]
2012-09-21 10:27:47
1 hours, 4 minutes, 15 seconds
6.5 Kb
6.51 Kb
206.251.40.52
I have also tried assigning a static IP to the CPE, however the CPE cannot see 199.200.107.1.
No doubt the problem is something simple I appreciate any help or suggestions.
Radius Reply Attributes
Cisco-AVPair += ip:vrf-id=CV_VRF
Cisco-AVPair += ip:ip-unnumbered=Loopback 111 (generates unsupported sub-interface errors when used)
7206VXR Config-
aaa new-model
aaa authentication login default group radius
aaa authentication login con none
aaa authentication login vty line local
aaa authentication login localauth local
aaa authentication ppp default if-needed group radius
aaa authorization network default group radius
aaa authorization network noauth none
aaa accounting update periodic 5
aaa accounting network default
action-type start-stop
group radius
aaa accounting system default
action-type start-stop
group radius
bba-group pppoe 156
virtual-template 156
sessions per-vc limit 65000
sessions per-mac limit 65000
sessions per-vlan limit 65000
interface Loopback0
ip address 10.1.1.3 255.255.255.255
ip ospf network point-to-point
interface GigabitEthernet0/1
no ip address
no ip redirects
duplex full
speed 1000
media-type rj45
no negotiation auto
no cdp enable
interface GigabitEthernet0/1.20
description ROUTER GATEWAY
encapsulation dot1Q 20
ip address 206.251.40.51 255.255.255.248
no cdp enable
interface GigabitEthernet0/2
no ip address
no ip redirects
duplex full
speed 1000
media-type rj45
no negotiation auto
no cdp enable
interface GigabitEthernet0/2.156
encapsulation dot1Q 156
ip address 199.30.185.1 255.255.255.0 secondary
ip address 199.30.186.1 255.255.255.0 secondary
ip address 199.30.187.1 255.255.255.0 secondary
ip address 199.30.184.1 255.255.255.0
pppoe enable group 156
no cdp enable
interface Virtual-Template156
ip unnumbered GigabitEthernet0/2.156
no ip redirects
no ip route-cache cef
peer default ip address pool IP_POOL156
ppp mtu adaptive
ppp authentication pap
ip local pool IP_POOL156 199.30.184.2 199.30.184.254
ip local pool IP_POOL156 199.30.185.2 199.30.185.254
ip local pool IP_POOL156 199.30.186.2 199.30.186.254
ip local pool IP_POOL156 199.30.187.2 199.30.187.254
no ip forward-protocol nd
no ip http server
no ip http secure-server
ip route 199.30.184.0 255.255.252.0 Null0 200
ip prefix-list AS19045 seq 10 permit 199.30.184.0/22
ip radius source-interface GigabitEthernet0/1.20
radius-server host x.x.x.x auth-port 1812 acct-port 1813
radius-server retransmit 1
radius-server timeout 60
radius-server key ********
radius-server vsa send accounting
radius-server vsa send authentication
ASR 1002 Config (attempt)
aaa new-model
aaa group server radius AAA_CV_VRF
server 208.98.188.6 auth-port 1812 acct-port 1813
aaa authentication login default group AAA_CV_VRF
aaa authentication login con none
aaa authentication login vty line local
aaa authentication login localauth local
aaa authentication ppp default if-needed group AAA_CV_VRF
aaa authorization network default group AAA_CV_VRF
aaa authorization network noauth none
aaa accounting update newinfo periodic 60
aaa accounting network default start-stop group AAA_CV_VRF
aaa accounting connection default start-stop group AAA_CV_VRF
aaa accounting system default
action-type start-stop
group AAA_CV_VRF
aaa accounting resource default start-stop group AAA_CV_VRF
aaa session-id common
aaa policy interface-config allow-subinterface
clock timezone MST -7 0
clock summer-time MST recurring
no ip source-route
ip vrf CV_VRF
rd 1:1
virtual-profile if-needed
multilink bundle-name authenticated
bba-group pppoe 111
description TEST
virtual-template 111
sessions per-vc limit 65000
sessions per-mac limit 65000
sessions per-vlan limit 65000
sessions auto cleanup
interface Loopback0
ip address 10.1.1.4 255.255.255.255
ip ospf network point-to-point
interface Loopback111
description TEST
ip vrf forwarding CV_VRF
ip address 199.200.107.1 255.255.255.0
interface GigabitEthernet0/0/2
no ip address
no ip redirects
no negotiation auto
interface GigabitEthernet0/0/2.20
description ROUTER GATEWAY
encapsulation dot1Q 20
ip address 206.251.40.52 255.255.255.248
interface GigabitEthernet0/0/3
no ip address
no ip redirects
no negotiation auto
interface GigabitEthernet0/0/3.111
encapsulation dot1Q 111
ip vrf forwarding CV_VRF
no ip proxy-arp
pppoe enable group 111
interface Virtual-Template111
ip unnumbered GigabitEthernet0/0/3.111
no ip redirects
no ip route-cache cef
peer default ip address pool IP_POOL111
ppp mtu adaptive
ppp authentication pap
router ospf 19045
router-id 10.1.1.4
network 10.1.1.4 0.0.0.0 area 0.0.0.0
network 199.200.107.0 0.0.0.255 area 0.0.0.0
network 206.251.40.48 0.0.0.7 area 0.0.0.0
router bgp 19045
bgp log-neighbor-changes
network 199.200.104.0 mask 255.255.252.0
network 206.251.40.0 mask 255.255.248.0
neighbor 10.1.1.1 remote-as 19045
neighbor 10.1.1.1 description IBGP_PEER_ASR
neighbor 10.1.1.1 update-source Loopback0
neighbor 10.1.1.1 next-hop-self
ip local pool IP_POOL111 199.200.107.2 199.200.107.254
no ip forward-protocol nd
no ip http server
no ip http secure-server
ip route 0.0.0.0 0.0.0.0 206.251.40.49
ip route 199.200.104.0 255.255.252.0 Null0 200
ip prefix-list AS19045 seq 10 permit 199.200.104.0/22
ip radius source-interface GigabitEthernet0/0/2.20
radius-server host x.x.x.x auth-port 1812 acct-port 1813 key ********
radius-server retransmit 1
radius-server timeout 60
radius-server vsa send accounting
radius-server vsa send authentication
Debug Info
*Sep 20 22:03:26.677: [910]PPPoE 1911: AAA get dynamic attrs
*Sep 20 22:03:26.678: [910]PPPoE 1911: O PADT R:6468.0cf7.8546 L:f866.f287.7c83 Gi0/0/3.111
*Sep 20 22:03:26.678: [910]PPPoE 1911: Destroying R:6468.0cf7.8546 L:f866.f287.7c83 111 Gi0/0/3.111
*Sep 20 22:03:26.678: PPPoE: Returning Vaccess Virtual-Access3
*Sep 20 22:03:26.679: [910]PPPoE 1911: AAA get dynamic attrs
*Sep 20 22:03:26.679: [910]PPPoE 1911: AAA account stopped
*Sep 20 22:03:26.679: RADIUS/ENCODE(00000791):Orig. component type = PPPoE
*Sep 20 22:03:26.679: RADIUS(00000791): Config NAS IP: 0.0.0.0
*Sep 20 22:03:26.679: RADIUS(00000791): Config NAS IPv6: ::
*Sep 20 22:03:26.679: RADIUS(00000791): sending
*Sep 20 22:03:26.682: %LINK-3-UPDOWN: Interface Virtual-Access3, changed state to down
*Sep 20 22:03:26.682: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access3, changed state to down
*Sep 20 22:03:26.683: RADIUS/ENCODE: Best Local IP-Address 206.251.40.52 for Radius-Server 208.98.188.6
*Sep 20 22:03:26.683: RADIUS(00000791): Sending a IPv4 Radius Packet
*Sep 20 22:03:26.683: RADIUS(00000791): Send Accounting-Request to 208.98.188.6:1813 id 1646/71,len 379
*Sep 20 22:03:26.683: RADIUS: authenticator A6 50 A4 C3 2A 30 AB DA - 59 BF E8 75 8A 91 AA 9B
*Sep 20 22:03:26.683: RADIUS: Acct-Session-Id [44] 10 "00000D51"
*Sep 20 22:03:26.683: RADIUS: Framed-Protocol [7] 6 PPP [1]
*Sep 20 22:03:26.683: RADIUS: Vendor, Cisco [26] 53
*Sep 20 22:03:26.683: RADIUS: Cisco AVpair [1] 47 "ppp-disconnect-cause=Lower Layer disconnected"
*Sep 20 22:03:26.683: RADIUS: User-Name [1] 19 "[email protected]"
*Sep 20 22:03:26.683: RADIUS: Acct-Authentic [45] 6 RADIUS [1]
*Sep 20 22:03:26.683: RADIUS: Vendor, Cisco [26] 32
*Sep 20 22:03:26.683: RADIUS: Cisco AVpair [1] 26 "connect-progress=Call Up"
*Sep 20 22:03:26.683: RADIUS: Vendor, Cisco [26] 31
*Sep 20 22:03:26.683: RADIUS: Cisco AVpair [1] 25 "nas-tx-speed=1000000000"
*Sep 20 22:03:26.683: RADIUS: Vendor, Cisco [26] 31
*Sep 20 22:03:26.683: RADIUS: Cisco AVpair [1] 25 "nas-rx-speed=1000000000"
*Sep 20 22:03:26.683: RADIUS: Acct-Session-Time [46] 6 615
*Sep 20 22:03:26.683: RADIUS: Acct-Input-Octets [42] 6 1040
*Sep 20 22:03:26.683: RADIUS: Acct-Output-Octets [43] 6 1066
*Sep 20 22:03:26.683: RADIUS: Acct-Input-Packets [47] 6 78
*Sep 20 22:03:26.684: RADIUS: Acct-Output-Packets [48] 6 79
*Sep 20 22:03:26.684: RADIUS: Acct-Terminate-Cause[49] 6 admin-reset [6]
*Sep 20 22:03:26.684: RADIUS: Vendor, Cisco [26] 39
*Sep 20 22:03:26.684: RADIUS: Cisco AVpair [1] 33 "disc-cause-ext=Local Admin Disc"
*Sep 20 22:03:26.684: RADIUS: Acct-Status-Type [40] 6 Stop [2]
*Sep 20 22:03:26.684: RADIUS: NAS-Port-Type [61] 6 Virtual [5]
*Sep 20 22:03:26.684: RADIUS: NAS-Port [5] 6 0
*Sep 20 22:03:26.684: RADIUS: NAS-Port-Id [87] 11 "0/0/3/111"
*Sep 20 22:03:26.684: RADIUS: Vendor, Cisco [26] 41
*Sep 20 22:03:26.684: RADIUS: Cisco AVpair [1] 35 "client-mac-address=6468.0cf7.8546"
*Sep 20 22:03:26.684: RADIUS: Connect-Info [77] 8 "CV_VRF"
*Sep 20 22:03:26.684: RADIUS: Service-Type [6] 6 Framed [2]
*Sep 20 22:03:26.684: RADIUS: NAS-IP-Address [4] 6 206.251.40.52
*Sep 20 22:03:26.684: RADIUS: Acct-Delay-Time [41] 6 0
*Sep 20 22:03:26.684: RADIUS(00000791): Started 60 sec timeout
*Sep 20 22:03:26.686: [910]PPPoE 1911: Segment (SSS class): UNBOUND
*Sep 20 22:03:26.686: [910]PPPoE 1911: Vi3 Block vaccess from being freed.
*Sep 20 22:03:26.687: [910]PPPoE 1911: Segment (SSS class): UNPROVISION
*Sep 20 22:03:26.687: [910]PPPoE 1911: failed to remove session from switching hash table.
*Sep 20 22:03:26.694: PPPoE 1911: I PADT R:6468.0cf7.8546 L:f866.f287.7c83 111 Gi0/0/3.111
*Sep 20 22:03:26.758: RADIUS: Received from id 1646/71 208.98.188.6:1813, Accounting-response, len 20
*Sep 20 22:03:26.758: RADIUS: authenticator E3 A2 A1 EE B0 3F 43 1C - 03 B6 84 A8 20 0D B8 90
*Sep 20 22:03:32.713: PPPoE 0: I PADI R:6468.0cf7.8546 L:ffff.ffff.ffff 111 Gi0/0/3.111
*Sep 20 22:03:32.713: Service tag: NULL Tag
*Sep 20 22:03:32.713: PPPoE 0: O PADO, R:f866.f287.7c83 L:6468.0cf7.8546 111 Gi0/0/3.111
*Sep 20 22:03:32.713: Service tag: NULL Tag
*Sep 20 22:03:32.722: PPPoE 0: I PADR R:6468.0cf7.8546 L:f866.f287.7c83 111 Gi0/0/3.111
*Sep 20 22:03:32.722: Service tag: NULL Tag
*Sep 20 22:03:32.722: PPPoE : encap string prepared
*Sep 20 22:03:32.722: [911]PPPoE 1912: Access IE handle allocated
*Sep 20 22:03:32.722: [911]PPPoE 1912: AAA get retrieved attrs
*Sep 20 22:03:32.722: [911]PPPoE 1912: AAA get nas port details
*Sep 20 22:03:32.722: [911]PPPoE 1912: Error adjusting nas port format did
*Sep 20 22:03:32.722: [911]PPPoE 1912: AAA get dynamic attrs
*Sep 20 22:03:32.722: [911]PPPoE 1912: AAA unique ID 792 allocated
*Sep 20 22:03:32.722: [911]PPPoE 1912: AAA method list set
*Sep 20 22:03:32.722: [911]PPPoE 1912: Service request sent to SSS
*Sep 20 22:03:32.723: [911]PPPoE 1912: Created, Service: None R:f866.f287.7c83 L:6468.0cf7.8546 111 Gi0/0/3.111
*Sep 20 22:03:32.723: [911]PPPoE 1912: State NAS_PORT_POLICY_INQUIRY Event SSS MORE KEYS
*Sep 20 22:03:32.724: [911]PPPoE 1912: data path set to PPP
*Sep 20 22:03:32.724: [911]PPPoE 1912: Segment (SSS class): PROVISION
*Sep 20 22:03:32.724: [911]PPPoE 1912: State PROVISION_PPP Event SSM PROVISIONED
*Sep 20 22:03:32.724: [911]PPPoE 1912: O PADS R:6468.0cf7.8546 L:f866.f287.7c83 Gi0/0/3.111
*Sep 20 22:03:32.724: [911]PPPoE 1912 <Gi0/0/3.111:111>: Unable to add line attributes from ANCP
*Sep 20 22:03:32.724: [911]PPPoE 1912: Unable to Add ANCP Line attributes to the PPPoE Authen attributes
*Sep 20 22:03:33.845: RADIUS/ENCODE(00000792):Orig. component type = PPPoE
*Sep 20 22:03:33.845: RADIUS: DSL line rate attributes successfully added
*Sep 20 22:03:33.845: RADIUS(00000792): Config NAS IP: 0.0.0.0
*Sep 20 22:03:33.845: RADIUS(00000792): Config NAS IPv6: ::
*Sep 20 22:03:33.845: RADIUS/ENCODE(00000792): acct_session_id: 3411
*Sep 20 22:03:33.845: RADIUS(00000792): sending
*Sep 20 22:03:33.845: RADIUS/ENCODE: Best Local IP-Address 206.251.40.52 for Radius-Server 208.98.188.6
*Sep 20 22:03:33.845: RADIUS(00000792): Sending a IPv4 Radius Packet
*Sep 20 22:03:33.845: RADIUS(00000792): Send Access-Request to 208.98.188.6:1812 id 1645/56,len 124
*Sep 20 22:03:33.846: RADIUS: authenticator 3E 87 16 F9 FF 1A F8 74 - D6 7F 38 C3 F0 98 6E 6F
*Sep 20 22:03:33.846: RADIUS: User-Name [1] 10 "dcdi.net"
*Sep 20 22:03:33.846: RADIUS: User-Password [2] 18 *
*Sep 20 22:03:33.846: RADIUS: NAS-Port-Type [61] 6 Virtual [5]
*Sep 20 22:03:33.846: RADIUS: NAS-Port [5] 6 0
*Sep 20 22:03:33.846: RADIUS: NAS-Port-Id [87] 11 "0/0/3/111"
*Sep 20 22:03:33.846: RADIUS: Vendor, Cisco [26] 41
*Sep 20 22:03:33.846: RADIUS: Cisco AVpair [1] 35 "client-mac-address=6468.0cf7.8546"
*Sep 20 22:03:33.846: RADIUS: Service-Type [6] 6 Outbound [5]
*Sep 20 22:03:33.846: RADIUS: NAS-IP-Address [4] 6 206.251.40.52
*Sep 20 22:03:33.846: RADIUS(00000792): Started 60 sec timeout
*Sep 20 22:03:34.868: RADIUS: Received from id 1645/56 208.98.188.6:1812, Access-Reject, len 20
*Sep 20 22:03:34.868: RADIUS: authenticator 02 CF 53 0A 6A 62 E5 DB - 2E 96 99 E4 09 D8 2E B1
*Sep 20 22:03:34.868: RADIUS(00000792): Received from id 1645/56
*Sep 20 22:03:34.869: RADIUS/ENCODE(00000792):Orig. component type = PPPoE
*Sep 20 22:03:34.869: RADIUS: DSL line rate attributes successfully added
*Sep 20 22:03:34.869: RADIUS(00000792): Config NAS IP: 0.0.0.0
*Sep 20 22:03:34.869: RADIUS(00000792): Config NAS IPv6: ::
*Sep 20 22:03:34.869: RADIUS/ENCODE(00000792): acct_session_id: 3411
*Sep 20 22:03:34.869: RADIUS(00000792): sending
*Sep 20 22:03:34.870: RADIUS/ENCODE: Best Local IP-Address 206.251.40.52 for Radius-Server 208.98.188.6
*Sep 20 22:03:34.870: RADIUS(00000792): Sending a IPv4 Radius Packet
*Sep 20 22:03:34.870: RADIUS(00000792): Send Access-Request to 208.98.188.6:1812 id 1645/57,len 139
*Sep 20 22:03:34.870: RADIUS: authenticator 8D 12 A1 E3 30 52 B0 F5 - 1C CD 8F 60 49 E9 F4 26
*Sep 20 22:03:34.870: RADIUS: Framed-Protocol [7] 6 PPP [1]
*Sep 20 22:03:34.870: RADIUS: User-Name [1] 19 "[email protected]"
*Sep 20 22:03:34.870: RADIUS: User-Password [2] 18 *
*Sep 20 22:03:34.870: RADIUS: NAS-Port-Type [61] 6 Virtual [5]
*Sep 20 22:03:34.870: RADIUS: NAS-Port [5] 6 0
*Sep 20 22:03:34.870: RADIUS: NAS-Port-Id [87] 11 "0/0/3/111"
*Sep 20 22:03:34.870: RADIUS: Vendor, Cisco [26] 41
*Sep 20 22:03:34.870: RADIUS: Cisco AVpair [1] 35 "client-mac-address=6468.0cf7.8546"
*Sep 20 22:03:34.870: RADIUS: Service-Type [6] 6 Framed [2]
*Sep 20 22:03:34.870: RADIUS: NAS-IP-Address [4] 6 206.251.40.52
*Sep 20 22:03:34.870: RADIUS(00000792): Started 60 sec timeout
*Sep 20 22:03:34.894: RADIUS: Received from id 1645/57 208.98.188.6:1812, Access-Accept, len 44
*Sep 20 22:03:34.894: RADIUS: authenticator AC 92 A9 7C 1F CB 46 6B - F6 68 03 D8 AF 0B F0 F5
*Sep 20 22:03:34.894: RADIUS: Vendor, Cisco [26] 24
*Sep 20 22:03:34.894: RADIUS: Cisco AVpair [1] 18 "ip:vrf-id=CV_VRF"
*Sep 20 22:03:34.894: RADIUS(00000792): Received from id 1645/57
*Sep 20 22:03:34.902: [911]PPPoE 1912: State LCP_NEGOTIATION Event SSS CONNECT LOCAL
*Sep 20 22:03:34.904: [911]PPPoE 1912: Segment (SSS class): UPDATED
*Sep 20 22:03:34.904: [911]PPPoE 1912: Segment (SSS class): BOUND
*Sep 20 22:03:34.904: [911]PPPoE 1912: data path set to Virtual Acess
*Sep 20 22:03:34.905: [911]PPPoE 1912: State LCP_NEGOTIATION Event SSM UPDATED
*Sep 20 22:03:34.905: [911]PPPoE 1912: AAA get dynamic attrs
*Sep 20 22:03:34.906: %LINK-3-UPDOWN: Interface Virtual-Access3, changed state to up
*Sep 20 22:03:34.907: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access3, changed state to up
*Sep 20 22:03:34.907: RADIUS/ENCODE(00000792):Orig. component type = PPPoE
*Sep 20 22:03:34.907: RADIUS(00000792): Config NAS IP: 0.0.0.0
*Sep 20 22:03:34.907: RADIUS(00000792): Config NAS IPv6: ::
*Sep 20 22:03:34.907: RADIUS(00000792): sending
*Sep 20 22:03:34.907: [911]PPPoE 1912: State PTA_BINDING Event STATIC BIND RESPONSE
*Sep 20 22:03:34.907: [911]PPPoE 1912: Connected PTA
*Sep 20 22:03:34.908: RADIUS/ENCODE: Best Local IP-Address 206.251.40.52 for Radius-Server 208.98.188.6
*Sep 20 22:03:34.913: RADIUS(00000792): Sending a IPv4 Radius Packet
*Sep 20 22:03:34.913: RADIUS(00000792): Send Accounting-Request to 208.98.188.6:1813 id 1646/72,len 189
*Sep 20 22:03:34.913: RADIUS: authenticator 5B 19 2B 31 5B 6C E7 46 - 5D 69 8D 66 99 13 2E F0
*Sep 20 22:03:34.913: RADIUS: Acct-Session-Id [44] 10 "00000D53"
*Sep 20 22:03:34.913: RADIUS: Framed-Protocol [7] 6 PPP [1]
*Sep 20 22:03:34.913: RADIUS: User-Name [1] 19 "[email protected]"
*Sep 20 22:03:34.913: RADIUS: Vendor, Cisco [26] 32
*Sep 20 22:03:34.913: RADIUS: Cisco AVpair [1] 26 "connect-progress=Call Up"
*Sep 20 22:03:34.913: RADIUS: Acct-Authentic [45] 6 RADIUS [1]
*Sep 20 22:03:34.913: RADIUS: Acct-Status-Type [40] 6 Start [1]
*Sep 20 22:03:34.913: RADIUS: NAS-Port-Type [61] 6 Virtual [5]
*Sep 20 22:03:34.913: RADIUS: NAS-Port [5] 6 0
*Sep 20 22:03:34.913: RADIUS: NAS-Port-Id [87] 11 "0/0/3/111"
*Sep 20 22:03:34.913: RADIUS: Vendor, Cisco [26] 41
*Sep 20 22:03:34.913: RADIUS: Cisco AVpair [1] 35 "client-mac-address=6468.0cf7.8546"
*Sep 20 22:03:34.913: RADIUS: Connect-Info [77] 8 "CV_VRF"
*Sep 20 22:03:34.913: RADIUS: Service-Type [6] 6 Framed [2]
*Sep 20 22:03:34.913: RADIUS: NAS-IP-Address [4] 6 206.251.40.52
*Sep 20 22:03:34.914: RADIUS: Acct-Delay-Time [41] 6 0
*Sep 20 22:03:34.914: RADIUS(00000792): Started 60 sec timeout
*Sep 20 22:03:34.994: RADIUS: Received from id 1646/72 208.98.188.6:1813, Accounting-response, len 20
*Sep 20 22:03:34.994: RADIUS: authenticator 8E E3 AD 24 76 EA C2 53 - AD 0F DD 57 AC 0D F3 BAsho debug
coreASR1002#sho debugging
General OS:
AAA subscriber profile cli debugging is on
PPPoE:
PPPoE protocol events debugging is on
PPPoE protocol errors debugging is on
Radius protocol debugging is on
Radius packet protocol debugging is onGood Day Manuel,
"...client is not getting IP address even though the sessions seems to be up. Is this correct?" Correct.
What I am seeing and suspecting is the problem has to do with 'ip:ip-unnumbered=interface'.
Trying with the ip:ip-unnumbered=Loopback111 or GigabitEthernet0/0/3.111 (for testing) debugging reports "Session creation failed due to full virtual-access interfaces not being supported...", as soon as the attribute is removed in radius the client authenticates but does not get an IP address. I would rather not use Loopback if possible.
GE0/0/3.111 is basically the client egress and GE0/0/2.20 is the ingress/router gateway
Also seeing this debug message, "...Unable to add line attributes from ANCP ... Unable to Add ANCP Line attributes to the PPPoE Authen attributes" which may or may not relate to ip-unnumbered attribute.
I hope the information isn't too much or confusing, sure appreciate the help.
debugging with ip:vrf-id=CV_VRF w/o ip:ip-unnumbered
*Sep 26 17:04:57.395: Vi3 PPP DISC: Lower Layer disconnected
*Sep 26 17:04:57.396: Vi3 PPP: Sending Acct Event[Down] id[5FB]
*Sep 26 17:04:57.396: PPP: NET STOP send to AAA.
*Sep 26 17:04:57.396: Vi3 LCP: O TERMREQ [Open] id 4 len 4
*Sep 26 17:04:57.396: Vi3 LCP: Event[CLOSE] State[Open to Closing]
*Sep 26 17:04:57.396: Vi3 PPP: Phase is TERMINATING
*Sep 26 17:04:57.397: Vi3 PPP: Block vaccess from being freed [0x10]
*Sep 26 17:04:57.398: Vi3 LCP: Event[DOWN] State[Closing to Initial]
*Sep 26 17:04:57.399: Vi3 PPP: Unlocked by [0x10] Still Locked by [0x0]
*Sep 26 17:04:57.399: Vi3 PPP: Free previously blocked vaccess
*Sep 26 17:04:57.399: Vi3 PPP: Phase is DOWN
*Sep 26 17:04:57.400: %LINK-3-UPDOWN: Interface Virtual-Access3, changed state to down
*Sep 26 17:04:57.401: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access3, changed state to down
*Sep 26 17:05:03.440: PPP: Alloc Context [38E95CFC]
*Sep 26 17:05:03.440: ppp514 PPP: Phase is ESTABLISHING
*Sep 26 17:05:03.440: ppp514 PPP: Using vpn set call direction
*Sep 26 17:05:03.440: ppp514 PPP: Treating connection as a callin
*Sep 26 17:05:03.440: ppp514 PPP: Session handle[1D0005EB] Session id[514]
*Sep 26 17:05:03.440: ppp514 LCP: Event[OPEN] State[Initial to Starting]
*Sep 26 17:05:03.441: ppp514 PPP LCP: Enter passive mode, state[Stopped]
*Sep 26 17:05:04.522: ppp514 LCP: I CONFREQ [Stopped] id 180 len 10
*Sep 26 17:05:04.522: ppp514 LCP: MagicNumber 0x0669ECAE (0x05060669ECAE)
*Sep 26 17:05:04.522: ppp514 LCP: O CONFREQ [Stopped] id 1 len 18
*Sep 26 17:05:04.522: ppp514 LCP: MRU 1492 (0x010405D4)
*Sep 26 17:05:04.522: ppp514 LCP: AuthProto PAP (0x0304C023)
*Sep 26 17:05:04.522: ppp514 LCP: MagicNumber 0x6ABFFB9F (0x05066ABFFB9F)
*Sep 26 17:05:04.522: ppp514 LCP: O CONFACK [Stopped] id 180 len 10
*Sep 26 17:05:04.522: ppp514 LCP: MagicNumber 0x0669ECAE (0x05060669ECAE)
*Sep 26 17:05:04.522: ppp514 LCP: Event[Receive ConfReq+] State[Stopped to ACKsent]
*Sep 26 17:05:04.525: ppp514 LCP: I CONFACK [ACKsent] id 1 len 18
*Sep 26 17:05:04.526: ppp514 LCP: MRU 1492 (0x010405D4)
*Sep 26 17:05:04.526: ppp514 LCP: AuthProto PAP (0x0304C023)
*Sep 26 17:05:04.526: ppp514 LCP: MagicNumber 0x6ABFFB9F (0x05066ABFFB9F)
*Sep 26 17:05:04.526: ppp514 LCP: Event[Receive ConfAck] State[ACKsent to Open]
*Sep 26 17:05:04.528: ppp514 PPP: Queue PAP code[1] id[15]
*Sep 26 17:05:04.529: ppp514 PPP: Phase is AUTHENTICATING, by this end
*Sep 26 17:05:04.529: ppp514 PAP: Redirect packet to ppp514
*Sep 26 17:05:04.529: ppp514 PAP: I AUTH-REQ id 15 len 31 from "[email protected]"
*Sep 26 17:05:04.529: ppp514 PAP: Authenticating peer [email protected]
*Sep 26 17:05:04.529: ppp514 PPP: Phase is FORWARDING, Attempting Forward
*Sep 26 17:05:04.529: ppp514 LCP: State is Open
*Sep 26 17:05:05.553: ppp514 PPP: Phase is AUTHENTICATING, Unauthenticated User
*Sep 26 17:05:05.553: ppp514 PPP: Sent PAP LOGIN Request
*Sep 26 17:05:05.584: ppp514 PPP: Received LOGIN Response PASS
*Sep 26 17:05:05.584: ppp514 PPP: Phase is FORWARDING, Attempting Forward
*Sep 26 17:05:05.594: Vi3 PPP: Phase is AUTHENTICATING, Authenticated User
*Sep 26 17:05:05.594: Vi3 PAP: O AUTH-ACK id 15 len 5
*Sep 26 17:05:05.595: Vi3 PPP: Phase is UP
*Sep 26 17:05:05.595: %LINK-3-UPDOWN: Interface Virtual-Access3, changed state to up
*Sep 26 17:05:05.596: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access3, changed state to up
*Sep 26 17:05:05.606: Vi3 IPCP: I CONFREQ [UNKNOWN] id 44 len 22
*Sep 26 17:05:05.606: Vi3 IPCP: Address 0.0.0.0 (0x030600000000)
*Sep 26 17:05:05.606: Vi3 IPCP: PrimaryDNS 0.0.0.0 (0x810600000000)
*Sep 26 17:05:05.606: Vi3 IPCP: SecondaryDNS 0.0.0.0 (0x830600000000)
*Sep 26 17:05:05.606: Vi3 LCP: O PROTREJ [Open] id 2 len 28 protocol IPCP
*Sep 26 17:05:05.606: Vi3 LCP: (0x012C0018030600000000810600000000)
*Sep 26 17:05:05.606: Vi3 LCP: (0x830600000000)
*Sep 26 17:05:05.607: Vi3 IPV6CP: I CONFREQ [UNKNOWN] id 26 len 14
*Sep 26 17:05:05.607: Vi3 IPV6CP: Interface-Id 5421:6C1B:5DCE:401A (0x010A54216C1B5DCE401A)
*Sep 26 17:05:05.607: Vi3 LCP: O PROTREJ [Open] id 3 len 20 protocol IPV6CP (0x011A0010010A54216C1B5DCE401A) debugging w/o ip:vrf-id=CV_VRF w/o ip:ip-unnumbered
*Sep 26 17:13:12.424: Vi3 PPP DISC: Lower Layer disconnected
*Sep 26 17:13:12.424: Vi3 PPP: Sending Acct Event[Down] id[5FE]
*Sep 26 17:13:12.425: PPP: NET STOP send to AAA.
*Sep 26 17:13:12.425: Vi3 LCP: O TERMREQ [Open] id 4 len 4
*Sep 26 17:13:12.425: Vi3 LCP: Event[CLOSE] State[Open to Closing]
*Sep 26 17:13:12.425: Vi3 PPP: Phase is TERMINATING
*Sep 26 17:13:12.426: Vi3 PPP: Block vaccess from being freed [0x10]
*Sep 26 17:13:12.426: Vi3 LCP: Event[DOWN] State[Closing to Initial]
*Sep 26 17:13:12.428: Vi3 PPP: Unlocked by [0x10] Still Locked by [0x0]
*Sep 26 17:13:12.428: Vi3 PPP: Free previously blocked vaccess
*Sep 26 17:13:12.428: Vi3 PPP: Phase is DOWN
*Sep 26 17:13:12.429: %LINK-3-UPDOWN: Interface Virtual-Access3, changed state to down
*Sep 26 17:13:12.430: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access3, changed state to down
*Sep 26 17:13:18.485: PPP: Alloc Context [38E95CFC]
*Sep 26 17:13:18.485: ppp515 PPP: Phase is ESTABLISHING
*Sep 26 17:13:18.486: ppp515 PPP: Using vpn set call direction
*Sep 26 17:13:18.486: ppp515 PPP: Treating connection as a callin
*Sep 26 17:13:18.486: ppp515 PPP: Session handle[AC0005EC] Session id[515]
*Sep 26 17:13:18.486: ppp515 LCP: Event[OPEN] State[Initial to Starting]
*Sep 26 17:13:18.486: ppp515 PPP LCP: Enter passive mode, state[Stopped]
*Sep 26 17:13:19.572: ppp515 LCP: I CONFREQ [Stopped] id 181 len 10
*Sep 26 17:13:19.572: ppp515 LCP: MagicNumber 0x171E542B (0x0506171E542B)
*Sep 26 17:13:19.572: ppp515 LCP: O CONFREQ [Stopped] id 1 len 18
*Sep 26 17:13:19.572: ppp515 LCP: MRU 1492 (0x010405D4)
*Sep 26 17:13:19.572: ppp515 LCP: AuthProto PAP (0x0304C023)
*Sep 26 17:13:19.572: ppp515 LCP: MagicNumber 0x6AC78AB2 (0x05066AC78AB2)
*Sep 26 17:13:19.572: ppp515 LCP: O CONFACK [Stopped] id 181 len 10
*Sep 26 17:13:19.572: ppp515 LCP: MagicNumber 0x171E542B (0x0506171E542B)
*Sep 26 17:13:19.572: ppp515 LCP: Event[Receive ConfReq+] State[Stopped to ACKsent]
*Sep 26 17:13:19.576: ppp515 LCP: I CONFACK [ACKsent] id 1 len 18
*Sep 26 17:13:19.576: ppp515 LCP: MRU 1492 (0x010405D4)
*Sep 26 17:13:19.576: ppp515 LCP: AuthProto PAP (0x0304C023)
*Sep 26 17:13:19.576: ppp515 LCP: MagicNumber 0x6AC78AB2 (0x05066AC78AB2)
*Sep 26 17:13:19.576: ppp515 LCP: Event[Receive ConfAck] State[ACKsent to Open]
*Sep 26 17:13:19.579: ppp515 PPP: Queue PAP code[1] id[16]
*Sep 26 17:13:19.601: ppp515 PPP: Phase is AUTHENTICATING, by this end
*Sep 26 17:13:19.601: ppp515 PAP: Redirect packet to ppp515
*Sep 26 17:13:19.601: ppp515 PAP: I AUTH-REQ id 16 len 31 from "[email protected]"
*Sep 26 17:13:19.601: ppp515 PAP: Authenticating peer [email protected]
*Sep 26 17:13:19.601: ppp515 PPP: Phase is FORWARDING, Attempting Forward
*Sep 26 17:13:19.601: ppp515 LCP: State is Open
*Sep 26 17:13:20.625: ppp515 PPP: Phase is AUTHENTICATING, Unauthenticated User
*Sep 26 17:13:20.625: ppp515 PPP: Sent PAP LOGIN Request
*Sep 26 17:13:20.650: ppp515 PPP: Received LOGIN Response PASS
*Sep 26 17:13:20.650: ppp515 PPP: Phase is FORWARDING, Attempting Forward
*Sep 26 17:13:20.657: Vi3 PPP: Phase is AUTHENTICATING, Authenticated User
*Sep 26 17:13:20.657: Vi3 PAP: O AUTH-ACK id 16 len 5
*Sep 26 17:13:20.658: Vi3 PPP: Phase is UP
*Sep 26 17:13:20.658: Vi3 IPCP: Protocol configured, start CP. state[Initial]
*Sep 26 17:13:20.658: Vi3 IPCP: Event[OPEN] State[Initial to Starting]
*Sep 26 17:13:20.658: Vi3 IPCP: O CONFREQ [Starting] id 1 len 10
*Sep 26 17:13:20.658: Vi3 IPCP: Address 199.200.107.1 (0x0306C7C86B01)
*Sep 26 17:13:20.658: Vi3 IPCP: Event[UP] State[Starting to REQsent]
*Sep 26 17:13:20.658: %LINK-3-UPDOWN: Interface Virtual-Access3, changed state to up
*Sep 26 17:13:20.660: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access3, changed state to up
*Sep 26 17:13:20.666: Vi3 IPCP: I CONFREQ [REQsent] id 45 len 22
*Sep 26 17:13:20.666: Vi3 IPCP: Address 0.0.0.0 (0x030600000000)
*Sep 26 17:13:20.666: Vi3 IPCP: PrimaryDNS 0.0.0.0 (0x810600000000)
*Sep 26 17:13:20.666: Vi3 IPCP: SecondaryDNS 0.0.0.0 (0x830600000000)
*Sep 26 17:13:20.666: Vi3 IPCP AUTHOR: Start. Her address 0.0.0.0, we want 0.0.0.0
*Sep 26 17:13:20.666: Vi3 IPCP AUTHOR: Done. Her address 0.0.0.0, we want 0.0.0.0
*Sep 26 17:13:20.666: Vi3 IPCP: Pool returned 199.200.107.20
*Sep 26 17:13:20.667: Vi3 IPCP: O CONFNAK [REQsent] id 45 len 22
*Sep 26 17:13:20.667: Vi3 IPCP: Address 199.200.107.20 (0x0306C7C86B14)
*Sep 26 17:13:20.667: Vi3 IPCP: PrimaryDNS 208.98.188.81 (0x8106D062BC51)
*Sep 26 17:13:20.667: Vi3 IPCP: SecondaryDNS 8.8.8.8 (0x830608080808)
*Sep 26 17:13:20.667: Vi3 IPCP: Event[Receive ConfReq-] State[REQsent to REQsent]
*Sep 26 17:13:20.667: Vi3 IPV6CP: I CONFREQ [UNKNOWN] id 27 len 14
*Sep 26 17:13:20.667: Vi3 IPV6CP: Interface-Id 096D:2933:E6FE:523D (0x010A096D2933E6FE523D)
*Sep 26 17:13:20.667: Vi3 LCP: O PROTREJ [Open] id 2 len 20 protocol IPV6CP (0x011B0010010A096D2933E6FE523D)
*Sep 26 17:13:20.668: Vi3 IPCP: I CONFACK [REQsent] id 1 len 10
*Sep 26 17:13:20.668: Vi3 IPCP: Address 199.200.107.1 (0x0306C7C86B01)
*Sep 26 17:13:20.668: Vi3 IPCP: Event[Receive ConfAck] State[REQsent to ACKrcvd]
*Sep 26 17:13:20.672: Vi3 IPCP: I CONFREQ [ACKrcvd] id 46 len 22
*Sep 26 17:13:20.672: Vi3 IPCP: Address 199.200.107.20 (0x0306C7C86B14)
*Sep 26 17:13:20.672: Vi3 IPCP: PrimaryDNS 208.98.188.81 (0x8106D062BC51)
*Sep 26 17:13:20.672: Vi3 IPCP: SecondaryDNS 8.8.8.8 (0x830608080808)
*Sep 26 17:13:20.672: Vi3 IPCP: O CONFACK [ACKrcvd] id 46 len 22
*Sep 26 17:13:20.672: Vi3 IPCP: Address 199.200.107.20 (0x0306C7C86B14)
*Sep 26 17:13:20.672: Vi3 IPCP: PrimaryDNS 208.98.188.81 (0x8106D062BC51)
*Sep 26 17:13:20.672: Vi3 IPCP: SecondaryDNS 8.8.8.8 (0x830608080808)
*Sep 26 17:13:20.672: Vi3 IPCP: Event[Receive ConfReq+] State[ACKrcvd to Open]
*Sep 26 17:13:20.689: Vi3 IPCP: State is Open
*Sep 26 17:13:20.691: %FMANRP_ESS-4-FULLVAI: Session creation failed due to Full Virtual-Access Interfaces not being supported. Check that all applied Virtual-Template and RADIUS features support Virtual-Access sub-interfaces. swidb= 0x41F07370, ifnum= 22
*Sep 26 17:13:20.691: Vi3 Added to neighbor route AVL tree: topoid 0, address 199.200.107.20
*Sep 26 17:13:20.691: Vi3 IPCP: Install route to 199.200.107.20
*Sep 26 17:13:20.693: Vi3 PPP DISC: Lower Layer disconnected
*Sep 26 17:13:20.693: Vi3 PPP: Sending Acct Event[Down] id[5FF]
*Sep 26 17:13:20.693: PPP: NET STOP send to AAA.
*Sep 26 17:13:20.694: Vi3 IPCP: Event[DOWN] State[Open to Starting]
*Sep 26 17:13:20.694: Vi3 IPCP: Event[CLOSE] State[Starting to Initial]
*Sep 26 17:13:20.694: Vi3 LCP: O TERMREQ [Open] id 3 len 4
*Sep 26 17:13:20.694: Vi3 LCP: Event[CLOSE] State[Open to Closing]
*Sep 26 17:13:20.694: Vi3 PPP: Phase is TERMINATING
*Sep 26 17:13:20.695: Vi3 PPP: Block vaccess from being freed [0x10]
*Sep 26 17:13:20.695: Vi3 Deleted neighbor route from AVL tree: topoid 0, address 199.200.107.20
*Sep 26 17:13:20.695: Vi3 IPCP: Remove route to 199.200.107.20
*Sep 26 17:13:20.696: Vi3 LCP: Event[DOWN] State[Closing to Initial]
*Sep 26 17:13:20.696: Vi3 PPP: Unlocked by [0x10] Still Locked by [0x0]
*Sep 26 17:13:20.696: Vi3 PPP: Free previously blocked vaccess
*Sep 26 17:13:20.696: Vi3 PPP: Phase is DOWN
*Sep 26 17:13:20.696: %LINK-3-UPDOWN: Interface Virtual-Access3, changed state to down
*Sep 26 17:13:20.698: %LINEPROTO-5-UPDOWN: Line protocol on Interface Virtual-Access3, changed state to down -
Read this and weep...11 engineer visits and counti...
Original thread created in January this year http://community.bt.com/t5/BB-in-Home/Help-Speed-low-but-is-this-my-fault/td-p/112249
Since then I have had no fewer than 11 line engineers and broadband engineers visit and /or attempt to fix a fault with my BB service which manifests itself in pitiful SNR levels after dark - right down into the negative figures.
What's been done / tried so far -
New main socket
New filtered faceplate
New drop line to pole
Pairs changes
Fixing resistance faults / battery
Checking out the earth in my electrical wiring (all perfect)
Eliminating any local interference issues
Consulting REIN engineers (although I have no evidence this was actually done)
Changing D side at cabinet
Lift and Shift (yesterday)
I'm using a 2wire Gateway 2700 is its about the only router that will hold on to the line at all. I live about 1.5km from the exchange in Hove.
Here's a sample of the line stats I had a couple of hours ago:
DSL Details
Modem Type:
Built in modem - ADSL
DSL Line (Wire Pair):
Line 1 (inner pair)
Current DSL Connection:
Down Up
Rate:
8867 kbs
944 kbs
Max Rate:
8867 kbs
1140 kbs
Noise Margin:
-0.1 dB
4.0 dB
Attenuation:
39.0 dB
20.0 dB
Output Power:
20.6 dBm
-31.0 dBm
Protocol:
G.DMT2+ Annex A
Channel:
Interleaved
DSLAM Vendor Information
Country: {46336} Vendor: {TSTC} Specific: {4101 }
ATM PVC:
0/38
Rate Cap:
8867 kbs
Attenuation @ 300kHz:
39.0 dB
Uncanceled Echo:
-19.9 dB
Ok
VCXO Frequency Offset:
-1.7 ppm
Ok
Final Receive Gain:
20.8 dB
Ok
Impulse Noise Comp. Tones:
0
Ok
Excessive Impulse Noise:
0
Ok
Traffic Statistics
IP Traffic Bytes Packets Errors %
Transmit:
98809
488
0
0
Receive:
258579
438
0
0
ATM Traffic Cells Errors %
Transmit:
530975
0
0
Receive:
3755590
0
0
DSL Link Errors
Collected for 1Day4:53:54
Since
Current
Current
Time Since
Reset 24-hr int. 15-min int. Last Event
ATM
Last Event
Cell Header Errors
273466
232643
16081
0:00:01
Loss of cell Delineation
46927
46209
2427
0:00:01
DSL
Link Retrains:
2
0
0
6:35:02
DSL Training Errors:
1
0
0
9:40:56
Training Timeouts:
0
0
0
0:00:00
Loss of Framing Failures:
3
0
0
6:35:03
Loss of Signal Failures:
1
0
0
9:41:05
Loss of Power Failures:
0
0
0
0:00:00
Loss of Margin Failures:
4541
4540
333
0:00:01
**bleep**. Seconds w/Errors:
36643
9335
533
0:00:01
**bleep**. Sec. w/Severe Errors:
5584
5480
419
0:00:01
Corrected Blocks:
841555
824065
30647
0:00:01
Uncorrectable Blocks:
335915
261154
18265
0:00:01
DSL Unavailable Seconds:
95
0
0
6:33:59
This results in a totally unusable service with web pages at a crawl at best.
Any thoughts or suggestions welcome. I'm just about at the end of my tether, coming home every night to deal with this is no fun, not to mention all the days I've spent waiting in for engineers. Forum mods are aware, and although everyone has been without exception extremely polite and tried to help, the end result is a fail.
This is an Option 3 full price package. Surely I have good grounds to ask for an amicable exit from my contract, as BT cannot provide a stable service?Replying here just to update and let others know what to expect. This issue now been with the mods for weeks and I have escalated to the high level complaints team who are looking into and have asked me to send copies of router screen dumps etc showing the low SNR as "evidence"
Well I have posted all this info before here and in previous threads, but I have lots of this evidence so happy to supply if it eventually gets me somewhere. Have to say though, I am not confident.
This is what is happening as soon as sunset kicks in, think it is pretty obvious where the SNR will end up once dark. i know from experience this will be a downward slide until 2dB or lower and the subsequent loss of margin issues with my service. I am currently syncing at 6-7 meg with an IP profile of 5 meg, and have attenuation of 39, living 1.5km from the exchange.
Absolutely fed up with this and now it seems that it will take some more weeks for this to be investigated.
And behold.... -
Good morning,
I am noticing a difference in speed when I connect to one WLAN SSID vs another. I have checked the WLC with no noticable difference in the configuration of one over the other. When I do a Speedtest to the same server I get 20Mbps on the slow WLAN and over 150Mbps on the other.
Does anyone have any ideas what could cause this? Could there be a bug in the controller software?
Model 5508 Running :7.4.110.0“Wireless clients are experiencing very slow speed” , is a common problem on a wireless lan environment.
As part of troubleshooting this, we got to take care of
1) Low Signal Strength.
2) Low SNR.
3) Insufficient Data rate.
4) Packet Drop.
5) Interference.
6) Client Driver problem.
7) QoS related problem.
8) Problem with Roaming.
9) OR Any configuration related problem.
During the course of troubleshooting, we do need a way to test the throughput, as and when we make any changes.
IPERF comes as a very handy tool. This can easily tell us the speed of data transfer.
Here are the details for the IPERF test.
https://supportforums.cisco.com/document/12068771/iperf-test-measuring-throughputspeed-wlan-client -
Record and playback of OATS functional testing in multiple tabs
New tabs functionality have been a part of browsers for sometime now. But Openscript doesnot record any action relating to new tabs. Is there a way to modify the code so as open new tabs and switch between tabs during the playback?
This will reduce sufficient time during testing of multiple URLs which share the same cookies.
This is required for Fusion Functional testing.Hi,
I suggest a couple of things:
NI USRP 2920 is a non-calibrated device. So setting a gain value of 0 at different frequencies could mean a different actual gain. So try increasing the Rx recording gain (on the USRP) in cases where you observe low SNR. Similarly Tx is not calibrated.
Is the signal recording done with cables or over wireless medium ? You can try to eliminate any spurious signals if you use SMA cables while recording.
I think the power at the center of the spectrum is the DC offset. You may refer to the DC Offset/LO leakage section in the best practices section here http://www.ni.com/white-paper/13881/en/
Thanks. -
Hello to all people,
I'm trying to monitoring a set of rotative machinery. I want to shut down the machine when a monitoring parameter like vibration or rotate velocity overcomes a established limit or level. I was thinking to use a switch to develop this aplication, but I'm not sure about this. I will be very greateful if anyboby can give me some guidelines.
Thanks.Jorge,
I would agree that certainly a switch of some kind should be employed to control the machine's power. If turning it on and off by either applying or removing current is the only way to control it, then likely the best option would be to use an external relay controlled digitally by either a PC, PXI system, or programmable automation controller (e.g. FieldPoint). When all parameters are within limits, the digital line would remain high, thus closing the relay and allowing current to flow. However, once something goes wrong (rotation or vibration out of limits), the digital line would go low and disconnect the switch.
As far as a choice of platform, do you already have some equipment monitoring the machine -- or are you starting from scratch?
Regards,
Alan L
Applications Engineer
National Instruments -
I am losing connection to internet...
I recently reset my DSL router and now when I open explorer I can not connect until I do a repair. I get a "local" connection only. I can browse to other pc's that are shared but can not get out to internet until I do a repair. After repair, I can surf for a while, but when I come back later or the next day, it is the same thing. I am seeing an error 12007 in diagnostics. It looks like this:
HTTP, HTTPS, FTP Diagnostic
HTTP, HTTPS, FTP connectivity
info
HTTP: Successfully connected to www.microsoft.com.
info
HTTPS: Successfully connected to www.microsoft.com.
info
FTP (Passive): Successfully connected to ftp.microsoft.com.
DNS Client Diagnostic
DNS - Not a home user scenario
info
Using Web Proxy: no
info
Resolving name ok for (www.microsoft.com): yes
No DNS servers
DNS failure
Gateway Diagnostic
Gateway
info
The following proxy configuration is being used by IE: Automatically Detect Settingsisabled Automatic Configuration Script: Proxy Server: Proxy Bypass list:
info
This computer has the following default gateway entry(ies): 10.0.0.1
info
This computer has the following IP address(es): 10.0.0.2
info
The default gateway is in the same subnet as this computer
info
The default gateway entry is a valid unicast address
info
The default gateway address was resolved via ARP in 1 try(ies)
info
The default gateway was reached via ICMP Ping in 1 try(ies)
warn
Hostname www.microsoft.com could not be resolved (Error code 0x2afc). Could be either gateway or DNS issue
action
Automated repair: Renew IP address
action
Releasing the current IP address...
action
Successfully released the current IP address
action
Renewing the IP address...
action
Successfully renewed the current IP address
info
This computer has the following default gateway entry(ies): 10.0.0.1
info
This computer has the following IP address(es): 10.0.0.2
info
The default gateway is in the same subnet as this computer
info
The default gateway entry is a valid unicast address
info
The default gateway address was resolved via ARP in 1 try(ies)
info
The default gateway was reached via ICMP Ping in 1 try(ies)
info
TCP port 80 on host 65.55.12.249 was successfully reached
info
The Internet host www.microsoft.com was successfully reached
info
The default gateway is OK
IP Layer Diagnostic
Corrupted IP routing table
info
The default route is valid
info
The loopback route is valid
info
The local host route is valid
info
The local subnet route is valid
Invalid ARP cache entries
action
The ARP cache has been flushed
IP Configuration Diagnostic
Invalid IP address
info
Valid IP address detected: 10.0.0.2
Wireless Diagnostic
Wireless - Service disabled
Wireless - User SSID
Wireless - First time setup
Wireless - Radio off
Wireless - Out of range
Wireless - Hardware issue
Wireless - Novice user
Wireless - Ad-hoc network
Wireless - Less preferred
Wireless - 802.1x enabled
Wireless - Configuration mismatch
Wireless - Low SNR
WinSock Diagnostic
WinSock status
info
All base service provider entries are present in the Winsock catalog.
info
The Winsock Service provider chains are valid.
info
Provider entry MSAFD Tcpip [TCP/IP] passed the loopback communication test.
info
Provider entry MSAFD Tcpip [UDP/IP] passed the loopback communication test.
info
Provider entry RSVP UDP Service Provider passed the loopback communication test.
info
Provider entry RSVP TCP Service Provider passed the loopback communication test.
info
Connectivity is valid for all Winsock service providers.
Network Adapter Diagnostic
Network location detection
info
Using home Internet connection
Network adapter identification
info
Network connection: Area Connection, Device=Broadcom 440x 10/100 Integrated Controller, MediaType=LAN, SubMediaType=LAN
info
Ethernet connection selected
Network adapter status
info
Network connection status: Connected
HTTP, HTTPS, FTP Diagnostic
HTTP, HTTPS, FTP connectivity
warn
HTTP: Error 12007 connecting to www.microsoft.com: The server name or address could not be resolved
warn
HTTPS: Error 12007 connecting to www.microsoft.com: The server name or address could not be resolved
warn
FTP (Passive): Error 12007 connecting to ftp.microsoft.com: The server name or address could not be resolved
warn
HTTP: Error 12007 connecting to www.hotmail.com: The server name or address could not be resolved
warn
HTTPS: Error 12007 connecting to www.passport.net: The server name or address could not be resolved
warn
FTP (Active): Error 12007 connecting to ftp.microsoft.com: The server name or address could not be resolved
error
Could not make an HTTP connection.
error
Could not make an HTTPS connection.
error
Could not make an FTP connection.
Does anyone know where I went wrong? Any help would be GREATLY appreciated.#1 What is the brand and model of your modem?
#2 What is the brand and model of your router?
#3 What software firewall is on your computer?
If you are the original poster (OP) and your issue is solved, please remember to click the "Solution?" button so that others can more easily find it. If anyone has been helpful to you, please show your appreciation by clicking the "Kudos" button.
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