Nexus5548P and ESxi communication issue

Hi Guys,
I have a Cisco C210M2 server connected to the nexus switch directly. 2 ports are configured for port channeling and vpc.
On the Server I installed ESXi and created a vSwitch and a host with an IP of 192.168.90.210
I have a storage connected to the pair of Nx switch and configured for PC and vPC. On the storage I have configured the IP on the same range
192.168.90.200
I was not able to ping between the IP address. I have checked that the portchannel is up and runing and vPC status shows as up.
Baically not a networkin guy, I googled a lot and came across lldp.
If I did a sh lldp entry , I can see the storge ports there not the server ports.
On the sh lldp dcbx interface eth1/xx I cannot see any peer information , where as on the other ports I can see the peer information.
The server ports are 1G ports and I configured the speed to 1000 on the nexus , where as the storage ports and 10G.
Any help wil be appreciated, I can provide more details if required.
George

George,
Can you verify the VLAN configuration on switch interfaces and ESXi host ?
SSH into ESXi host and provide the output of " esxcfg-vswitch -l "
From N5K switch,
sh run int port-channel ID
Padma

Similar Messages

VG and CUSP communication issue

Dear Networkers,
We do have UCCE 8.5 with CVP 8.5 in a h.323 comprehensive model deployement.
We are planning to change the signalling method from H.323 to SIP.
We installed two SIP PROXY servers (2x 2951 with NME CUSP), but we're using only one now. After configurin the CUSP and the VGs, calls are failing to get to CVP. It seems that there is an issue between the VG and the CUSP.
We activated CCSIP and ISDN Q931 traces on the Gateway (@IP 172.20.10.240).
CUSP @IP is 172.20.10.25
It seems that the GW can't negociate the codec, i think. But the codec is explicitly configured under the VOIP Dial-peer.
Can you please help ?
Thanks in advance.
KBPRCCGW01N020#
015133: Jun 29 12:24:39.114: ISDN Se3/1:15 Q931: RX <- SETUP pd = 8 callref = 0x151F
Sending Complete
Bearer Capability i = 0x8090A3
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA9838E
Exclusive, Channel 14
Calling Party Number i = 0x2183, '97157331'
Plan:ISDN, Type:National
Called Party Number i = 0xA1, '1198'
Plan:ISDN, Type:National
015134: Jun 29 12:24:39.118: ISDN Se3/1:15 Q931: Received SETUP callref = 0x951F callID = 0x4DE0 switch = primary-net5 interface = User
015135: Jun 29 12:24:39.122: //-1/xxxxxxxxxxxx/SIP/Event/sipSPIEventInfo: Queued event from SIP SPI : SIPSPI_EV_CC_CALL_SETUP
015136: Jun 29 12:24:39.122: //171421/3B03E2A98DDE/SIP/Error/sipSPI_ipip_set_history_info_header: Not SIP2SIP mode
015137: Jun 29 12:24:39.122: //171421/3B03E2A98DDE/SIP/Event/sipSPICreateRpid: Received Octet3A=0x83 -> Setting ;screen=yes ;privacy=off
SIP: (171421) Group (a= group line) attribute, level 65535 instance 1 not found.
015138: Jun 29 12:24:39.122: ISDN Se3/1:15 Q931: TX -> CALL_PROC pd = 8 callref = 0x951F
Channel ID i = 0xA9838E
Exclusive, Channel 14
015139: Jun 29 12:24:39.622: //171421/3B03E2A98DDE/SIP/Event/sipSPICreateRpid: Received Octet3A=0x83 -> Setting ;screen=yes ;privacy=off
SIP: (171421) Group (a= group line) attribute, level 65535 instance 1 not found.
015140: Jun 29 12:24:39.622: //-1/xxxxxxxxxxxx/SIP/Error/HandleUdpSocketWrites: Send failed errno 261
015141: Jun 29 12:24:39.622: //-1/xxxxxxxxxxxx/SIP/Error/act_socket_send_msg_failure: Send Error to 172.20.10.25:5060 for transport UDP
015142: Jun 29 12:24:39.622: //-1/xxxxxxxxxxxx/SIP/Error/sipSPIGetContentQSIG: No Inbound Container Created !!!
015143: Jun 29 12:24:39.622: //-1/xxxxxxxxxxxx/SIP/Error/sipSPIGetContentQ931: No Inbound Container Created !!!
015144: Jun 29 12:24:39.622: //-1/xxxxxxxxxxxx/SIP/Event/sipSPIEventInfo: Queued event from SIP SPI : SIPSPI_EV_CC_CALL_DISCONNECT
015145: Jun 29 12:24:39.622: //171421/3B03E2A98DDE/SIP/Call/sipSPICallInfo:
The Call Setup Information is:
Call Control Block (CCB) : 0x69397868
State of The Call        : STATE_DEAD
TCP Sockets Used         : NO
Calling Number           : 97157331
Called Number            : 3188
Source IP Address (Sig ): 172.20.10.240
Destn SIP Req Addr:Port : 172.20.10.25:5060
Destn SIP Resp Addr:Port : 172.20.10.25:5060
Destination Name         : 172.20.10.25
015146: Jun 29 12:24:39.622: //171421/3B03E2A98DDE/SIP/Call/sipSPIMediaCallInfo:
Number of Media Streams: 1
Media Stream             : 1
Negotiated Codec         : No Codec
Negotiated Codec Bytes   : 0
Nego. Codec payload      : 255 (tx), 255 (rx)
Negotiated Dtmf-relay    : 0
Dtmf-relay Payload       : 0 (tx), 0 (rx)
Source IP Address (Media): 172.20.10.240
Source IP Port    (Media): 16810
Destn IP Address (Media): -
Destn IP Port    (Media): 0
Orig Destn IP Address:Port (Media): [ - ]:0
015147: Jun 29 12:24:39.622: //171421/3B03E2A98DDE/SIP/Call/sipSPICallInfo:
Disconnect Cause (CC)    : 38
Disconnect Cause (SIP)   : 200
015148: Jun 29 12:24:39.626: ISDN Se3/1:15 Q931: TX -> DISCONNECT pd = 8 callref = 0x951F
Cause i = 0x80A6 - Network out of order
015149: Jun 29 12:24:39.802: ISDN Se3/1:15 Q931: RX <- RELEASE pd = 8 callref = 0x151F
015150: Jun 29 12:24:39.806: ISDN Se3/1:15 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x951F

Have you enabled the
SIP2SIP
under "voice service voip" in the GW ?
This could be good to have as well:
header-passing
//Björn

4 days ago NBC announced that hackers can intercept email and other communications that are meant to be encrypted. What update fixes this issue?

4 days ago NBC announced that hackers can intercept email and other communications that are meant to be encrypted. What update fixes this issue?

First, I would avoid listening to NBC as a source for tech news. They've proven that they are not a responsible source for that kind of thing. See:
NBC severely overhypes Sochi hacking story
Second, the SSL issue is solved by upgrading to iOS 7.0.6, as Allan points out. Plug in your phone, open the Settings app and go to General, then Software Update. Download and install the update from there. You can also download it on your computer, in iTunes, and install through sync, but that download will be larger, since it's not specific to your device.
Finally, note that you still cannot trust e-mail... anything you put in an e-mail might as well be put on a postcard. SSL encryption only protects the transmission of username and password, when it comes to e-mail... the contents of the messages sent and received are not encrypted, and can be read (or even modified) by anyone between you and the sender/recipient. The only way to protect your e-mail is through some kind of signing and encryption, such as S/MIME.

Welcome to the Design and Architecture Community

Welcome to the Network Infrastructure Design and Architecture Community. We encourage everyone to share their knowledge and start conversations on design and overall network topology. All topics are welcome, including requirements and constraints of the network, tools and techniques, issues of hierarchy, leading practices, services, build strategies, architectures and solutions to solve business problems.
Remember, just like in the workplace, be courteous to your fellow forum participants. Please refrain from using disparaging or obscene language or posting advertisements.
Cheers,
Dan BruhnCSC Community Manager

been waiting to see a forum like this. This forum should amalgamate all the other areas like R&S, security, DC design, and provide more quality , proven solns and discuss problems/challenges as well. Will be following this forum regularly
thanks dan for creating this community
Regards Kishore

GPIB and RS232 communication problems

I've been having several "interesting" problems with GPIB and RS232 communications in LabVIEW VIs. Some I'll mention at the end for curiosity, but right now I'm facing a rather big problem. I'm essentially self-taught at doing LabVIEW (using 8.5.1 right now), but by now I've had a lot of experience as their either has not been any drivers or pre-made VIs for the instruments I've needed or I've not been able to get the available drivers to work and had to write my own anyway (such as with the HP 3458A), but nothing seems to be working right now. I'm not at work, but we typically find forum sites blocked anyway (I can't even download the NI drivers at work since they house them on a ftp server, go figures) so I can't give the VI itself (it wouldn't be easy to get approval even if I could) so the best I can do right now is in words describe everything I've tried. I will be happy to post follow-ups of specific details if I can if they would be helpful.
I've been working on a routine to read data from an MKS 670 Signal Conditioner/Display with a MKS 274 Multiplexer with 3 connected MKS 690A Baratrons. Previously I've worked on programs using other older displays and the analog outputs which were being read by a DAQ card, but for a new project it was decided to try and just read the data directly. I first worked with a unit with just an RS232 Serial Port which I managed to get to work, but had so much problems with garbage readings and having to add checks and re-reads that by the end no matter what delays I added between each reading and how simplified the command routine down to just 2 sequences and the read that it took at least 10 seconds to get 1 reading from each channel.
Figuring maybe it was a limitation of the serial communications for these instruments I tried to re-work it for a unit with a GPIB port with which I'm actually much more familiar. The problem is that I cannot get anything at all from the unit through GPIB. Everything even the bare-bones built-in GPIB CLR function times out with no response from the instrument no matter how long I set the timeout limit and it also freezes the entire GPIB bus as well. It isn't a waiting issue as it freezes on the very first command. The GPIB initialization function seems to work (I typically find this to be unnecessary), but the instrument itself doesn't even respond with a status code. I've also tried just the basic GPIB write functions with even just passing the <cr> and <lf> characters as well. In Measurement and Automation Explorer most of the time the instrument won't even appear when doing search for instruments and when it does it shows as not responding to the *IDN? command (yes I've messed with the EOI, EOS, etc settings and I've even changed the GPIB address even though when it gets this far it confirms that I have the correct address) and even tried manually doing the *IDN?, *RST, and *CLR commands even with <cr> and <lf> characters which the manual for these units clearly states are compatible commands and NI SPY and everything show no response at all. I've tried 2 different GPIB units, 3 different computers including several that are not online and haven't been updated for a while, and using older LabVIEW versions, extensive re-booting and resetting of computers and devices and still nothing. I'm using an NI GPIB-USB-HS GPIB to USB adaptor which I've used extensively on other systems and even re-connected to those systems and everything worked fine. When I hooked up equipment that I knew was working, it would either freeze the entire GPIB bus until well past whatever timeout setting I set at which point all the instruments would appear, but none responding to *IDN? queries or nothing would appear at all, or if I manually turned it off when frozen the other instruments would work and most even respond to the *IDN? queries. The same goes for both of the GPIB instruments of this type that I tried and again for different versions of LabVIEW, difference computers (all Windows XP though), and every GPIB configuration setting I can find to mess with in every combination.
Any thoughts or suggestions would be greatly appreciated. I've had all sorts of weird problems with equipment and LabVIEW (you've got to love undocumented design features) that have frustrated me before, but I've never had an instrument never respond at all especially a GPIB one. Getting garbage yes, no response at all, no.
The side side issues I'm just mentioning as they may be related, but I'm really interested in the above as I have working solutions for these:
One I've had is with a Hart Scientific (prior to being bought by Fluke) 1560 Black Stack that would continually stop responding to GPIB commands when on a continual read function taking readings just every 4 seconds with 250ms between each GPIB read or write command but for up to hours in total and the times it stops responding are random as far as I can tell. I even started sending the *RST command before and after every read or write command and still it freezes. The only thing is to manually turn it off and then back on or manually go through the menus and manually trigger the GPIB reset routine at which point it immediately starts responding. However, when I got sick of having to babysit it and just decided to try the RS232 serial port (as that is all it has without the extended communications module) it works fine no problem and I can even get readings slightly faster from it. Using a Hart Scientific 1529 Chub-e it could give me data on all 4 channels every second without problems. I just find it a bit odd.
When I couldn't get any of the HP 3458A driver packs to work to even give a single measurement reading and just made my own using basic GPIB read/write commands using the programming manual I still have a few interesting problems in randomly when reading off the full possible 256 bytes on the bus and clearing the bus I often find garbage partial readings on the bus every now and then. I've added a few routines to do some basic checks, but it is annoying. What is really weird is when just doing basic DC Voltage reads the "-" sign will randomly be dropped from some readings (started as about 1 out of every 5, down now to about 1 out of every 10). Fortunately I'm taking several readings and averaging and taking the standard deviation with limits on the deviations and basically added a routine to say if there is even 1 negative number take the absolute value of all then make all negative, but again I find it weird.
Thanks.
-Leif
Leif King
Metrology Engineer
Oak Ridge Metrology Center

Greetings Leif,
I understand you have completed extensive troubleshooting techniques to pin-point the problem with the GPIB communication. To begin, I want to ask you a few questions to help me understand your set-up and the issue at hand.
1) Is the NI GPIB-USB-HS cable the one which cannot communicate with your instrument?
2) When using the GPIB-USB-HS, does the GPIB interface show up in MAX?
3) If yes, does the instrument appear in MAX after scanning for instruments (from what I understand in your issue, it does so in an intermittent manner..)?
4) What driver version of VISA do you have installed in your computer?
5) Are you able to communicate to the same instrument using another GPIB cable?
Thank you for trying out some of these steps again, but we want to make sure we rule out other aspects in the systems which might be affecting the GPIB communication.
As for your other issues, please post seperate threads for each so we can help you accordingly. Thanks!
Sincerely,
Aldo
Aldo A
Applications Engineer
National Instruments

Goods receipt and post goods issue are not updated back from EWM to ECC

Hi Experts,
Would anybody able to tell me the setting to be modified / defined to backward flow of information from EWM to ERP i.e. the goods receipt, goods issue are not being updated back in ECC once the goods receipt and post goods issue are posted in EWM?
It would be great help if i get the response as early as possible.
Chakrapani Das

Hi Chakrapani,
You might want to try checking the customization on the SCM part following this path:
SPRO - Extended Warehouse Management - Interfaces - ERP Integration - General Settings
Pay special attention on the Check of ERP-EWM Configuration transaction.
After you have checked these you should probably check the outbound queue monitor (tx SMQ1) from EWM to ERP. You can use the SMQ1 - Outbound queue and SMQ2 - Inbound Queue both in ERP and SCM to check the communication betweene these two systems.
Also you may want to checkt the SLG1 - Analyse application Log in SCM in order to see if any internal bugs exist.
All the best,
Claudiu Maxim

FIX: FireWire communication issue solved - What worked for me

After installing the iPod Updater 2006-01-10, I found that my FireWire devices (not just my iPod) no longer worked. After much messing about with all the suggestions I found online (none of which worked) I've managed to sort out the FireWire communication issues I had.
you can read about the exact issues I had here:
http://forums.kustompcs.co.uk/showthread.php?t=35034
and here:
http://discussions.apple.com/message.jspa?messageID=1562072
Unfortunately those looking for a quick fix will be disappointed, I had to:
a) Send my iPod Mini back to Apple, which was promptly replaced
b) Totally re-install Windows (including drive format)
c) Borrow the install CD that came with my friends iPod, which had a later version of iPod Updater (2005-10-12) than the one I had on my install CD, but earlier than the dreaded 2006-01-10
If anyone needs this updater (as it's impossible to find an earlier one on Apple's website) drop me your email in here and I'll send you the web address to download it. This is basically a ZIP of the original CD, totally virus free (for those that are worried) and appears to work fine.
If Apple have an issue with this, then why don't you fix the link on your site to this updater; this is simply my response to the complete lack of response from Apple on this matter.
A quick note about the: 'connection rate=S100 ERROR'.
If you discover you have this error when you test your iPod in diagnostic mode; find out how to do this here:
http://www.methodshop.com/mp3/ipodsupport/diagnosticmode/index.shtml
Then it appears there is nothing you can do to fix this other than sending it back to Apple. No amount of restoring will solve it.
I hope this helps someone out there! I've yet to fix the issue with my LaCie drive (basically it needs sending back) which if anything proves that whatever screwed my system did something to the hardware on a low level, it wasn't a Windows software issue, because after re-installing it, I download SP2 and ALL the latest hotfixes, if that was the cause, it would have done it again.
This leaves one culprit - the iPod Updater 2006-01-10, as this was the only software I installed at the time both of my FireWire devices went down, avoid it like the plaque.
Regards
Matt

After installing the iPod Updater 2006-01-10, I found that my FireWire devices (not just my iPod) no longer worked. After much messing about with all the suggestions I found online (none of which worked) I've managed to sort out the FireWire communication issues I had.
you can read about the exact issues I had here:
http://forums.kustompcs.co.uk/showthread.php?t=35034
and here:
http://discussions.apple.com/message.jspa?messageID=1562072
Unfortunately those looking for a quick fix will be disappointed, I had to:
a) Send my iPod Mini back to Apple, which was promptly replaced
b) Totally re-install Windows (including drive format)
c) Borrow the install CD that came with my friends iPod, which had a later version of iPod Updater (2005-10-12) than the one I had on my install CD, but earlier than the dreaded 2006-01-10
If anyone needs this updater (as it's impossible to find an earlier one on Apple's website) drop me your email in here and I'll send you the web address to download it. This is basically a ZIP of the original CD, totally virus free (for those that are worried) and appears to work fine.
If Apple have an issue with this, then why don't you fix the link on your site to this updater; this is simply my response to the complete lack of response from Apple on this matter.
A quick note about the: 'connection rate=S100 ERROR'.
If you discover you have this error when you test your iPod in diagnostic mode; find out how to do this here:
http://www.methodshop.com/mp3/ipodsupport/diagnosticmode/index.shtml
Then it appears there is nothing you can do to fix this other than sending it back to Apple. No amount of restoring will solve it.
I hope this helps someone out there! I've yet to fix the issue with my LaCie drive (basically it needs sending back) which if anything proves that whatever screwed my system did something to the hardware on a low level, it wasn't a Windows software issue, because after re-installing it, I download SP2 and ALL the latest hotfixes, if that was the cause, it would have done it again.
This leaves one culprit - the iPod Updater 2006-01-10, as this was the only software I installed at the time both of my FireWire devices went down, avoid it like the plaque.
Regards
Matt

New Network Infrastructure Design and Architecture Community

All,
I'm pleased to announce our new Network Infrastructure Design and Architecture Community. In this community we encourage everyone to share their knowledge and start conversations on design and overall network topology. All topics are welcome, including requirements and constraints of the network, tools and techniques, issues of hierarchy, leading practices, services, build strategies, architectures and solutions to solve business problems.
Who will be the first to make it on that leaderboard?
Cheers,
Dan

Mike,
Thanks for the kind words about the community. It's always nice to hear the things we do make a difference.
Launching a scripting community has come up a few times in the past and I'm open to it. Anyone else have thoughts on this?
On a separate note, you'll be thrilled to hear what one of our CSC booth give-aways will be at Cisco Live San Diego next week. Your best friend the cross-over-cable    For those of you out there attending the event be sure and stop by the CSC booth.
Cheers,
Dan

Calendar All Day Events, Calculated Columns, Timezone and DayLight Savings - Issues

Hi
I have a calendar where I am trying to display in one column using a calculated field (TitleWithTimes):
Start time (only display time) - End Time (only display time) : Title i.e. 00:00 - 23:59 : Test Event
So I add an all day event to the calendar for this month (February), it appears correctly:
i.e. 00:00 - 23:59 : Test Event 1
I am based in the UK so my time zone is currently GMT/UTC.
However if I add any all day events to the calendar in April when the time zone switches to GMT+1, the start and end times appear incorrect.
i.e 01:00 - 00:59 : Test Event 2
Field: TitleWithTimes
=TEXT([Start Time],"hh:mm")&" - "&TEXT([End Time],"hh:mm")&" : "&Title
This issue only occurs with ALL Day Events when the events are scheduled for a in the period of the year where the Time Zone becomes GMT + 1. My regional settings everywhere in SharePoint are correct as are all the SharePoint servers.
I have done lots of searching and troubleshooting to try and resolve this issue but it appears nobody has found a reliable fix for this issue with calculated fields, all day events and time zones? Does anyone have any ideas of workarounds?
Thanks

Hi,
I understand that you had issues about the calculated field in calendar.
This is a reproducible issue, when creating an all day event, the calculate column based on the Start Time/End Time is different from the original column value. The date is stored in SQL in GMT time and is displayed in SP in the correct time in lists. So
returning the start time in a calculated column for an all day event returns the start time in GMT time, which is not the current time most likely.
As a workaround, you can regenerate the calculate column to add one day/minus one day based on whether the event is an all day event, or create a workflow to copy the start time column to your created date/time column.
Here is a similar thread for your reference:
http://social.technet.microsoft.com/Forums/sharepoint/en-US/27ab0bb0-245b-46ca-9f87-c0eb043653ef/date-formatting-in-calendars-returns-wrong-day?forum=sharepointgeneral
Thanks,
Linda Li
Forum Support
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Subscriber Support, contact
[email protected]
Linda Li
TechNet Community Support

Playback pauses and audio sync issues with live video stream

I'm seeing playback pauses about every three seconds and audio sync issues with our live demo stream when using the OSMF/Strobe player. It happens on both our 2Mbps 720p stream and our 480p 750Kbps stream so it does not seem to be related to higher resolution/bandwidth streams. It also happens if I point directly to a stream asset or if I point to a .f4v with both streams listed for dynamic so it does not seem to be related to dynamic streaming specifically.
The same live streams play back very well without pauses or audio sync issues in the Akamai's dynamic player and even slightly better with JW 5.2.
I have viewed the OSMF/Strobe playback on three different laptops of various age (3 months to 2 years) and two are Windows and one is Linux. I have also tried the various buffering options on the Flash Media Player Setup and Strobe setup and it has not made a noticeable difference.
To see the stream with the Akamai player, go to: http://live.kulabyte.com
To see the stream with the OSMF/Strobe player, go to: http://live.kulabyte.com/osmf
I do not have JW set up for public viewing yet, but the two above show the distinct difference.
We are really hoping to start pointing our customers towards the OSMF player because of the support provided by the community and Adobe, but we have to get the quality of the playback to be acceptable first.
If someone has ideas on debugging I can PM the actual video assets to you.
Thanks,
Tim

Hi Tim,
You need to add this setting:
dynamicStreamBufferTime=8
The actual value can be higher or lower. The best practice is to use a value that is twice the keyframe distance. Anyway, try different values and see which performs the best for your content.
I know that the setup page does not contain this option and it is not documented in the UserGuide. We simply missed it. Sorry.
Also note that the dynamic buffering algorithms are not being used for dynamic streaming content. I tried to explain this here:
https://sourceforge.net/adobe/smp/wiki/Dynamic%20Buffering/
Looking forward to your confirmation that this solved your issue.
-Andrian

I updated my macbook to lion and now have issues. should i downgrade to lion?

i updated my macbook to lion and now have issues. should i downgrade to lion?
they are;
1. my sound sometimes mutes it self (sound control grayed out) or it switches rapidly from interior speakers to headphones.
2. i keep getting "session time out" and am diconected from my wifi.
thanks kit

While we all have MacBooks in this forum most of us don’t run Lion. There's a Lion Support Community where everybody has Lion. You should also post this question there to increase your chances of getting an answer. https://discussions.apple.com/community/mac_os/mac_os_x_v10.7_lion

Any fix for the PC based network printer communication issue with Mavericks?

Any fix for the PC based network printer communication issue with Mavericks?

I just signed up for FIOS and am not experiencing your problem (had enough other ones instead).
Go to mail preferences ~ click on a mail account ~ click on the advanced tab. The only settings that worked for me were: port 110 SSL OFF, authentication: Authenticated POP (APOP). If I remember correctly when I first set this up another window opened and I typed in my password and never had to do that again.
Hope this helps.

Nexus1000v - ? communication issue vcenter - N1Kv ???

Unregulary we get these kind of alarms in our vcenter although there were no changes made on nexus or VM side.:
"vSphere HA detected that host HOSTNAME is in a different network partition than the master MASTERNAME"
They are cleared after a certain time without any manual action.VMware assumes a communication issue between vcenter and nexus1000.
Anyone with similar experiences (or even a solution)???

Hi Sachin,
Thanks for your response.
Please find my reply below:
Is the module showing as up in the VSM when you execute 'show module'?
>Yes the module is up and showing active when i execute the given command
Is you ESX management VLAN allowed on the access port profile and on the uplink? Is it created on the switch?
>Yes it is created on the vswitch as well as the upstream switches and allowed in the link also.
Do you have system VLANs for your control, packet connectivity? For your ESX mgmt connectivity?
> Yes i had defined control, packet and management vlans as system vlans.
I feel that the port profile is not allowing the traffic to go in and out from the DVS.
When i change the uplink of VSM from vswitch to DVS then the VSM doesnt reach gateway itself.
Thanks,

Ethernet Communications Issue

Hello list,
I have an ethernet communications issue.
We can communicate with our products using two communications modes, ethernet, and a proprietary CAN. For the ethernet connection, I have a router that assigns a DHCP address to the product (169.254.130.005). For the CAN connection there is a hardware ethernet to CAN adapter that has an assigned address of 169.254.130.006.
Below is a simplified example of the code I use to talk to the product. (there is only one loop...two loops are shown. One showing the True Cases, one showing the False cases.
So I set the I.P. address, set "Connect?" to true, and run my code for a while. I then set "Connect?" to false, change the I.P. address, and then set "Connect?" to true.
What I have found is that the "TCP Close Connection" does not actually close the connection, and the "TCP Read" and "TCP Write" are reading and writing to BOTH I.P. addresses simultaneously! (confirmed by using Wireshark). I don't understand how this can be since I only have one TCP Write and one TCP Write, and see only one "Connection I.D." when I probe that wire.
Am I not closing the connection properly? Do I have to kill the connection ID in Windows somehow?
Any ideas would be appreciated.
Thanks in advance,
Mike
Using Labview 8.2
Windows XP
Attachments:
Ethernet Issue.JPG ‏274 KB

Nathand,
The code shown is a simple representation of what I'm doing. I guess it wasn't clear. The switch is connected to a shift register to compare the previous & current loops itterations and only opens one connection "on change" of the "Connected?" input. (that is confirmed with Wireshark). Also, the product tells me that I have made only one TCP/IP connection on each IP address.
I pass the Connecion ID that is created out the right side of the loop and into the left with a shift register when the connectionis made...so the same Connection ID is used for each read/write. What I'm not understanding is how I can see only one Connection ID on the wire but a read/write to both I.P. addresses with only one one read and one write in my code.
Any other ideas would be appreciated.
Thanks,
Mike

Xi3 companion box communication issues with X1 platform

Hopefully someone has had this issue as I haven't been able to find this one during my search.   Subject: Xi3 set top boxes will not connect to the X1 platform on the same outlet(s) that my RNG150 will.   Background: 4 weeks ago a very polite gentleman working with an Xfinity subcontractor arrived at 8am to install our Xfinity package and equipment. 8 hours later he finally left. During that time, there were multiple connectivity issues with the small Xi3 set top boxes. The X1 platform (DVR) and modem were easily set up and tested and worked perfectly (and still do) at the main location in our great room, however, when it came time to connect the other 3 rooms (all located upstairs), there were communication issues. As my wife set up services with Xfinity, she didn't realize we needed these extra set top boxes, so the technitian had to call and add them and only had (2) of the "new" Xi3 boxes, but had an "older" RNG150 set top box in his vehicle so we had him install that one as we didn't mind the older larger box in the rec room. After multiple calls to trouble shoot why these two boxes weren't communicating, he apparently resolved the issue, tested the boxes and we signed off and he left. That evening I went to turn on the bedroom tv and nothing but the red screen of death. Error code RDK 03030. So, I followed the troubleshooting guildlines, rebooting the platform in sequence, several times to make sure I got it right. Still red screen. I checked the other Xi3 box, same issue. Since the rec room tv was still working, I just jacked that box and moved it to our bedroom. BOOM. Full functionality. Only problem was the inability to access our saved programs. So, i've been doing this for the last 4 months. Moving the box from our room to the rec room for our little one to watch cartoons, then back to our room at night. Suffice it to say, my wife is growing tired of this so I put a call into the technician as he wanted to make sure I call him first so the install doesn't look negative on his record. No response. I've been researching this for the last week and have come to the following conclusions. - Possible wire/coax issue.This seemed the most plausible, however, I was able to confirm we have the COMMSCOPE Amp installed and the line to the X1 platform does in fact work based on the fact the older box works on the same line, so if it is some sort of wiring issue its lost at the Xi3 box or perhaps the older box requires a weaker signal to perform? I've also seen many comments suggesting the COMMSCOPE amps are garbage. Thats fine, but if it worked previously, and the older box works, would that still be the culprit?
- Moca issue.I'm not entirely sure how this works, but when checking diagnostics, the grid shows 0's across the matrix. Even with the older box active. I'm at work currently so I cannot post the rest of the diagnostics, can provide that once I get home.- Hardware issue. Even though these boxes worked when the technician installed and tested them, perhaps there is a hardware failure or these boxes are "bad".   Hopefully someone on here can help, I'd prefer not to have to contact customer service, follow all the trouble shooting steps I've perfomed ad nauseum and have a tech come out if possible. However, if it has to happen then so be it. Thanks for your help in advance.

Hopefully someone has had this issue as I haven't been able to find this one during my search.   Subject: Xi3 set top boxes will not connect to the X1 platform on the same outlet(s) that my RNG150 will.   Background: 4 weeks ago a very polite gentleman working with an Xfinity subcontractor arrived at 8am to install our Xfinity package and equipment. 8 hours later he finally left. During that time, there were multiple connectivity issues with the small Xi3 set top boxes. The X1 platform (DVR) and modem were easily set up and tested and worked perfectly (and still do) at the main location in our great room, however, when it came time to connect the other 3 rooms (all located upstairs), there were communication issues. As my wife set up services with Xfinity, she didn't realize we needed these extra set top boxes, so the technitian had to call and add them and only had (2) of the "new" Xi3 boxes, but had an "older" RNG150 set top box in his vehicle so we had him install that one as we didn't mind the older larger box in the rec room. After multiple calls to trouble shoot why these two boxes weren't communicating, he apparently resolved the issue, tested the boxes and we signed off and he left. That evening I went to turn on the bedroom tv and nothing but the red screen of death. Error code RDK 03030. So, I followed the troubleshooting guildlines, rebooting the platform in sequence, several times to make sure I got it right. Still red screen. I checked the other Xi3 box, same issue. Since the rec room tv was still working, I just jacked that box and moved it to our bedroom. BOOM. Full functionality. Only problem was the inability to access our saved programs. So, i've been doing this for the last 4 months. Moving the box from our room to the rec room for our little one to watch cartoons, then back to our room at night. Suffice it to say, my wife is growing tired of this so I put a call into the technician as he wanted to make sure I call him first so the install doesn't look negative on his record. No response. I've been researching this for the last week and have come to the following conclusions. - Possible wire/coax issue.This seemed the most plausible, however, I was able to confirm we have the COMMSCOPE Amp installed and the line to the X1 platform does in fact work based on the fact the older box works on the same line, so if it is some sort of wiring issue its lost at the Xi3 box or perhaps the older box requires a weaker signal to perform? I've also seen many comments suggesting the COMMSCOPE amps are garbage. Thats fine, but if it worked previously, and the older box works, would that still be the culprit?
- Moca issue.I'm not entirely sure how this works, but when checking diagnostics, the grid shows 0's across the matrix. Even with the older box active. I'm at work currently so I cannot post the rest of the diagnostics, can provide that once I get home.- Hardware issue. Even though these boxes worked when the technician installed and tested them, perhaps there is a hardware failure or these boxes are "bad".   Hopefully someone on here can help, I'd prefer not to have to contact customer service, follow all the trouble shooting steps I've perfomed ad nauseum and have a tech come out if possible. However, if it has to happen then so be it. Thanks for your help in advance.

Nexus5548P and ESxi communication issue

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