5508 HA and DTLS
Hello,
i have a 5508 HA cluster with different software.
Primary AIR-CT5500-K9-7-6-110-0.aes
Secondary AIR-CT5500-LDPE-K9-7-6-110-0.aes and a 6.x FUS
is it possible to change the secondary to AIR-CT5500-K9-7-6-110-0.aes and FUS 1.9.0.0 ?
Regards Sven
Hello Scotty,
sorry for my very late answer, rebooting after disable AP SSO was the reason.
After rebooting it was still impossible to install the license because the lack of the gui "install license" command on secondary (stupit, i forgot to try it over cli)
I cleared the config ( no HA) installed the license, FUS and Firmware (without LDPE).
After rebooting I started with a new secondary installation and everything works fine, now.
Thanks for your help
Sven
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Tnks all
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Hi
I am setting up office extend with 1142 APs on a 5508 controller. All seems ok and I see my SSIDs on the remote AP. However when I try to connect I don't get a dhcp address and the connection fails. When I look at logs and some debugs I see dtls keepalive failures and the AP is actually disconnecting and re-associating with the controller.
As a troubleshooting step I decided to disable Data encryption through the AP advanced tab and after the AP resets all is now working.
Would anyone have an idea why data encryption would cause the issue ? I have opened the standard 5246 and 5247 UDP ports on my firewall. Have I missed out some other port that may need opened ?
Many thanks, St.Scott
The AP is changed from Local mode to H-REAP mode.
In the H-REAP tab we have Enable Office Extend ticked.
In the Advanced tab to get this to work the Data Encryption box is unticked and the text below says Current Dta Encryption Status is plain text. I can't think of any other settings related to office extend other than the NAT stuff on the management interface and allowing 5246 and 5247 through the firewall.
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2 Cisco WLC 5508 controllers and software upgrade 7.6.130 + FUS 1.9
Hi
I have two WLC 5508 controllers that need 7.6.130 and FUS 1.9 installed. (Current version 7.3 and FUS 1.7)
Configuration: One controller is at Site A and the other controller is at Site B (two different states..)
They're configured so that if Site A goes down, Site A AP's will failover to Site B and vice versa ..
- What would be the recommended approach for upgrading the software to 7.6.130.0 (from 7.3) and also upgrading FUS 1.9 (from 1.7)?
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Step 2. Install FUS 1.9 to each controller.
I'm concerned over what might happen during the upgrade and AP failover etc..
ThanksThis is what I would do:
Upload v7.6.130.0 to all WLCs and then use the pre image download to push the image to all access points.
Dont reboot the wlc
Image swap in the access points so that v7.6.130.0 is primary
Move all access point to one of the WLCs (A)
Enable ap AAA authentication on the WLC that has no access points and the one you will work on first. This prevents access points from joining
Reboot the WLC (A)
Upload the FUS 1.9.0.0
Reboot WLC (A) this takes up to 45 minutes
When the WLC (A) comes back online, uncheck ap AAA authentication
Move access points from WLC (B) to WLC (A)
Enable ap AAA authentication on WLC (B)
Perform all the other task you did earlier on WLC (A)
That's it.
-Scott -
Format WLC-5508 Flash and IOS recovery guide
Dear Support Cummunity,
i have a WLC-5508 where by i am unable to join any kind of AIR-LAP1x00 Access-Points.
They can't join in the local management ip of the controller within same L2 or via routed network thereby using the APs CLi by
"lwapp ap controller ip addr xx.xx.xx.xx".
I upgraded from: 6.0.188.0 to
AIR-CT5500-K9-6-0-199-0.aes
AIR-CT5500-K9-7-0-98-0.aes
thereby catching the same logs every time.
The main error message from the WLCs log i catched first is:
"maximum number of downloads (0) exceeded"
*sntpReceiveTask: Jul 16 07:40:58.827: %LOG-3-Q_IND: capwap_ac_sm.c:1683 Ignoring discovery request from AP 00:26:99:86:c9:b9 - maximum number of downloads (0) exceeded
*spamApTask1: Jul 16 07:40:58.343: %CAPWAP-3-DISC_MAX_DOWNLOAD: capwap_ac_sm.c:1683 Ignoring discovery request from AP 00:26:99:86:c9:b9 - maximum number of downloads (0) exceeded
*sntpReceiveTask: Jul 16 07:40:48.822: %LOG-3-Q_IND: capwap_ac_sm.c:1683 Ignoring discovery request from AP 00:26:99:86:c9:b9 - maximum number of downloads (0) exceeded
*spamApTask1: Jul 16 07:40:48.342: %CAPWAP-3-DISC_MAX_DOWNLOAD: capwap_ac_sm.c:1683 Ignoring discovery request from AP 00:26:99:86:c9:b9 - maximum number of downloads (0) exceeded
Later on i found some more logging infos:
*Aug 16 04:12:07.188: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'cliWebInitParms.cfg'
*Aug 16 04:12:07.188: %CNFGR-3-INV_COMP_ID: cnfgr.c:2080 Invalid Component Id : Unrecognized (81) in cfgConfiguratorInit.
*Aug 16 04:12:07.139: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'rfidInitParms.cfg'
*Aug 16 04:12:07.126: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'dhcpParms.cfg'
*Aug 16 04:12:07.113: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'bcastInitParms.cfg'
*Aug 16 04:12:07.047: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'rrmInitParms.cfg'
*Aug 16 04:12:06.906: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'apfInitParms.cfg'
*Aug 16 04:12:06.801: %MM-3-MEMBER_ADD_FAILED: mm_dir.c:860 Could not add Mobility Member. Reason: IP already assigned, Member-Count:1,MAC: 00:00:00:00:00:00, IP: 0.0.0.0
*Aug 16 04:12:06.599: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'mmInitParms.cfg'
*Aug 16 04:12:06.589: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'aaaapiInitParms.cfg'
*Aug 16 04:12:06.587: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'pemInitParms.cfg'
*Aug 16 04:12:06.474: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'dot1xInitParms.cfg'
*Aug 16 04:12:06.446: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'capwapInitParms.cfg'
*Aug 16 04:12:06.301: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'spamInitParms.cfg'
*Aug 16 04:12:06.298: %LICENSE-1-REQUEST_FAILED: license_syslog_notify:564 License request for feature base-ap-count 1.0 failed in this device, UDI=AIR-CT5508-K9:FCW1341L530
*Aug 16 04:12:05.221: %SSHPM-3-FREAD_FAILED: sshpmlscscep.c:1268 Error reading file /mnt/application/lscca_pem.crt
*Aug 16 04:11:46.121: %SYSTEM-3-FILE_READ_FAIL: nvstore.c:422 Failed to read configuration file 'sshpmInitParms.cfg'
as for me it looks like my filesystem is kind of corrupted since several files can not be read.
now at power up one can choose 5 in order to format flash/disk. unfortuanitly i have not found some documentation about formatting flash procedures.
please guide me to the appropriate documentation.
============================================================
Boot Loader Menu
============================================================
1. Run primary image (7.0.98.0) - Active
2. Run backup image (6.0.199.0)
3. Change active boot image
4. Clear configuration
5. Format FLASH Drive
6. Manually update images
Enter selection: 5
Launching...
WARNING! Choose this option may render the device warranty invalid
and/or make the device unusable.
what are my next steps going to be from here in order to format/restore?
thank you
colin(Cisco Controller) >show sys
Incorrect usage. Use the '?' or key to list commands.
(Cisco Controller) >show sysinfo
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.98.0
Bootloader Version............................... 1.0.1
Field Recovery Image Version..................... N/A
Firmware Version................................. FPGA 1.3, Env 1.6, USB console 1.27
Build Type....................................... DATA + WPS
System Name...................................... WLC
System Location..................................
System Contact...................................
System ObjectID.................................. 1.3.6.1.4.1.9.1.1069
IP Address....................................... 192.168.11.16
Last Reset....................................... Software reset
System Up Time................................... 0 days 0 hrs 4 mins 41 secs
System Timezone Location......................... (GMT +1:00) Amsterdam, Berlin, Rome, Vienna
Current Boot License Level....................... base
Current Boot License Type........................ Permanent
Next Boot License Level.......................... base
Next Boot License Type........................... Permanent
Configured Country............................... CH - Switzerland
--More-- or (q)uit
Operating Environment............................ Commercial (0 to 40 C)
Internal Temp Alarm Limits....................... 0 to 65 C
Internal Temperature............................. +39 C
External Temperature............................. +25 C
Fan Status....................................... OK
State of 802.11b Network......................... Enabled
State of 802.11a Network......................... Enabled
Number of WLANs.................................. 1
Number of Active Clients......................... 0
Burned-in MAC Address............................ 00:24:97:CE:E0:40
Power Supply 1................................... Present, OK
Power Supply 2................................... Absent
Maximum number of APs supported.................. 0 ç ???
why is it that it tells me i've got 0 APs supported on a permanent base license witch ships per default?
i tried to install a evaluation License but without success.. -
5508-250 and 5508-500 Port to AP ratio
Hello all,
I'm looking into upgrading our 4400 series controller to 5508's. Currently we have a few sites that have 8-9 4404 100AP controllers and I'm looking to condense these down to either 3 5508-500 or 5 5508-250 depending on cost. I'm wondering what a good port to AP ratio is for controllers with licenses that can handle over 100 AP's. I know the general rule of thumb is 25 AP's per port, but that seems to me to be 4400 way of thinking. I'm trying to also reduce the controllers overall footprint, i.e. ports on the uplink switch, power consumption, rack space etc. Is there anyone that has experience with this? Any help on the matter would be great!!
Thanks
DaveDavid,
First welcome to CSC.
Yes, that was mentioned 25 aps per port in one of the cisco documents. I will share with you how I look at this question. How much traffic do you plan to generate on the WLAN? Knowing that all traffic will come back to the WLC.
I manage a large network and we generate about 50-200 meg of traffic in a regular basis. So in theory one port should do it .. But of course, we are network warriors and there is never enough bandwidth! -
Trying to separate mst and dtl data while extracting from xml
Any help is greatly appreciated.
What I try to get done is as follows:
My external xml file structure has a header and 2 sub-sections with eachsub-section having multiple nodes.
<BOM>
<Header>
<Article>123</Article>
<Description></Description>
<Language>E</Language>
<Plant>QUO</Plant>
<ValidFrom>20120424</ValidFrom>
<ValidTo></ValidTo>
<BaseQty>1000</BaseQty>
<BaseUoM>kg</BaseUoM>
<Price>212.51</Price>
<LCFfound>Yes</LCFfound>
<Ingredients>
<Ingredient>
<Counter>1</Counter>
<Component>G52000</Component>
<CompDescr>AGRICULTURAL SALT</CompDescr>
<Quantity>557.941</Quantity>
<UoM>kg</UoM>
<Percentage>55.794</Percentage>
<Available>Yes</Available>
<MinQty></MinQty>
<MaxQty></MaxQty>
</Ingredient>
<Ingredient>
<Counter>2</Counter>
<Component>G51000</Component>
<CompDescr>SYLVINITE</CompDescr>
<Quantity>273.501</Quantity>
<UoM>kg</UoM>
<Percentage>27.350</Percentage>
<Available>Yes</Available>
<MinQty></MinQty>
<MaxQty></MaxQty>
</Ingredient>
<Nutrients>
<Nutrient>
<Counter>1</Counter>
<CharDescr>WEIGHT</CharDescr>
<Description>WEIGHT</Description>
<Value>553.985</Value>
<Usage>3</Usage>
</Nutrient>
<Nutrient>
<Counter>2</Counter>
<CharDescr>PRICE</CharDescr>
<Description>PRICE</Description>
<Value>212.509</Value>
<Usage>4</Usage>
</Nutrient>
</Nutrients>
</Header>
</BOM>
I can't get the Ingredients/Ingredient and the Nutrients/Nutrient section separated out without loosing the relationship to the Header.
I use the following code to insert into my header table and that works fine:
insert into X_FM_HDR_IMP( ID
,PRODUCT
,DESCRIPTION
,LANG
,ORG
,FROM_DATE
,TO_DATE
,QTY
,UOM
,PRICE
,LCF_FOUND)
select x.*
from xmltable (XMLNAMESPACES(DEFAULT 'http://www.anysite.com/xmltable'),
'/BOM/Header'
passing xmltype(bfilename('XML_IMP_DIR', "testing.xml'), nls_charset_id('CHAR_CS'))
columns ID FOR ORDINALITY
,PRODUCT VARCHAR2(40) path 'Article'
,DESCRIPTION VARCHAR2(254) path 'Description'
,LANG VARCHAR2(5) path 'Language'
,ORG VARCHAR2(3) path 'Plant'
,FROM_DATE VARCHAR2(8) path 'ValidFrom'
,TO_DATE VARCHAR2(8) path 'ValidTo'
,QTY NUMBER path 'BaseQty'
,UOM VARCHAR2(3) path 'BaseUoM'
,PRICE NUMBER path 'Price'
,LCF_FOUND VARCHAR2(1) path 'LCFfound'
) as x;
I need to be able to either load the xml record into one table or preferably into 3 tables such that
<BOM>
<Header>
= record
and
<BOM>
<Header>
<Ingredients>
<Ingredient>
= record with 'Article' and 'Org' from <Header> as columns
and
<BOM>
<Header>
<Nutrients>
<Nutrient>
= record with 'Article' and 'Org' from <Header> as columns
The xml file structure cannot be changed because it is generated by a 3rd party.
Thanks again in advance for any insight on how to get this accomplished.Using the following simplified structure :
create table header_imp (
ID number
, PRODUCT VARCHAR2(40)
, DESCRIPTION VARCHAR2(254)
, LANG VARCHAR2(5)
, ORG VARCHAR2(3)
create table ingredient_imp (
Product varchar2(40)
, org VARCHAR2(3)
, Counter number
, Component varchar2(30)
, CompDescr varchar2(254)
, Quantity number
, UoM varchar2(5)
create table nutrient_imp (
Product varchar2(40)
, org VARCHAR2(3)
, Counter number
, CharDescr varchar2(254)
, Description varchar2(254)
, Value number
, Usage number
);This multitable insert works for me :
insert all
when hrn = 1 then into header_imp
(id, product, description, lang, org)
values (id, product, description, lang, org)
when irn = 1 then into ingredient_imp
(product, org, counter, component, compdescr, quantity, uom)
values (product, org, i_counter, component, compdescr, quantity, uom)
when nrn = 1 then into nutrient_imp
(product, org, counter, chardescr, description, value, usage)
values (product, org, n_counter, chardescr, n_description, value, usage)
select -- header info
h.id
, h.product
, h.description
, h.lang
, h.org
, rownum hrn
-- ingredient info
, i.counter i_counter
, i.component
, i.compdescr
, i.quantity
, i.uom
, row_number() over(partition by irn order by null) irn
-- nutrient info
, n.counter n_counter
, n.chardescr
, n.description n_description
, n.value
, n.usage
, row_number() over(partition by nrn order by null) nrn
from xmltable (
'/BOM/Header'
passing xmltype(bfilename('TEST_DIR', 'testing.xml'), nls_charset_id('CHAR_CS'))
columns
ID FOR ORDINALITY
, PRODUCT VARCHAR2(40) path 'Article'
, DESCRIPTION VARCHAR2(254) path 'Description'
, LANG VARCHAR2(5) path 'Language'
, ORG VARCHAR2(3) path 'Plant'
, INGREDIENTS XMLType path 'Ingredients'
, NUTRIENTS XMLType path 'Nutrients'
) as h
, xmltable(
'/Ingredients/Ingredient'
passing h.ingredients
columns
Counter number path 'Counter'
, Component varchar2(30) path 'Component'
, CompDescr varchar2(254) path 'CompDescr'
, Quantity number path 'Quantity'
, UoM varchar2(5) path 'UoM'
, irn for ordinality
) i
, xmltable(
'/Nutrients/Nutrient'
passing h.nutrients
columns
Counter number path 'Counter'
, CharDescr varchar2(254) path 'CharDescr'
, Description varchar2(254) path 'Description'
, Value number path 'Value'
, Usage number path 'Usage'
, nrn for ordinality
) n
SQL> select * from header_imp;
ID PRODUCT DESCRIPTION LANG ORG
1 123 E QUO
SQL> select * from ingredient_imp;
PRODUCT ORG COUNTER COMPONENT COMPDESCR QUANTITY UOM
123 QUO 1 G52000 AGRICULTURAL SALT 557,941 kg
123 QUO 2 G51000 SYLVINITE 273,501 kg
SQL> select * from nutrient_imp;
PRODUCT ORG COUNTER CHARDESCR DESCRIPTION VALUE USAGE
123 QUO 1 WEIGHT WEIGHT 553,985 3
123 QUO 2 PRICE PRICE 212,509 4 -
ISE and WLC 5508 IP and MAc address
Hi!
Is it possible that we recibe IP address and Mac address Client at the same time in ISE ?
The wlc permits choose radius Call station ip type MAC or IP, but not both.
Thanks you,If you are using dot1x then no, the mac address is sent since the client does not receive an ip address till authetication succeeds.
Sent from Cisco Technical Support Android App -
5508 WLC and 1532 Outdoor AP's
Is it possible to set up an outdoor mesh using AP1532's connected to the 5508 WLC running latest code (7.6.110.0)?
The deployment guide is here
http://www.cisco.com/c/en/us/td/docs/wireless/technology/mesh/7-6/design/guide/mesh76/mesh76_chapter_01.html#ID543 -
AIR-CAP3702I booting up in mesh mode and not joining our 5508 WLC
I have a batch of 30+ AIR-CAP3702I-A-K9 APs that I need to setup but none of them are joining to the 5508 WLC and when I connect a console cable and view the output from the AP it shows that it is trying to initiate in mesh mode. I have read other forums that are showing that I need to put in the APs MAC address to a filter list on the WLC for it to show up and then I will be able to change it from mesh mode to local mode. The only issue I'm having with that solution is not knowing how it will affect my current production environment off of that 5508 WLC. I have 69 active production APs with clients working off them and there are no MAC filters currently in place on the WLC. By adding a MAC filter entry for the new APs would the WLC create an implicit deny for all other clients that don't have their MAC addresses entered?? If so is there another work around? Can the mode be changed via the CLI on the AP itself to make it local instead of mesh?
sh capwap client rcb
AdminState : ADMIN_ENABLED
SwVer : 7.6.1.118
NumFilledSlots : 2
Name : AP88f0.4290.7184
Location : default location
MwarName : xxxxx
MwarApMgrIp : x.x.x.x !<it has the correct name and IP of the WLC>
MwarHwVer : 0.0.0.0
ApMode : Bridge
ApSubMode : Not Configured
OperationState : JOIN
CAPWAP Path MTU : 576
LinkAuditing : disabled
ApRole : MeshAP
ApBackhaul : 802.11a
ApBackhaulChannel : 0
ApBackhaulSlot : 2
ApBackhaul11gEnabled : 0
ApBackhaulTxRate : 24000
Ethernet Bridging State : 0
Public Safety State : disabled
AP Rogue Detection Mode : Enabled
AP Tcp Mss Adjust : Disabled
AP IPv6 TCP MSS Adjust : Disabled
Predownload Status : None
Auto Immune Status : Disabled
RA Guard Status : Disabled
Efficient Upgrade State : Disabled
Efficient Upgrade Role : None
TFTP Server : Disabled
Antenna Band Mode : Unknown
802.11bg(0) Radio
ADMIN State = ENABLE [1]
OPER State = DOWN [1]
CONFIG State = UP [2]
HW State = UP [4]
Radio Mode : Bridge
GPR Period : 0
Beacon Period : 0
DTIM Period : 0
World Mode : 1
VoceraFix : 0
Dfs peakdetect : 1
Fragmentation Threshold : 2346
Current Tx Power Level : 0
Current Channel : 11
Current Bandwidth : 20
802.11a(1) Radio
ADMIN State = ENABLE [1]
OPER State = DOWN [1]
CONFIG State = UP [2]
HW State = UP [4]
Radio Mode : Bridge
GPR Period : 0
Beacon Period : 0
DTIM Period : 0
World Mode : 1
VoceraFix : 0
Dfs peakdetect : 1
Fragmentation Threshold : 2346
Current Tx Power Level : 1
Current Channel : 165
Current Bandwidth : 20
It is showing the following error on our WLC in the log file:
Tue Jul 15 14:01:26 2014
AAA Authentication Failure for UserName:88f042907184 User Type: WLAN USER
And here are some of the errors it's showing on the AP after bootup:
*Jul 15 17:47:30.471: %CAPWAP-5-SENDJOIN: sending Join Request to x.x.x.x
*Jul 15 17:47:31.003: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Jul 15 17:47:31.031: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Jul 15 17:47:31.039: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
*Jul 15 17:47:31.047: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Jul 15 17:47:32.067: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Jul 15 17:47:33.067: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Jul 15 17:47:35.471: %CAPWAP-5-SENDJOIN: sending Join Request to x.x.x.x
*Jul 15 17:47:35.471: %DTLS-5-ALERT: Received WARNING : Close notify alert from x.x.x.x
*Jul 15 17:47:35.475: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to down
*Jul 15 17:47:35.483: %LINK-5-CHANGED: Interface Dot11Radio0, changed state to reset
*Jul 15 17:47:36.475: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to down
*Jul 15 17:47:36.503: %LINK-6-UPDOWN: Interface Dot11Radio0, changed state to up
*Jul 15 17:47:37.503: %LINEPROTO-5-UPDOWN: Line protocol on Interface Dot11Radio0, changed state to up
*Jul 15 17:48:15.007: %MESH-3-TIMER_EXPIRED: Mesh Lwapp join timer expired
*Jul 15 17:48:15.007: %MESH-3-TIMER_EXPIRED: Mesh Lwapp join failed expired
*Jul 15 17:48:15.007: %MESH-6-LINK_UPDOWN: Mesh station 88f0.4290.7184 link Down
*Jul 15 17:48:17.007: %LINK-6-UPDOWN: Interface BVI1, changed state to down
*Jul 15 17:48:22.507: %LINEPROTO-5-UPDOWN: Line protocol on Interface BVI1, changed state to down
*Jul 15 17:59:10.099: %CAPWAP-3-ERRORLOG: Invalid event 31 & state 4 combination
*Jul 15 17:59:10.099: %CAPWAP-3-ERRORLOG: SM handler: Failed to process timer message. Event 31, state 4 -
Best practices for network design on WLC 2504 and 5508
Dear all:
I'm looking for some recommendations on WLC 2504 and 5508 about the the following:
Maximum amount of AP per port
The scenario when to use all ports in both WLC
Maximum number of clients(users) per port
Bandwidth comsumption of management vs data in order to assign one port for management
I've just found this:
Cisco 5508 controllers have eight Gigabit Ethernet distribution system ports, through which the controller can manage multiple access points. The 5508-12, 5508-25, 5508-50, 5508-100, and 5508-250 models allow a total of 12, 25, 50, 100, or 250 access points to join the controller. Cisco 5508 controllers have no restrictions on the number of access points per port. However, Cisco recommends using link aggregation (LAG) or configuring dynamic AP-manager interfaces on each Gigabit Ethernet port to automatically balance the load. If more than 100 access points are connected to the 5500 series controller, make sure that more than one gigabit Ethernet interface is connected to the upstream switch.
http://www.cisco.com/c/en/us/td/docs/wireless/controller/6-0/configuration/guide/Controller60CG/c60mint.html
Thanks for your help.The 5508-12, 5508-25, 5508-50, 5508-100, and 5508-250 models allow a total of 12, 25, 50, 100, or 250 access points to join the controller.
This is an old document. 5508 can now support up to 500 APs if you run firmware 7.X. 2504 can support up to 75 APs if you run firmware 7.4.X.
I'm looking for some recommendations on WLC 2504 and 5508 about the the following:
Best practice and recommendation is to LAG all ports so you will be able to form a link redundancy. If one link goes down, you have other link to push traffic. -
Hello everyone!
I have a controller of the 5508 series and Ap 1602.
Ap manage to obtain IP addresses from the DHCP server that is the 5508 controller.
but the Rev fail to register, please I really vesoin help.
Below are some show:
1. AP: sh version
AP0006.f6d5.ea9c#sh version
Cisco IOS Software, C1600 Software (AP1G2-RCVK9W8-M), Version 15.2(2)JB, RELEASE SOFTWARE (fc1)
Technical Support: http://www.cisco.com/techsupport
Copyright (c) 1986-2012 by Cisco Systems, Inc.
Compiled Tue 11-Dec-12 04:52 by prod_rel_team
ROM: Bootstrap program is C1600 boot loader
BOOTLDR: C1600 Boot Loader (AP1G2-BOOT-M) LoaderVersion 15.2(2)JAX, RELEASE SOFTWARE (fc1)
AP0006.f6d5.ea9c uptime is 38 minutes
System returned to ROM by power-on
System image file is "flash:/ap1g2-rcvk9w8-mx/ap1g2-rcvk9w8-mx"
Last reload reason:
This product contains cryptographic features and is subject to United
States and local country laws governing import, export, transfer and
use. Delivery of Cisco cryptographic products does not imply
third-party authority to import, export, distribute or use encryption.
Importers, exporters, distributors and users are responsible for
compliance with U.S. and local country laws. By using this product you
agree to comply with applicable laws and regulations. If you are unable
to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
http://www.cisco.com/wwl/export/crypto/tool/stqrg.html
If you require further assistance please contact us by sending email to
[email protected].
cisco AIR-CAP1602E-E-K9 (PowerPC) processor (revision A0) with 98294K/32768K bytes of memory.
Processor board ID FGL1709Z6PC
PowerPC CPU at 533Mhz, revision number 0x2151
Last reset from power-on
LWAPP image version 7.4.1.37
1 Gigabit Ethernet interface
32K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address: 00:06:F6:D5:EA:9C
Part Number : 73-14508-04
PCA Assembly Number : 000-00000-00
PCA Revision Number :
PCB Serial Number : FOC17020MTR
Top Assembly Part Number : 800-38553-01
Top Assembly Serial Number : FGL1709Z6PC
Top Revision Number : A0
Product/Model Number : AIR-CAP1602E-E-K9
Configuration register is 0xF
2. AP: sh ip interface brief
Interface IP-Address OK? Method Status Protocol
BVI1 unassigned YES DHCP up up
GigabitEthernet0 unassigned NO unset up up
GigabitEthernet0.1 unassigned YES unset up up
3. AP: sh inventory
---nothing---
4. WLC: sh sysinfo
(Cisco Controller) >show sysinfo
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.3.101.0
Bootloader Version............................... 1.0.1
Field Recovery Image Version..................... 6.0.182.0
Firmware Version................................. FPGA 1.3, Env 1.6, USB console 1.27
Build Type....................................... DATA + WPS
System Name...................................... WLC-EEML
System Location..................................
System Contact...................................
System ObjectID.................................. 1.3.6.1.4.1.9.1.1069
Redundancy Mode.................................. Disabled
IP Address....................................... 10.10.10.1
Last Reset....................................... Software reset
System Up Time................................... 1 days 1 hrs 13 mins 37 secs
System Timezone Location.........................
Configured Country............................... US - United States
Operating Environment............................ Commercial (0 to 40 C)
Internal Temp Alarm Limits....................... 0 to 65 C
Internal Temperature............................. +39 C
--More-- or (q)uit
External Temperature............................. +25 C
Fan Status....................................... OK
State of 802.11b Network......................... Enabled
State of 802.11a Network......................... Enabled
Number of WLANs.................................. 1
Number of Active Clients......................... 0
Burned-in MAC Address............................ E0:2F:6D:5D:7D:C0
Power Supply 1................................... Present, OK
Power Supply 2................................... Absent
Maximum number of APs supported.................. 25
5. WLC: sh time
Time............................................. Fri Jan 3 12:21:37 2014
Timezone delta................................... 0:0
Timezone location................................
NTP Servers
NTP Polling Interval......................... 86400
Index NTP Key Index NTP Server NTP Msg Auth Status
also, I'm in africa but
I can not change the country or the time zone
thank you in advance for your helpHi,
By CLI:
Before change the country code on wlc , You must disable
WLC > config 802.11a disable network
WLC >config 802.11b disable network
WLC >config country SA (...or wtever country u are in)
And then enable both network again.
WLC >config 802.11a enable network
WLC >config 802.11b enable network
By GUI:
First disable both network 802.11a and 802.11b
Follow these steps to disable the 802.11a and 802.11b/g networks as follows:
a. Choose Wireless> 802.11a/n > Network.
b. Unselect the 802.11a Network Status check box.
c. Click Apply to commit your changes.
d. Choose Wireless > 802.11b/g/n > Network.
e. Unselect the 802.11b/g Network Status check box.
f. Click Apply to commit your changes.
Change country code on WLC now:
Choose Wireless > Country
after changing the country code please enable both networks(802.11a and 802.11b)
Hope it helps.
Regards
Dont forget to rate helpful posts. -
WLC 5508 and 5760 Compatibility
Hi,
We have 5508 WLC and adding a new 5760..
is it possible for this 2 to be in the N+1 model?
If the 5508 WLC goest down, does the AP previously associated to 5508 need to re-download the image to join 5760?
Or as long as it's running within the following compatibility matrix, The AP wouldn't need to re-download?
Table 4 Software Compatibility Matrix
Cisco 5700 WLC
Catalyst 3850
Catalyst 3650
Cisco 5508 WLC or WiSM2
MSE
ISE
ACS
Cisco PI
03.03.01SE
03.03.01SE
03.03.01SE
7.6
7.5
7.5
1.2
5.2, 5.3
2.0
03.03.00SE
03.03.00SE
03.03.00SE
7.6
7.5
7.5
1.2
5.2, 5.3
2.0
Thanks for all the answersYes, you can put them in same mobility group.
To do this you have to enable "New Mobility" feature of your 5508 & configure the mobility between each others.
Since 7.5.x is deffered only 7.6.x is the option for this. (7.4.x is not supporting this feature). This will enable CAPWAP inter-controller communication instead of EoIP (used by legacy controllers 5508,2504, WiSM)
HTH
Rasika
**** Pls rate all useful responses ****
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