Controller-less WLANs

How to debug and troubleshoot L3 mobility in IAP?

Settings > Advanced > L3 Mobility tab 

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d8:c7:c8:c0:a8:7a# show l3-mobility events

L3 Mobility Events
------------------
Time             Client MAC         Event                                 IP            Dir  Peer IP       Home Vlan  VAP Vlan  Tunnel ID  Old AP IP     FAP IP        HAP IP        VC IP        Additional Info
----             ----------         -----                                 --            ---  -------       ---------  --------  ---------  ---------     ------        ------        -----        ---------------
Jun 29 11:16:06  00:1a:73:15:8e:6e  Become FAP for this Client            10.15.72.251  ->   self          1          1         0          10.15.73.252  10.15.72.251  10.15.73.252  10.15.73.80  rmt-tun-id=0,use-cnt=1
Jun 29 11:16:06  00:1a:73:15:8e:6e  Create Tunnel                         10.15.72.251  ->   self          1          1         0          10.15.73.252  10.15.72.251  10.15.73.252  10.15.73.80
Jun 29 11:16:06  00:1a:73:15:8e:6e  HAP Acknowledgement to FAP            10.15.72.251  <-   10.15.73.252  -          -         0          -             10.15.72.251  10.15.73.252  -
Jun 29 11:16:06  00:1a:73:15:8e:6e  Duplicate or Late Message             10.15.72.251  <-   self          1          -         -          10.15.73.252  10.15.72.251  10.15.73.252  10.15.73.80
Jun 29 11:16:06  00:1a:73:15:8e:6e  Client found at Virtual Controller    10.15.72.251  <-   10.15.73.252  1          -         0          10.15.73.252  10.15.72.251  10.15.73.252  10.15.73.80
Jun 29 11:16:06  00:1a:73:15:8e:6e  HAP Request from FAP                  10.15.72.251  ->   10.15.73.252  1          1         0          10.15.73.252  10.15.72.251  10.15.73.252  10.15.73.80  retries=0
Jun 29 11:16:06  00:1a:73:15:8e:6e  Client found at Virtual Controller    10.15.72.251  <-   10.15.73.252  1          -         0          10.15.73.252  10.15.72.251  10.15.73.252  10.15.73.80
Jun 29 11:16:06  00:1a:73:15:8e:6e  Client query to Virtual Controllers   10.15.72.251  ->   10.15.73.80   -          1         -          -             10.15.72.251  -             -            retries=1
Jun 29 11:16:06  00:1a:73:15:8e:6e  Client query to Virtual Controllers   10.15.72.251  ->   10.15.73.80   -          1         -          -             10.15.72.251  -             -            retries=0
Jun 29 11:16:06  00:1a:73:15:8e:6e  Potential Foreign Client Information  10.15.72.251  <-   self          -          1         -          -             10.15.72.251  -             -            dev=aruba003,l2-timed-out
d8:c7:c8:c0:a8:7a#
d8:c7:c8:c0:a8:7a# show l3-mobility status
Roaming Client Table
--------------------
Client MAC         Home Vlan  VAP Vlan  Tunnel ID  Status         Virtual Controller IP  Peer IP       Old AP IP     Device Name
----------         ---------  --------  ---------  ------         ---------------------  -------       ---------     -----------
00:1a:73:15:8e:6e  1          1         0          foreign,ready  10.15.73.80            10.15.73.252  10.15.73.252  aruba003
Tunnel Table
------------
Peer IP       Local Tunnel ID  Remote Tunnel ID  Use Count  Type
-------       ---------------  ----------------  ---------  ----
10.15.73.252  0                0                 1          to-FAP
d8:c7:c8:c0:a8:7a#
d8:c7:c8:c0:a8:7a# show l3-mobility datapath
L3 Mobility Datapath Home Table
-------------------------------
Client Index  Client MAC  Home Vlan  Destinaton Device Index
------------  ----------  ---------  -----------------------
L3 Mobility Datapath Foreign Table
----------------------------------
Client Index  Client MAC         Home Vlan  VAP Vlan  Destinaton Device Index  HAP IP        Virtual Controller IP
------------  ----------         ---------  --------  -----------------------  ------        ---------------------
00            00:1a:73:15:8e:6e  1          1         4111                     10.15.73.252  10.15.73.80
L3 Mobility Datapath Tunnel Table
---------------------------------
Tunnel Device Name  Remote Tunnel Protocol  Destination IP  Client Count  Idle Time  Rx Packet Count  Tx Packet Count  Type    Vlan Translations
------------------  ----------------------  --------------  ------------  ---------  ---------------  ---------------  ----    -----------------
mip000              0x8800                  10.15.73.252    1             0          526614           349450           to-HAP  (1->1)
d8:c7:c8:c0:a8:7a#

 

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‎07-03-2014 02:18 PM
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