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When i add ip address 10.100.100.1 255.255.255.0 secondary to interface Bv1 and i type show running-config i can't see secondary ip address.Why?
ap# sh ver
Cisco Internetwork Operating System Software
IOS (tm) C1200 Software (C1200-K9W7-M), Version 12.2(11)JA1, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
TAC Support: http://www.cisco.com/tac
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Mon 07-Jul-03 13:48 by ccai
Image text-base: 0x00003000, data-base: 0x004D46F4
ROM: Bootstrap program is C1200 boot loader
BOOTLDR: C1200 Boot Loader (C1200-BOOT-M) Version 12.2(8)JA, EARLY DEPLOYMENT RELEASE SOFTWARE (fc1)
ap uptime is 14 minutes
System returned to ROM by power-on
System image file is "flash:/c1200-k9w7-mx.122-11.JA1/c1200-k9w7-mx.122-11.JA1"
Using 2325 out of 32768 bytes
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no ip address
no ip route-cache
speed basic-1.0 basic-2.0 basic-5.5 basic-11.0
rts threshold 2312
encapsulation dot1Q 1
encapsulation dot1Q 50 native
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
encapsulation dot1Q 51
bridge-group 51 subscriber-loop-control
bridge-group 51 block-unknown-source
no bridge-group 51 source-learning
no bridge-group 51 unicast-flooding
bridge-group 51 spanning-disabled
encapsulation dot1Q 1 native
encapsulation dot1Q 50
ip address 192.168.0.2 255.255.255.0
ip http server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag/ivory/1100
bridge 1 route ip
line con 0
line vty 0 4
line vty 5 15
Try using show interface to see secondary IP addresses.
On a security note you may want to read this if you haven't done so already.
i tried to show interface but i didn't see the new ip secondary address.
Have you found why you can't see the new ip secondary address ? I have the same proble on a 1200.
Sorry,i can't find solution.
Try this - it seems to create a second instance of the BVI 1 interface.
Enter configuration commands, one per line. End with CNTL/Z.
ap(config)#int bvI 1:0
ap(config-if)#ip address 10.2.2.2 255.255.255.0
ap#sh ip int brief
Interface IP-Address OK? Method Status Protocol
BVI1 192.168.54.1 YES NVRAM up up
BVI1 10.2.2.2 YES manual up up
both addresses can be pinged
Just curious: Why are you putting a second IP address on the AP, when it does no routing (the address is just there for management)?