10-17-2006 02:35 AM - edited 03-05-2019 12:17 PM
Hi all,
i configured a bridge-group "29" between interface vlan 1 and the dlsw peer of a cisco 1801 router.
When i put the command on "interface vlan 1", the ip interface vlan don't replay to icmp echo request message; i try to ping the real ip (no standby ip):
________
interface Vlan1
ip address 172.20.10.2 255.255.255.0
standby 1 ip 172.20.10.1
standby 1 priority 255
standby 1 preempt
standby 1 track FastEthernet0 40
bridge-group 29
________
Something know if is this a bug or is a normal situation?
Thank you
Diego
10-17-2006 04:06 AM
Just curious, were you able to ping the 172.20.10.1 IP?
I believe you wont be able to route and bridge on the same interface. (unless IRB is configured)
Could you give us the other part of your configuration?
Cant you use a BVI instead?
Vlad
10-17-2006 07:07 AM
I can ping the virtual ip address and the device routes and bridge on the same interface. Only icmp echo reply on real ip address doesn't work.
I tried with a debug ip packet detail, and i don't see nothing when ping the real ip.
Only if i ping the virtual ip i see the icmp echo request and reply.
I think that is not a configuration problem. Maybe need to add a command on the vlan interface configuration.
however, this is the config:
service timestamps debug datetime msec localtime
service timestamps log datetime msec localtime
service password-encryption
no service password-recovery
!
hostname bbbbb.ccccc
!
boot-start-marker
boot-end-marker
!
!
resource policy
!
mmi polling-interval 60
no mmi auto-configure
no mmi pvc
mmi snmp-timeout 180
ip subnet-zero
!
!
ip cef
!
!
no ip domain lookup
!
!
!
!
!
!
!
dlsw local-peer peer-id "loopback10"
dlsw remote-peer 0 tcp 10.10.10.10
dlsw remote-peer 0 tcp 10.10.10.11 backup-peer 10.10.10.10 linger 2
dlsw bridge-group 10
!
!
!
interface Loopback10
description "Loopback per DLSW"
ip address 2.2.x.x.255.255.255
!
!
interface Loopback99
description "management"
ip address 6.6.x.x.255.255.255
!
!
interface FastEthernet0
description "WAN CONNECTION"
ip address 3.3.x.x.255.255.252
speed 10
full-duplex
!
interface BRI0
no ip address
encapsulation hdlc
shutdown
!
interface FastEthernet1
no cdp enable
!
interface FastEthernet2
shutdown
!
interface FastEthernet3
shutdown
!
interface FastEthernet4
shutdown
!
interface FastEthernet5
shutdown
!
interface FastEthernet6
shutdown
!
interface FastEthernet7
shutdown
!
interface FastEthernet8
shutdown
!
interface ATM0
no ip address
shutdown
no atm ilmi-keepalive
dsl operating-mode auto
!
interface Vlan1
description "LAN Connection"
ip address 172.x.2.x.255.255.0
standby 1 ip 172.20.2.1
standby 1 priority 255
standby 1 preempt
standby 1 track FastEthernet0 40
bridge-group 10
!
ip classless
ip route 0.0.0.x.x.0.0 3.3.3.2
!
!
no ip http server
no ip http secure-server
!
!
!
!
!
control-plane
!
bridge 10 protocol ieee
!
line con 0
exec-timeout 5 0
transport preferred none
line aux 0
exec-timeout 5 0
transport input telnet
line vty 0 4
exec-timeout 5 0
transport preferred none
transport input telnet
line vty 5 15
exec-timeout 5 0
transport preferred none
transport input telnet
!
end
Thanks
10-19-2006 02:05 AM
for this to work there are three things need to be enabled
1.bridge irb
2.bridge
3.bridge
hope this might help
10-19-2006 11:27 PM
These don't resolve my issue.
Hi
Diego
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