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Ping Responses

I have just updated a VLAN interface on my router. I have two 6500's with GLBP configured. The particular interface had a primary and secondary IP address. I shutdown the interface on one router and deleted the secondary address then assigned the orignal secondary address to be the be the only address associated with the interface and enabled the interface and it came right back up...all looks good. I proceeded to do the same thing to the other router and once again all looked good. Now, I am able to PING the devices in the subnet from router, but am unable to ping them from any place else. Any thoughts on what I need to do???

Here is a copy of my before and after configs:

BEFORE

     ROUTER 1

    

interface VlanXXX

description XXX

ip address 10.XXX.XXX.XXX 255.255.255.192 secondary

ip address 10.XXX.XXX.XXX255.255.255.224

ip access-group RIC-XXX-in in

ip access-group RIC-XXX-out out

no ip redirects

ip pim sparse-dense-mode

no ip route-cache

ip cgmp

glbp 1 ip 10.XXX.XXX.XXX

glbp 1 priority 110

glbp 1 preempt

glbp 2 ip XXX.XXX.XXX

glbp 2 priority 110

glbp 2 preempt

!

     ROUTER 2

interface VlanXXX

description XXX

ip address 10.XXX.XXX.XXX 255.255.255.192 secondary

ip address 10.XXX.XXX.XXX255.255.255.224

ip access-group RIC-XXX-in in

ip access-group RIC-XXX-out out

no ip redirects

ip pim sparse-dense-mode

no ip route-cache

ip cgmp

glbp 1 ip 10.XXX.XXX.XXX

glbp 2 ip XXX.XXX.XXX

!

AFTER

     ROUTER 1

interface VlanXXX

description XXX

ip address 10.XXX.XXX.XXX255.255.255.192

ip access-group RIC-XXX-in in

ip access-group RIC-XXX-out out

no ip redirects

ip pim sparse-dense-mode

no ip route-cache

ip cgmp

glbp 1 ip 10.XXX.XXX.XXX

glbp 1 priority 110

glbp 1 preempt

!

     ROUTER 2

interface VlanXXX

description XXX

ip address 10.XXX.XXX.XXX255.255.255.192

ip access-group RIC-XXX-in in

ip access-group RIC-XXX-out out

no ip redirects

ip pim sparse-dense-mode

no ip route-cache

ip cgmp

glbp 1 ip 10.XXX.XXX.XXX

!

Any help would be greatly appreciated.

Everyone's tags (1)
2 REPLIES
Green

Ping Responses

Hi,

Sounds like you need to look at the terminating devices

default gateway and masak config to see they match your new

router settings

Regards,
Alex.
Please rate useful posts.

Regards, Alex. Please rate useful posts.

Ping Responses

I would xxxxx, then make sure that xxxxx is xxxxx.  I think if you route xxxx to the yyyyy your zzzz will work. 

Why do you xxxx private addresses?

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