cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
487
Views
0
Helpful
1
Comments
Mohamed Sayed
Level 1
Level 1

hi all

I have two cores 4507R with sup iv running IOS 

cat4500-entservicesk9-mz.122-31.SGA11.bin

I configured VRRP between them 

I found that some of the edges that connected on the two cores are down 

I cannot ping these switches and I can not telnet them

no error in the interfaces no cdp neighbor signal 

how can I find the problem ?? 

Comments
Mohamed Sayed
Level 1
Level 1

the problem was in the fiber cables and it is solved by solving the fiber cables.

Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: