Heads Up :
The post you are writing will appear in a public forum. Please ensure all content is appropriate for public consumption. Review the employee guidelines for the community here.
When two 3750ME ,same IOS and same configuration, connected using fastethernet trunk, vlan interface over the trunk can't building ospf neighbor,one can recieve the ospf hello ,the other can't.We have 22 3750ME running in our network, several sites h...
When the standby unit become active,it will rebuild its own ospf neigbour and routing table,depending on the size of the routing table,the network broken time will become much longer.
I have configure the poll to 3 seconds,but the switchover time is still too long for our application,and up to 20 icmp packets will be lost ,all application has to be reinitialized.
