At what point would a link become "congested". We have mrtg running and we can see all the statistics, but at what point should we consider adding an additional link(aggregate ports)? Is there a certain percentage when congestion gets high enough to ...

Hello,Our environment consists of over 800 access switches and 300+ vlans. We use the 3 layer model; core, distribution, access, with routing done at the core and distribution layers via OSPF.At our old facility we had our core doing all the routing ...

We have a 4500 that is reporting high cpu usage. If I do a sho proc cpu I can see that the Cat4k Mgmt LoPri process is:41 14704217961410785970 1042 57.43% 64.62% 64.39% 0 Cat4k Mgmt LoPri If I do show platform cpu packet statistics, I get:Pa...

Is it possible to have an management interface with an IPV6 address on a 2960g?

We have a 6509 with a sup720 running IOS 12.2(18). We would like to deploy IPV6 on our network. The problem that we are seeing is that the RA are limited to only supplying the global prefix. So we would need to add a IPV6 DHCP server to our envionmen...