Switching

My main MPLS circuit is down and i have two IPSec tunnels up to my remote sites.Everything is routing fine but i wanted to add a sub net to my NAT and Tunnels.Can i add a new subnet to my local network/remote network and save/apply without killing or...

Hi,I've been reading up on a lot of material and so far only managed to confuse myself further.We currently run a;two chassis, single sup720 to each chassis, with two 48 port CFC G modules per chassis, and an ACE module per chassis.I've been requeste...

Dear All,I have been using the command:show ip igmp membershipto monitor how many users are tuned into a boradcast stream. However, to my disappointment, I have realized that more users than the ones that were showing up with this command, were actua...

Hello Community,I've configured the following tcp-connect ip sla on my router. The server is an email server.However, I can't achieve any successes. I'm sure its something very simple. ICMP-ECHO works fine.Any help will be greatly appreciated.ip sla ...

Hello we have a 2800 appliance, and we'd like to upgrade from this IOS version:c2800nm-adventerprisek9_sna-mz.124-15.T17.binTo this one from 15.x, c2800nm-advsecurityk9-mz.151-4.M7.bin.Is there any license we'd need to install to be able to do this ?...

Hello all,Desperate need of help. I'm having trouble NATing from private LAN IPs to WAN. My 2921 router is connected to a cable modem on Gi0/0. The 3750 Network Module is connected through backplane on Router-Gi1/0 to Switch-Gi1/0/2. I plan on adding...

Hi all,I have a 10g trunk link between my two 4510 coreswitches.   Now the utilization on this link is shooting up to 9.5gb which is forcing us to put another 10g link  between these two switches. We are planning to configure Etherchannel-PAGP. There...