Switching

Hi,I've sw1, sw2, sw3, sw4. where sw1 is vtp server and vtp domain cisco. and sw5 is vtp transparent. SVI for vlan 8 is in sw5. and I've manually create vlan 8 in sw1 so it got propogated to sw1,sw2, sw3, sw4. I've couple hosts on sw5 for vlan 8 as w...

I recently ran into an issue where we changed a port link from the ISP from access to tagged to allow us to receive another vlan handed from them.When we first attempted to do this I was getting about 50-80% packet loss (ie: 3 pass, 1 fails, 2 pass, ...

Hello All,I'm working on task to apply a ACL for a server vlan.If I added the ACL either on a inbound/outbound direction of the VLAN will that work to deny/allow the access to the VLAN?Or do I need to apply the ACL on switch uplink interfaces as well...

All,I can't seem to find this documented anywhere, but I'm still digging.I know that you can have multiple ip summary-address eigrp statements per interface. My question is: is there a maximumnumber of statements you can have per interface? (or is th...

I am trying to do port forwarding for our LAN website as per below configuration but only port 80 is not working and 1723 port forwarding working very fine.We have done very basic configuration in this router and all security done on firewall (192.16...

Hi All,I'm working on intermittent application access over LAN. From the longs can anybody help me to know how to fix this mtu mis-match issue.Below  is the logs I have collected from the switch:May  2 10:09:51.123 UTC: TCB037284C0 createdMay  2 10:0...

Hi allI need to trust and prioritize voip traffic on my 6509 coreat the moment I have mls qos trust dscp on the interfaceIs this enough? or do I need to enable the priority queue? how do i do this ? as it doesnt accept the priority queue out command ...

I am trying to resolve a problem and do not know what could be wrong.I have a 2 cisco switches that are at different sites one is a Cisco CAT4500 and other 3560. The connection between the switches is a layer 2 fibre link. CAT4500 and 3560 both have ...

I'm using 3640 router running on c3640-js-mz.124-25d.bin IOS. I'm using  NM-1A-OC3SML=  (ATM OC3, long reach single mode)  interface card. Now my pc is connected an fast ethernet interface of the router. Need to know the ATM configuration on this cis...

Hi All, I've googled and searched here, and I can't seem to find what I'm looking for.  I need to make a couple changes to a clients Cisco 800 series router, enable ping repliesadd ip addresses to the ssh ACLI can't seem to find any basic commands fo...

HiWe have nortel 5650 running rstp stack with a single link to cisco 3560 which is a 3rd party switch running pvst with vlan 1 and 2.On the Cisco port the Nortel connects to it goes orange for about 20 seconds so portfast isn't enabled. On the Nortel...