Switching

Hello, I have a 3550 switch configured with vlans. I tried to apply a standard access list to one of the switch ethernet interfaces, however it would not let me.Is it normal behaviour that if your switch has vlans configued, then you cannot apply ACL...

HI all,We have a customer with a 4500-E and a SUP7 with ip services License. He wants to buy a SUP8 if avaible and ask "Can I transfer the License from SUP7 to 8  ?"Has someone a clue about this ?Philipp

I have a 3845 router with two 3750 etherswitch modules installed.   One of the switch modules has no IOS so it's stuck at the switch: prompt.   Anyone know where I can find any documentation on the commands that are available to me?   For instance, s...

I have two locations with the following switches:Location 1: (2) 3750-48P in stack, SW version 12.2 (50) SE, IP SERVICES imageLocation 2: (1) 3750-48P, SW version 12.2 (35) SE5, IP BASE imageI need to take a switch from Location 1 and move it to Loca...

Hi - trying to resolve an issue with multicasting. We have a site that is working fine and we have a site that is not working. We are not sure if the issue is with the router or the host device trying to receive multicast traffic. The configurations ...

I'm not exactly sure what is going on with my setup, but I have a voice lan that works where the phone is on 192.168.99.x (vlan 10) and the PC is on 192.168.1.x (vlan 1).  The issue that I'm having is when the phone initially boots up - I can ping it...

Hello Mr. Watts:My name is Tom Jenson, tjenson@gwhf.org ;cell 254-253-1803 and I’m a Network Manager at a small rural Hospital in central Texas. In the past two weeks I switched Internet providers and I just finished upgrading from a bonded-T1 3Mbit ...

Hi everyone!I'm trying to check wheather a WS-C2960S-STACK module is working, but I can't connect the two 2960 switches yet.Is there anyway I can find out if the stack module is properly working without actually connecting the switches with the stack...

HiI need to connect a router to a voice vlan port to allow all voice traffic to exit the VLAN without having to transverse onto the data vlan and use its gateway.However any device I assign to a voice vlan port is ignored by the switch if it isn’t a ...

I have an issue with a 7206vxr that is booting into setup mode because it cannot find a configuration.  The config register is set good at 2102 but it boots into setup mode on restart.  I can put a configuration on it and it will run fine from runnin...