Switching

Is there a way to identify the IOS feature sets and IOS on a router after the original IOS file name has been modified?

Does anyone know if any version of IOS for a 3825 router will support vlan access-maps

Looking for a way to reset a catalyst 2900 xl switch to its default settings.

Over the past 2 months we have had two CISCO 3750 switches fail. My question is, are we using the right switch? or should we be looking at doubling up on switches for redundency or is there a better switch that would be more reliable? I believe these...

Given this scenario, what do people see as the best solution:You have a network of servers which are available for direct customer access. Servers get compromised and either manually or via a script assign all IPs within the subnet to their machine....

Hi all, does each switchport on a switch have its own mac address ?

I have routers with very many static routes, many of which I suspect are no longer needed. Is there some command that will show the number of matches for each "ip route" statement? cf. show access-list for matches of ACLs. Does anybody know any othe...

witch version of IOS I need to encrypt the HRSP authentication password.We are running cat6509 native mode with IOS version 12.2-18.SXF7 and it doesn't seems that I can encrypt the password.cat6509(config-if)#standby 206 authentication mode ?textThan...

I have a 6509 running IOS 12.2(18)SXD. I found a doc on Cisco's site that says that I should be able to run the Top command but I cannot. It does not exist. Nor does the Collect command. What am I missing here? Here is the link that tells me I s...

I am going to be setting up a number of 6500's with Sup32's running IOS 12.2.18-SXF7 release code. Has anyone out there installed a number of these and had any issues? They will be edge devices and wont be running any major services.

We have two 4006 switches with Sup IV's running as our core LAN connections to older 2924 switches. We run VTP on the Cores, both acting as server mode. When I create a vlan 1100 on the core and an SVI (i.e. int vlan 1100) with an IP, the interface...

Hi. Can someone tell me if the 2800 supports a module that provides 10/100 Base-FL interface?

Hello,Does anybody know if there is a way to filter multicast sources? For example, if I only want the servers in specific subnet to be the sources of multicast traffic? In that way, not everybody in our network can be the source.

hi,Is there any possibility we can configure router as dns server for reslolving domain names?Rgds,Rajesh