Switching

Hi,Not sure were to start here, but any useful Cisco commands/ideas would be great.On our LAN we have 2 gigabit Cisco 3750's on our network that are just for our Exchange 2007 servers, from each Cisco switch we have 2 trunk cables going to one core N...

Hello!We have some problems with 802.1x port authentication after updating the Cisco IOS to 12.2(35)SE5.First there was the IOS 12.2(25r)SEC on the cisco switch 3560 and the port authentication is working. I can see, that the Cisco sends "EAP Request...

I have a cisco 6513 running CATOS but I would like to translate to Cisco IOS Software 12.2How do I do it? Will I loose any configs?

Hi All,I need information about the SNMP community ODIs(Object Identifier).,Please give me the source, where i can get this details.Thanks,Siva

All,I've got a remote site. The remote site has a 2800 series router and it's connected to a L2 switch.Configuration:Serial WIC: 172.5.5.1FE0/0: 10.126.5.1 10.125.5.1 second 10.15.5.1 secondThe default-gateway on the switch is set to 10.1...

We had an issue with a MAC flapping in our network today. We've dealt with this before and for the most part have eliminated it with BPDU guard.Today's MAC flapping seemed different since instead of a bunch of different MACs flapping between their po...

In my internet router having 2 serial interfaces. Each interface connected to 2 mbps leased line . Totally 4 mpbs internet leased line we r having .One of the seial interface every 4 o 5 minutes it is getting down and then immediately after 6 seconds...

HiI have two switches 3560-E connected to each other over fiber on gigaeth0/49I have configured switch-A with VLAN e.g. 10,20,200,300 and VTP server with only domain name and no password configured the TRUNK port gigaeth0/49on switch-B I configured V...

In order to seperate LANs connecting through a 16 port FE interfaces on my Router, I created a new VLAN but cannot assign ports to this VLAN. See error message below. <%Access VLAN 810 does not exist. Please add it to vlan database>.Any idea on the w...

i was try to configure the traffic-shaping in cisco 7609 router is not picking it but 2600 and 2800 routers it's working fine and the 7609 router ios version is 12.2(18),here is what i was trying to do interface Serial1/0/1 bandwidth 256 no ip addr...

Can anyone tell me if issuing the test cable-diagnostics tdr command on a Catalyst 4507 will take the port down? If so how long for?I have been asked to test a port that connects to a server but I'm not sure if issuing this command will disrupt servi...