Switching

Hi, there. I would like to have VRF running on Cat 4510 switch with one Sup7E.We have utilized first two ports TenGe5/1-2 as an uplink. we would like to utilize TenGe5/3 as VRF link.But for some reason, "ip vrf forwarding" command does not work on an...

Strange question regarding power provision.  I have 4510R+E with 2 PWR-C45-6000ACV supplies with 4 identical feeds.  The switch is configured for power redundancy mode. (We have many of these - all exhibit the same problem - identical hardware/IOS/co...

Hi, i have an issue with a c3kx sm 10 module on a 3750x. I have upgraded the switch and the module to ios universal 152-1e1. When i issue the command sh switch service-module, i get h/w status:ok , cpu link: notconnected, cpu version: n/a. The upgrad...

Been going through the searches on this and I can't find an answer to my question. We are implementing Dell KACE and are deploying WoL campus wide. I'm following the referenced doc and in our test environment its working well. http://www.cisco.com/en...

Hi guys, one of my switch ports suddenly went into spanning tree LBK state. the switch is not configured with any vlans or any extravagant configs, basically its plug and play. the port which went into LBK state has got a wireless access point connec...

It is possible to have two HSRP on two interfaces on two routers ?ROUTER 1track 1 interface GigabitEthernet0/1 line-protocol!interface GigabitEthernet0/0ip address 172.16.1.11 255.255.0.0ip nat insideip virtual-reassemblyduplex autospeed autostandby ...

Hi,I am trying to configure a cisco 867 router.  It has a FastEthernet switchport with 4 ports, but am not that familiar with switchports and splitting them up.How would I go about configuring one of the ports for WAN (with one IP) and configuring an...

I have a c1941 isr that i want to run as the dns forwarder for the lan.  This will have the local company dns zone on it as well but it will also need to act a a dns forwarder to send all internet requests to an outside dns server.  The below config ...

Is "area X range" command applicable for summarizing intra-area routes of non-backbone as well as backbone area? ie, using this command, can summarized routes be sent from non-backbone to backbone and vice versa?

Hi All,We are getting mac move notification for a mac address - 0000.0000.0000. Pls find below the log.%MAC_MOVE-SP-4-NOTIF: Host 0000.0000.0000 in vlan 80 is flapping between port Gi2/11 and port Gi1/46When i checked it, it is learning via both dyna...

I have a small network that is connected to the equipment managed by the landlord in our building.I own and control an ASA which handles all of our routing and a 2960 switch. The landlord has a 4506 switch.The landlord's switch connects to all of our...