Switching

Hello AllCan someone confirm what all the catalyst models support VPC with Nexus ? I knew Cat6K and 3750. Any other model supports VPC ? Can I configure vpc between 2960 and N7K ?Thank You Srikanth

                   Hi there, quick question, can I login to cisco website and chech if my devices have smartnet assoicated wiith it. we have purchase smartnet from Dimension Data, and I would like to check myself for those device have purchased Smart...

Good morning,Just after everyones thoughts here. We are putting in a VPLS circuit between 3 sites. We want to run BGP between sites (it has to be BGP as there are backup circuits and we need routes controls). The other requirement is also the ability...

Are there any plans to have Fabric Path functionality on the Nexus 3064?      

I have a C7200 router which does not support full feature CBWFQ. There are no option to configure following commands:class-map match-any voicematch protocol rtpmatch ip dscp efSystem image file is "slot0:c7200-ds-mz.121-21.bin"cisco 7206 (NPE200) pro...

Hi,I need some help understanding OSPF behaviour in a mini-lab I set up with GNS3.  I am seeing a router that is a member of two areas (but not one of them being area 0) use an area (52) different than the area configured for its router-id (19) to re...

Hi ExpertsSW1---trunk---Huawei------trunk------SW2i have the above topology cisco 3560 conneted to Huwawei switch via 802.1q , and the same Huawei switch connect to cisco 3560 SW2 , no direct link between SW1 and SW2 , but when i issue sh cdp neih fr...

I was configuring link aggregation between a Cisco3750 and Cisco SG200 and the switched network went down just a few minutes after the port channel came on.I rebooted the SG200 and all hosts came back up for a minute before I lost them again. The eth...

Hello,I've added a few gigabitethernet SFP modules to switches to upgrade the trunk ports from 100mb to 1gb and wondered if there is any stress testing tools where I can get the ports to use over 100mb and also monitor that it did use more that 100mb...

Hi,I am working the EVN design  but i am facing problem in the route replication (router leaking in VRF). I also read some cisco docs but did not get theresult. Kindly look at below config and correct if there is any improper configany example for EV...

Hello everyone,I erased flash of my 877 router so ios.my problem is I cant install ios again, i try to send ios image via xmodem but its not work.can anyone help me?regards & thans

Hello All,For many years we've had the following vlan and port security config on our 3560s:-switchport access vlan 520switchport mode accessswitchport voice vlan 560switchport port-security maximum 2switchport port-security maximum 1 vlan accessswit...