Switching

Hi,this is my first post.I`m working in networking and i`m a  CCNA&CCNP&JNCIA.Today at one of my clients i found a strange design. He has a mix vendor network core.He cannot add or remove any equipement.In the first raw there is a Juniper J series an...

Hi, I have a cisco 6509 that is the root bridge doing rapid PVST and a bunch of connected 3524XL switches doing the default IEEE spanning tree protocol. On the 6500 all connected 3500 switch ports are part of vlan 150 however on the 3500 i only have ...

With Matt Blanshard and Jane Gao Welcome to the Cisco Support Community Ask the Expert conversation. This is an opportunity to ask your toughest layer 2 questions to two of the technical leaders of the San Jose LAN Switching team, Matt Blanshard and ...

Hi,I was wondering if I can I use the CISCO3945 Integrated Gigabit Ethernet WAN ports for routing?I need to enable BGP and I was willing to use one of those ports!Thanks for your help.

Hi,I'm updating all my Cisco Catalyst 3560G-24TS with the new IOS 12.2.58 SE2, released at July 27, 2011.Everything works fine, except the web console. When I put the switch's IP on browser, it opens to me a menu, and one of the options is Web Consol...

Hello guys,I'm practicing for my CCIE lab. I'm trying to configure a very simple policy map to classify traffics and allocate bandwidth. I have tried it on a GNS3 virtual router 3725 as well as a real-world router 1841. However the "max-reserved-band...

Does Cisco support any other web content filtering other than Websense? What are most of you using? We're trying to avoid setting proxy servers up in browsers.Thanks!John* I realize this may be in the wrong forum - sorry... *

hi all ,i'm looking for a way to add a 10GB link on a existing VSL Channel actually composed by one link.i would like to be sure not going in dual-active mode

Hi guys,I have had time to figure what is wrong on me setup. I receive an Internet feed via two gigabit interfaces. The provide offer me a dual home setup where the managed the routing (BGP4). Their way to provide an unique path is via VRRP. Me provi...

Hello!!!I have four WS-C3750E-48PD-SF stacked but I need to stack one more.What are the steps I have to do to add a switch with the actual configuration?I have to stop the other switchs or can I do the change without service loosing?I have to pre-con...

I have a Flash of juniper router and I want to use it in cisco SUP 720. Is it compatable / please suggest if any procedure to make it compatable.