Switching

Hi,On a pair of my CISCO7609-s (engine:sup720-3B IOS Version:12.2(33)SRD4),some interfaces is configured as routing interface but also them are attend MSTP caculation and i really caught BPDU packet go out from these ports. Why?------------------ sho...

Hi to all!At first I am sorry for a lot of noob questions - I am just beginner in networking.I have LAN with 1 SW (cisco catalyst 2950 series), 1 R (cisco 2501), one Apache server on Linux machine (Fedora) and 5 computers . My task is to test my appl...

I am thanking those in advance with taking the time to look at this situation, and render and suggestions. I am trying to deal with what I've been dealt with in my network. I've attached  a ROUGH sketch that lays out what I'm looking at:We have a lar...

Good day.I have a problem with implementing priority option on static neighbor comman. In CISCO OSPF Design Guide inAdjacencies on Non-Broadcast Multi-Access (NBMA) Networks paragraph states that Also, because of the lack of broadcast  capabilities,...

Dear allmy cisco ios 2960S is crashed and the ios is gonethe issue is i am connecting my pc to managment port and i giveswitch: IP_ADDR x.x.x.x/255.255.255.0and also switch:DEFAULT-ROUTERbut i can not copy tftp to flash!!according that i have L3 port...

What is the Depth in inches of a Cisco 3750X stack with all the stackwise and Stackpower cabling?We  have a tight cabinet which is only 21 inches deep.  The Datasheet says most 3750X run 18 inches deep.  How many inches do the cables used for stack p...

Hi,Recently on two switches, both being same cisco WS-C3750E-24PD, running with same IOS c3750e-universalk9-mz.122-58.SE2.bingot noticed that the license state of one switch is showing incorrectly as shown belowSwithc 1)     Switch#sh license      In...

Dear All,what happen if two switches connected using utp cable one end configured static access and the other end configured statis trunk ?and if it will not work why ?Thanks

I need to setup my 6509 with PBR going to two different Firewalls. The 6509 has vlans and multiple serial interfaces. What/where do I install the policy-maps? I want to direct one of the vlans to one firewall and the other vlans and wan subnets to th...

The N2K data sheet says that it doesn't, but I want to confirm that it isn't old information.  Does anyone have this working and what versions are you using?Thanks,Glenn

HiWe have a Cisco WS-X6708-10GE module which has Distributed Forwarding Card WS-F6700-DFC3C.We want to upgrade the Distributed Forwarding Card from WS-F6700-DFC3C to WS-F6700-DFC3CXL. But the Cisco partner Dimension Data said:“We will need to investi...

Dear Experts,Need your help in fixing one major issue that i am currently facing. We have a pair Cisco 6509 switch in which 2 * 48 Port 1G line cards and 1 * 16 Port 10G line Card, FWSM and Sup 720 are installed.We have Cisco UCS and HP Blade servers...