Switching

All,I am setting up a new network consisting of several different zones. Everything has been planned except for the initial line drop into the lab. I have 2 routers (2 layer 3 ports each, and a 4 port HWIC module (ports function as layer 2 unless bum...

I am looking for info regarding upgrading our Catalyst software on our 6509 to Cisco IOS. We are currently running IOS on our MSFC but Catalyst on the Sup.

We are working on implementing a multicast solution on our LAN. We would like to push multicast out to our closet switches which are connected via L3 connections. What in your opinions is the best way to go about this. When we were L2 we used IP p...

Hi,We want to implement port security, illegal switches will be disabled but how about illegal routers or illegal wireless access points?Has someone a methode for detecting routers and APs?thx,Marc

I have a Linux NTP server that I use to synchronize for all of my routers and switches. I would like routers and switches to poll the NTP servers every 60 seconds. How do I go about doing thaton Routers and Switches? On my Linux servers, I use "nt...

Is there a way to see ARP statistics under a 3750 switch? We're having an issue where it doesn't seem like the ARP table is refreshing correctly. I have a port that shows to be connected, but there's no mac address listed.Thanks!John

hi every body! i want to create mst1 and use the following command: sw1 spanning-tree mst1 priority 200The above result in mst1 with switch 1 as a root.1)My question is if switch 1 crashes, will we have to create mst1 again using different switch as...

Hi all, As posted in a previous post, In october, I have a short presentation on the changes of my lan and future upgrades.I have done a power point doc with about 14 slides, the have about 4 bullet points each, the things im mentioning, are, that we...

Hi All,getting a strange message on a 6513....tried error mesaage decoder no joy.Has anyone seen the messaqge in the past?TitanIsrMainHandler C38TiIsrMETDec 3TiIsrPktPay 1TiIsrSpanCo 1TiIsrPktCon 40.Rgds.Harry.

I basically have two contexts on my ASA box , connected to a router on the outside and a layer 3 switch on the inside, i have about 20 vlans in the L3 Switch.I want to route 10 vlans through the context 1 and the other 10 through the context 2. I kno...

Hi Can I install CSA MC and LMS Applications on the same hardware server. Regards/Asfar

I'm trying to setup marking of frames with a 802.1p tag.My network consists of a 6509 switch, 2 7200VXR routers and a non-cisco MSAN.One 7200 trunks vlan 660 through the switch to the MSAN.The other 7200 trunks vlan 700 through the switch to the MSAN...

Trying to connect a Cisco 3750 to a 2950 using fibres. Connected the two machines, I was expecting to see some activity LEDs are showing green, but ports are showing down, down.switch 2950 would not accept the following command as well "switchport tr...