Other Network Architecture Subjects

Hi,Is there a way to block a particular PC Mac Address from connecting to the network.My network has 6509 (DHCP),edge switch, ACS, PIX......Client PC is taking ip address from 6509 (DHCP).RegardsMeer

Anybody using a 720 with 12.2.18SXE1? I am using it with a 6509 with external 128M compact flash and it takes over 10 minutes to boot. Anyone else seeing this same symptom? 10 minutes is an awful long time to reboot.

I'm trying microflow policing on Sup720/6500. Appliying inbound service policy to L3 subif (e.g. Gi13/8.2 with Ip address etc. configured). Is there any limitation for this config? It doesn't work as far as I see with "sh mls qos ip ", "sh mls qos" c...

I've had a quick look to see if anyone has already discussed this, apologies if it is a repeat. Does anyone know of a procedure document outlining the steps required to change the operating mode of a CAT6500 ? If so I would really appreciate it.

Was once told that it was best to go through the trouble of configuring each port on my switches to prevent re-transmits, but thas was years ago. Have Cisco switches gotten better? Can we trust the AUTO feature?Cheers,Al

Hi, i have Cisco 3550, which is acting as a VLAN server, i have connected several 2950T & nortel baystack 425-24T switches across the network, the trunking works between 3550 & 2950, where as between 3550 & nortel 425-24T, i am couldn't establish th...

Hi folks,I need to know the commands which shows utilization of ports in both i.e CATOS & IOS. However i have found sh int gig 1/1 stats but still we have to do it manual calculation on paper but i want the command if there is any..Your support will ...

Other than the Catalyst 4000 and higher switches, which other devices can become a VLan Management Policy Server (VMPS)?Thanks

This should be a low end cisco router product with two fast ethernet interfaces. This router will connect a PBX management network to the local company lan.

I have a medium sized network and I am thinking about building a collapsed backbone network as shown in: http://www.cisco.com/en/US/customer/netsol/ns340/ns394/ns147/ns17/networking_solutions_white_paper09186a00800a3e16.shtmlI have a 6509 w/ dual Sup...

Every time I try to upload an IOS to a 803 router it fails with buffer overflow errors. Any ideas ? I have tried tftp and Xmodem. Any ideas ? Cheers peter@dcd.net.au

Im about to take an existing /23 subnet and split it up into 8 smaller subnets. Ill be using a 6500 MFSC card to route the vlans.When I goto change this, on my edge router do I route the entire subnet to an ip on the MFSC card..Do I also change the ...