Other Network Architecture Subjects

Greetings,I am tasked with designing a 500 user LAN from the ground up. The general idea I have in mind is to divide the building into 5 workgroups of 100 users (a closet for each floor). Thinking of building around a backbone of some sort. Any ideas...

I have a requirement to use T3/E3 speed interface cards. NM-1T3/E3 or NM-1HSSI would both appear to be appropriate. HSSI cards are cheaper, but I was wondering if there are any downsides to using HSSI ? Which would be the best choice ?

Hello,reading VMPS configuation guide I've found following warning:"VMPS Error Messages:Enable failed due to insufficient resources. - The switch does not have sufficient resources to run the database. You can fix this problem by increasing the dyna...

I don't see any MIBs listed that can provide WCCP stats from a router. Does anyone know if there is one or if it is in the works?Thanks,David

Hi All,Can we use PA-2FE-TX in Cisco 7206 with NPE-150?Did anybody tried it before?TIA,Janto

The C5K lost power just right after I deleted all files in bootflash of RSFC by "squeeze" command, so the RSFC entered into rommon> status after the C5K power-on.I think the only way for recovery is Xmodem, then I followed the standerd recovery proce...

Is there a procedure for the following:LMS 4th ed on NT needs to be upgraded to 5th ed on Win 2K on another server. Is it possible to migrate the data?Thanks.

6509 running 6.3(5) Cat and IOS 12.1(8b)E9 and includes a WSX-6380-NAM running 2.1(2)We are considering moving to Native IOS 12.1(13)E4. Will the NAMs work on 6509s in Native mode?I know that the NAM model we have has been EOL. I know this may affect...

on my cw2000 box, I am getting failures on updating the configuration archive that I wasnt getting before.When I try to update the archive manually i get a failed on some of my devices: mainly cat3550xl switches (although some 3550 do update with no ...

We have a 4503 configured as a core switch. Our parent company had installed a T1 for intanet back to the HQ. At the time we were running a switched network, no gateways only proxy to the internet. So we decided at the time is was worth putting it on...

Hello,I need to enable multicast between two PIM-SM multicast domains. Currently these domains exchange only unicast traffic via two pairs EBGP piers. Both pairs advertise the same sets of prefixes to each other. I am going to enable MSDP peering bet...

Looking for a way to clear the DFM log. I have right clicked and ack'd & clear log events but they still keep coming back . (The events themselves have been cleared .. eg. interface updown is no longer true but DFM will still report it )Also the colo...

I'm working on a 2509 running IOS 11.2. I was connected via telnet and was configuring a banner message. I started getting the "Password Required but none set" message, which I usually get when I haven't configured the passwords on line vty0. No m...