Other Network Architecture Subjects

Anybody have seen the following problem:I have a Catalyst 4006 and a Catalyst 3500 Xl.When i try to connect a 3500 with a Fiber optic Patch cord to the 4006 Fiber Supervisor Port the link never come up. But if i connect the fiber between the 3500 Xl ...

I have a 4006 switch:System Bootstrap Version: 5.4(1)Hardware version: 3.2Model: WS-C4006 "Supervisor II EngineMod 1 - WS-X4013Mod 2-5 - WS-X4148-RJWhat is the correct CATOS to install?Do I need to update the ROMMON?Do I need to update anything else?

Hi folks,One of my 2600 router is acting very strangly after a Flash change, we have installed 12.2.23 GD IOS from ROMMON mode and now the router boots with 0x3821 as the config register, if i use 0x2102 or 0x2142 as the register i get strange error ...

I have been told by one of our clients that they were having fragmentation errors between their Exchange servers and there Global Catalog servers. These servers are on the same VLAN 1 connected to the same 6513 switch. Errors caused mail to suffer c...

Hello all,I would like to configure VMPS on my switches, but I do not want to collect all the MAC address's from all my users.So heres my question... If I configure dynamic vlans on a lets say ports 1 through 4 on my switch. If a user plugs into one ...

Here is my problem. Except for the minimal SAP filters that are applied there is currently no way for me to safeguard core IP traffic over a IPX GRE Tunnel i have. Any ideas rate limiting Priority quing?ThanksSorry for the vageness but im trying to c...

Can the rommom (firmware) be upgraded on a Supervisor Blade (Supervisor III FS) on a Catalyst 5000 series ? if so, please direct me to the URL within Cisco....have tried looking but to no avail..

Good Day,I apologize that this post is a little sketchy. I thought I was doing something simple, but have a strange outcome, and little time to correct it.I work at a large residential facility associated with a major university. Presently, we have s...

I recently upgraded our switches from 3548 models to the 3750 family. I used to do FEC groups on my switches to create NIC teams with out Proliant servers. The 3750 also supports teams but it has 6 different modes!! Which mode is appropriate for t...

I would like a home worker running windows 2000, with cable broadband to connect to office, running Novell. Office router is a Cisco 2500.Can someone please explain steps I would need to perform.I can provide more details.Thanks.

I have a 3640 and a 1603 router both with WIC cards installed is there a easy way to find out the bandwidth they will support. when I do a show int s0 both show Hardware is QUICC Serial. I already have a 64K leased line between the two routers and wa...

I've got a large fleet of Copper Mountain CE200 DSLAMs deployed using vWAN (crude 1483 bridging implimentation) over ethernet to cisco routers. A given site will have anywheres from 1 to 5 CE200s, hanging off of one faste port on a 7200VXR or 4500M+...