Other Network Architecture Subjects

Could someone assist/recommend a place where I can purchase the "serial connector only" for this particular interface card "2-Port Async/Sync Serial Card". Several sources seem to think this may be strictly a Cisco product, but I believe otherwise. ...

Hiwe have a situation where multiple corporate head quarter LAN communicates to their remote locations using satellite network. The Corporate office is connected to Satellite network operation centre (NOC)using Frame relay network. The WAN routers ar...

Hi, can anyone pls tell me how to setup security on a Cisco switch so that a router connected to a switch port will only be able to be get out via the default gateway.Is it possible to use access-lists? How can VLAN's assist since there will be no po...

Hi,Can someone suggest me the possible configuration for above router if I want to use 15 ISDN channel.I will be grateful for all your suggestions.ThanksSid

Hi!I've got a problem with a mica on our router located in the main office.When it receives the incomming call number 13 (yes, the thridteen, it's not a joke)the router hangs and i have to reset it.I found a new firmware version, but the problem is s...

IOS version 12.0 allows me to select from two types of compression for PPP. Predictor or Stac. Unfortunately I have not been able to find a description that tells me when or why would I favor one over the other. Can any one help?

HiI need to know how to restart an 800 series router remotelythanksmarcus

I've got an HDSL leased line for the Internet with 256k, and I want to assign 128k only for outbound and another 128k only for inbound. How can I do this with my Cisco 3660 Router.

How reliable is this utility?

I have a two-node cluster, version Compaq Tru64 UNIX V5.1 (Rev. 732), which is a NFS server for a large farm of Linux clients. I have some client in the same subnet as the cluster, 16.11.0/24 and can successful copy large files, 1 minute to copy. T...

Hi,can you recommend the best way to build configration between ip exchange and legacy exchange with fxs/fxo,

dear friends i want to know how to clear the output of isdn active

In order to automate configuration task on Cisco routers I was intending to use CiscoWorks2000.However I have to admit that CiscoWork2000 is not that trivial and is in any case giving me some hard time to get it up and running.I'm in particular faili...

Forgive me if this is a simple question but I am just starting to learn about Cisco kit so I thought I'd start with a simple one.We use a 1603 to link our internal ethernet network to the Internet via an ISDN link. We have 20 PC's using this router t...

Recently I tried to download an IOS image to some cisco 2504/2 router.The tftp server was connected via token ring and everything seemed to be fine till the download was aborted quite in the middle of the process. As I had three routers to upgrade I ...