Routing

Hi Guys,Normally when I upgrade the IOS image of my Cisco Router, I boot it in ROMMON mode, and then do the upgrade activity.I have a special requirement for which, I have to remotely upgrade the IOS without console access to a Cisco box. Flash capct...

I am going to buy a 3640 and then purchase a 2fe2w module. What is the difference between this and version 2? I was told that you cannot advance to higher IOS with the non v2. Is there a link that shows the differences in IOS (12.3 and higher) A...

We are in the process of setting up a WAN environ using MPLS from two different providers; sites are located in the US & UK using either T1/E1 connections for small offices and T3/E3 for the two large offices. Each MPLS link has a dedicated router (2...

Hello,We are converting service providers and a new local company has installed a PRI line to replace our existing PRI from our old provider. We are trying to test the new PRI line before we disconnect the old one, but the new PRI will not carry dat...

I'm looking to implement qos for our web applications. I would like to give client pc's priority access to our web server. The server resides at our central office and the clients reside in an off site location connected via a frame relay circuit.On ...

I am currently testing IEEE1588 and would like to introduce packet delay. The intent is to see how 1588 responds when the switch fabric starts getting consumed. I'm not certain what the capability of the fabric is but know its much more than the traf...

Hi,Having no clue about the track,I really appreciate if someone can help.A router support it by our team is running on ISDN however this router does not have any isdn activiye.g sh isdn sta is not accepted moreover the sh track command show then the...

I am able to remote telnet to a 804 ISDN router provided I telnet from a workstation that is also in the same ISP domain as the router. I'm using NoIP DSN for translating the 192.x.x.x IP address of the router to a host name. When outside my ISP d...

hi all,In a few months we will be deploying a new design with very centralized servers. in our remote sites they will have domain controller to reach for dhcp, but in the even that it should die, i would like to able to assign an ip over the wan from...

Greetings,I have 2 circuits both with different start and end points that go down every 2hrs and 15 minutes, and then come back up for exactly 2 hours and 15 minutes. Then go back down. Any ideas?

We are running Exchange 2000 on Windows 2000 server. At the remote site, for some unknown reasons, Outlook 2001 running on the Macintosh, stays on the splash screen for 30 minutes before it opens. Once it opened, we were able to send and receive e-...

We have a 7206 vxr / PA-MC-T3 configuration with two channel groups on a t1. We noticed when one channel group was experiencing heavy errors and bouncing, the other channel group would also exhibit problems. With some difficulty, I traced this down t...

CEF, Optimum switching, Fast switching are switching paths in router. What is default method?? How configure methods???If I use ip cef command I have CEF, if I use no ip cef what method do I have now???

We have a senario, A router with one FE and 4 ADSL WIC connected to the internet. Each ADSL gets ip address Dynamically form the same ISP. Can I load balance outgoing traffic to the internet with this 4 ADSL connection?. The FE port of the router is ...