Routing

I have just discovered a regular expression that crashes the router. I suspect the error is because of division by zero. Since I work for the Enterprise, I do not have direct access to TAC. Please somebody report this to Cisco. I have tested it on ra...

Hi All,The situation is I have one VPN concentrator (ASA5505) which is connected through to a 2811, this in turn has 4 ADSL links, there are four sites which connect in to a specific ADSL line on the 2811. I have been able to successfully configure ...

You can classify traffic on an ingress physical port or on a per-ingress-port per-VLAN basis. You cannot classify traffic at the switch virtual interface level.What does 'per-ingress-port per-VLAN basis' mean..?regards,Gaurav

We are thinking about adding another full T1 line to our existing ISP so we will have redundancy and higher bandwidth. I realize I don't get true redundancy by having both T1 lines to the same ISP. We thought about buying an IP block/ASN and have t...

Hi,Can anyone suggest a link to QOS . router(tunnel ) ---- internet----router1----(tunnel)pix My site to site tunnel is terminating on the pix On the router1 I want to limit traffic through the vpn tunnel to 256 kbps and the rest of the traffic as n...

attached is the excisting network layout of our organization. i want to configure the remote site routers to be able to connect automatically to our DRC incase our CF router or CF network fails. does static routes can solve that one? pls advice.

Now we are using class C ip addressing at head off & branches. All Branches are connected throught Lease Line with Head off. All Routers are using RIP1 for dynamic routing. Now host is going to increase more then 254 so we wants to change with Class ...

I have a 2821 router with the following configuration of one of it's subinterfaces:--------------------------------------------------------------------------------------------interface GigabitEthernet0/0.50 description VLINK to NAS-7301 encapsulation...

Have a kentrox CSU/DSU in use for video conferencing on dedicated T1. Installed fiber to move to IP video. Need to find an appliance to transcode the ISDN video equipment to IP. Suggestions?

Hi,Can anyone help with this please?We have a VPN with a hub router and 30+ remote sites. These are partner sites so standard IPSec (not GRE) with no routing protocol. Routing is done by static routes. Recently one partner wants ISDN backup. We d...

dear alli have two supII on 6509i chandeg the MSFC card on one of them onto the other one, non on them will power up.when i turn the power supply on,just a blink on status LED and nothing,remain offplease help!