Routing

Hi,Setup is simple Router A and Router B are connected to each other by 2MBPS link. On this link OSPF is running. Router A is connected to other locations using Channelising E1 serial links. To this locations static routes are provoded using ip rou...

Hi,We have a Remote location connected with Primary Leased line(Point to Point Link)and also a ISDN backup link for primary. Both the links are configured in OSPF network. Now my problem is whenever I making ISDN link up even though Primary link is u...

Hi all,Is there a way i can tell my router not to route traffic out thesame interface it came from. (without access-list)i.e hairpin routing

There is a server running i-Bahn on Fedora Version 4. It has a primary IP and multiple virtual IPs configured.Some virtual IPs are associated with server's MAC address and they are working.But some IPs are associated with router's fa0/1 MAC address a...

Hi, I've searched for a router that supports a connection through en ADSL. so I've choosed the 837 model. (If any other propositions, they are wellcome) How many interfaces has the 837 model. I wont to configure the router that it connects to Interne...

I have following question:Connecting two remote sites both are 192.168.10.x i would like to NAT traffic followingsite A: if communicate with site B is NATed to fe. 192.168.100.x (static NAT 192.168.10.8 is needed to be NATed always 192.168.100.8} and...

Hi! I'm fairly new to cisco kit so please excuse any part of this cry for help that sounds stupid!We have 2 C837 routers serving 2 remote sites over VPN in a terminal server environment.One of these sites have no problems whatsoever, the other will n...

2691IOS: 12.3(17)HiI'm trying to restrict internet access for a subnet; only allowing access to specific sites (windows/virus updates etc) using nbarI've had success blocking sites and allowing all others with the following:class-map match-any url-bl...

I have been looking into object tracking:I can see that it can be used with GLBP,VRRP,HSRP and tracking static routes.Are there any other areas it can be applied to?

can we say DCD signal on router serial interface as keepalive signal?can i have more information on the same?dporter

Hi, Question re iBGP and eBGP. Let's say I take some eBGP routes into my AS. I then pass them across the AS via iBGP. On the other side, I have them as iBGP and propagate them onwards downstream via eBGP (assuming all the normal stuff is ok, as_path ...