Hi, I am having high memory usage alerts from my Nagios. It says my C2950 running Version 12.1(22)EA14 is using memory at 80%. I have gone through a few command outputs but don't see any pointers. I will greatly appreciate a second set of eyes on thi...
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Forum Posts
Hello, I am having some trouble with a new router. I can ping everywhere from the console, but clients on the inside cannot ping the internet! I have attached the configuration. Any help would be greatly appreciated. Right now the WAN port is Gigabit...
Resolved! EIGRP A.S AND OSPF AREA
Dear All, What is the concept behind introducing A.S Autonomous System in EIGRP and Area in OSPF. i have gone through cisco website and know how it works just want to clear some concepts, like what is actual difference between A.S and AREA is any o...
Hi all, Shortly we will be replacing some vital components in our network. This will mean that we have an outage of about two hours. Our border switches will remain as they are, and also our BGP connection to the internet. I would like to sink all h...
Resolved! eigrp summary routes query
Hi Experts, I am summarizing eigrp on a lan interface (gi0/0) attached to a router. Summary is 10.0.0.0/8. Gi0/0 IP is 10.1.1.1. Problem is that when the router uplink goes down and it looses all of the other 10.x routes, it is still advertising th...
Hi Team, Stucked with a problem and seeking valuable inputs. We have two sites i.e Location A and Location B. There are two different links between these two locations , one is Point to Point (P2P) link and other is MPLS connectivity. SOme of the ...
Here is my setup: 2921 router with a UCS/E blade using the backplane port for communications (interface ucse1/0) On the router port G 0/0 connects to the customer LAN on a DMZ subnet. The ucse blade interface has its own subnet that we cannot have ...
Resolved! Tunnel (GRE) going down frequently.
I have configured GRE tunnel and enabled OSPF on R1 and R3 Routers. Frequently Tunnel interface Protocol is going down. So neighbor relation also breaking. What may be the issue? Topology attached.
ISDN Primary E1 is UP but no data calls, how to connect ISDN-Bri in branch to ISDN-Pri in the Headquarter Network Infrastructure --- WAN Switching and Routing i have the following Scenario : our branches have ISDN bri and should connect to the Headqu...
Greetings, My question is about what type of NAT to use in this scenario. I usually don't do NAT in my configurations, unless I'm implementing the typical private to public internet one to many situation. The internet network I created is currently...
Hi Everyone, I'm hoping someone can me to see what I'm doing wrong here. I have to routers R1 and R2 which are connected to geather with a serial cable. R1 has access to internet and I'm trying to get R2 to access the internet as well with no luck...
Hi I have a router with two ISP's one interface is 100Mbps(ISP1) and the other is 1Mbps(ISP2) Then i have configured BGP across them without tunning anything, will it take ISP1 as the best route since it is having the higher bw??? Or in what conditio...
Hello All, I have 2 Internet connections coming into a 6800 2 different ISPs. 50Mbps and 100Mbps. I would like to use both of them at the same time. Can someone tell me what my options are and the pros/cons of each? I know there is load sharin...
Hi Guys, this will hopefully be a quick and easy question for you guys to solve. I have a router that I have to put a very basic configuration on just so out ISP can remotely log into it and begin their more detail configuration. I have configured i...
dear cisco, i need some some help to include my cisco router into my network? see the attachment below
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