Due to historical reasons we currently have an OSPF network with multiple areas.Since we only have 4 (collapsed core layer-3) catalyst switches left, I want to migrate to a single area for simplicity.- Is it possible to migrate without disruption? be...
hi,I have a branch location with two links and I need one link to be primary for some routes and the other link to be primamry for others. Does anyone know of a way to manipulate specific routes using OSPF, much like what an offset list would do for ...
Hi,I am having problem in my OSPF network. I have connectivity with IPVPN between My branch and head office using GRE Tunnels.From branch primary GRE tunnel is 560,Secondary GRE Tunnel is 570Disaster Recovery Side third GRE Tunnel is 660.My users are...
Hii am feeling an issue related to 2 x 6509 with fwsm.Mod Ports Card Type Model --- ----- -------------------------------------- ------------------ ----------- 1 6 Firewall Module ...
Can I install one Enhanced EtherSwitch Service Module SM-ES3-24-P into Cisco2911/K9 router? I looked through the Cisco site and findout that 2911 router support this module but some people told me that this module couldn't be installed into this rout...
I have a customer that is interested in connecting a remote office using the 3G card in a 1900 series router, but the only provider in this location in Canada in Rogers Wireless. Can anyone suggest which card will work there if any or does Roger's se...
I see the WS-SVC-AGM-1-K9 was EOL Jan 2010 What is the suggested Product Migration Option? Also if anyone is using this WS-SVC-AGM-1-K9 I would like some feedback Our problem is listed below ...
HelloI've recently began using a 2921 with two 4 port T1/E1 clear channel cards. I'm using these with 1.544Mb T1 circuits. After almost 2 hours of putting this router in production I finally figured out the configuration of the T1 slots, channel-grou...
I have a WAN switch which has an OSPF adjacency with a netscreen firewall and then out to the internet.This switch also has an eigrp adjacency with another switch.I issued the command sh ip route 0.0.0.0 on the WAN switch and just need to understand ...
Hello everyone.I've the following case:An ISP is providing a 20 MB MetroEthernet link to a client. The router has the configuration of this in a GE subinterface. There is not QoS, only the basic config. Althought there is enough bandwidth, Intenerne...
Hi can anyone verify if my configuration is correct as I have zero experience with PPPoE. What are some good debug and show commands to help troubleshoot if there is an issue. I am using a 800 series router running IOS 15, thanks.interface FastEthern...
I have many switches connected together via a wireless network. Is there any way to use IP SLA to modify the bandwidth statement on a portchannel. I may have 2 to 4 radios in a port channel. So if the each link is 10mb, I will have my bandwidth se...
Hi to All,I am presently preparing for my Troute exam and I would like to understand where an ASBR fits in an OSPF Not-So-Stubby Area.I would like to know if the ASBR must be directly connected to the ABR or of it can be connected via other routers t...
HiRecently fitted 2 3925 routers on a WAN Mulitlink (2 * 2Mb) which has been working reasonably well but have noticed CRC's and intremitteny up/downs on E1 links. This could be due to issues with Microwave links but on checking nothing stands out on...
