Routing

Please help. I keep having issues with my multilink config. The serial interfaces start showing errors and the VoIP sessions are all static. Basically, it is bonding 2 T1's between a central site and remote site.Central site details:2811 Routercar...

When trying to restore the settings for a brandnew Router 881, something went wrong. I can't access the router anymore on a normal way.Using terminal i get:Upgrade ROMMON initializedloadprog: bad file magic number: 0x0boot: cannot load "flash:"...

which modules will support ATM AIM config on 12k and 7600 routers

We have a Cisco 2821 router routing all our traffic. We want to add a Wireless Linksys wrt54g2 router for guest to gain internet access. How can this be setup from inside the firewall to give wireless access to the internet but no access to our net...

I have exessive buffer misses and am trying to nail down the cause. As you can see there are many huge buffer misses resulting in dropped packets. I've upgraded my IOS to make sure it wasn't a buffer leak, currently running 12.4(19b) on a 3825. My...

Dear All,I am working in an company, Currently we r having 1700 series router, on which we have terminated 2 Mbps MPLS VPN on serial port. Now we r planning to upgrade the line to 10 Mbps also the service provider is providing the line on Ethernet a...

Hello GS,I am facing difficulty in configuring auto-failover between eigrp and bgp protocols.Please see my config and scenario below-LocationA --Leased line2MB --> Location B | | |secondary link 1MB | BGP configured ISP Cloud | BGP conf...

We are currently reviewing a design proposal for our WAN.1 link will be a Point-to-Point Ethernet private line connection between 2 3750e's running RIP. (The interfaces on each end are configured as a layer 3 interface).The other link will be connec...

Hey, imagine I need to configure OSPF on a production device. Later some other peers will review config.If I configure OSPF as:router ospf 1 passive-interface default network x.x.x.x...That means I would not establish neighbor relationships with rout...

Hello,What does i need for enabling Multicast over WAN with OSPF Routing Protokoll. We have a Core with 4500, 6500 Series an Spokes with 3500 Series. We need the Multicast for Ghost imaging.Sincerely

After upgrading latest ios for cisco 837 router, i get error message " not enough space to save crashinfo though i have still less than 2MB space in flash.Will it give any effect on performance degradation.whether i can have error logs saved as round...

I have Cisco 2821 router with me. I need to add new GE card on that. Pls let me know whether fru part no HWIC-1GE-SFP will be a compatable part no for Cisco 2821. If yes, pls do let me know which SFP module need to be inserted in that.