Routing

Hi all,Please, I need explanation about the following:track track-number list boolean {and | or}Cisco says the command "Configures a tracked list object and enters tracking configuration mode".Example:Device(config)# track 100 list boolean andPlease,...

Hello, i'm getting an error when the system boots up: I made a mistake when configuring aaa authorization commands.  I can't make any changes while in this state.  Command authorization failed - 'AAA API' detected the 'fatal' condition 'No method ...

Hi all,We've recently introduced two 7606-S routers on our core that are handling peering sessions and we've experienced some problems with sessions not coming up/flapping.The behaviour matches a bug known, but as we're not using BGP dampening we've ...

In this figure R1 -R2 are connected by fastethernet and R1 -R3 connected by serial link. 22.22.22.1 and 44.44.44.1 are loopbacks on R2 . Is it possible for R1 to get to 22.22.22.1 through 10.1.1.2 and to 44.44.44.1 through 12.1.1.2. If yes than HOW?

Hello All, What if we lost VPC Peer Link ?? What If we lost VPC Keep Alive Link ??  How VPC handles these situations ? Thanks, DPKR

Hiya I am currently providing assistance serviçes on a small ISP provider in my region. They currently have clients connected via pppoe so they are testing the cisco router on pppoe ATM and they have found some concerning issues. they have setup a...

I have implemented turbo ACL on Cisco Router 7206 (12.4). When I execute "show ip access-list 101" some ACE which should have the hit counts does not show. Some lines show the hit count but it is not increasing as fast as it should. I am missing som...

Hey guys , I am planning to setup a vpn for ping reduction . Which means that the majority of the VPN traffic will be internet and not lan . Hence I had a thought of using 2 ISPs . One ISP provides good latency to the internet destination while other...

I have an interface connected to an isp which is the DHCP server. I need to create two subinterfaces that receive two different IP addresses from the ISP. In one subinterface I will do NAT and the other will not. What would be the best solution to re...

The scenario: Spoke(2911) <-> Internet <-> ASA(5512) <-> DMZ(2960) <-> Hub(4451) During the day, or when traffic is actually being moved, in this configuration, I am experiencing almost 50% packet loss over my DMVPN network. If I take the ASA/DMZ out...

We have a primary set of firewalls, and going to replace them at some point with ASA 5555-X models. They are being brought in slowly. Right now they are just doing VPN.  What I would like to do is add them to OSPF, but the should not receive, nor dis...

We are having Hub (WS-6509)& Spokes (2801, 2811) setup with around 200 spokes. While using OSPF we are only sending default route toward the Spokes. In most of my branches we have ISR 2811 Routers. I am unable to find any thing in Data Sheet related ...