Routing

I have a Cisco Live PfR Lab Book from 2009 that describes the use of an ACL in a PFR Map to define the Networks in the MTC. The format in the lab is :ip access-list ext matchEFpermit ip any 100.1.1.0 0.0.0.255 dscp ef   (these match the destination p...

Hi, I am working in implement a Internet multihoming conection using BGP.Somebody know about what especifications the router must have,  in order to use it to configure a BGP Multihoming Internet Access.Thanks for any help you can give me about it.

Hi team,I am having some trouble with my WAN link. We have replication data traversing the WAN from our head office to our DR site constantly. With this traffic marked I can see that even though the bandwidth percent is at 30%, it continually rises t...

Hi all,We are facing high link utilization between our intra offices locaiton.EF marking has already priotized, but other data traffic is overflooding & links are getting fully utilized.I have below plan to overcome the link utilization ,but not sure...

Our branches currently have Cisco 877 routers with ADSL connections and we connect them back to our head office data centres using IPSEC VPN terminating on ASA firewalls (Active/Standby – with the Active ASA in our primary datacentre and Standby the ...

Hello,I've been given an 1841 with a 3G HWIC card installed to test with.  I need to set up some sort of VPN to our ASA, the problem is though these 3G cards get a random public IP, so what options do I have to create a VPN tunnel from this router to...

I am trying to set the weight for route 78.15.1.192/26 that Router1 learns from ISP1-R1 to 100. I have created a prefix-list, applied it inside a route-map setting the weight, applied it to the neighbour (inbound) and reset all neighborships. But it ...

Hi, I have got a problematic 1841 router. I connected it with console cable and use HyperTerminal application with BPS: 9600Data Bits: 8Parity NoneStop Bits: 1Flow Control: Nonebut the displays shows as follows. What may be the problem ? I can't see ...

There are many log messages on our three 7609 routers . Aug 16 06:17:22.664 beijing: Invalid packet (too large) length=34176Aug 16 06:29:13.102 beijing: Invalid packet (too large) length=34176Aug 16 06:45:23.403 beijing: Invalid packet (too large) le...

Hi,I need some guide from you on configuring CoPP Control Plane Policing. Though this document define some good understanding on CoPPhttp://www.cisco.com/en/US/prod/collateral/iosswrel/ps6537/ps6586/ps6642/prod_white_paper0900aecd804fa16a.htmlThe fea...

Hi all,I've setup NAT on the WAN (connected to the ISP's modem) port of my Cisco 1861 router to access the internet via 2 VLANS. Now I have a setupbox from my ISP and that needs a public ip address. It's connected on one of the eight switchports on t...

Hi, I ran into a situation where I have to configure a router to peer with two un-related routers (belong to two different organizations) using the same private AS.Router A (AS 64514)  --- Router B (AS 65007) --- Router C (AS 64514)I have control of ...

Folk,Just looking for a hand,  my challenge is our single point of failure in our  branch offices is the router and we are looking to eliminate this.Through reading it seems that a dual router configuration, with GLBP might be the best option.At this...

Hi! We've a main office that has a site to site VPN (internet going out thru corporate gw/proxy as well)to the corporate office. The main office is a flat network (with static route only). Currently we r thinking of connecting our 2 small branches to...