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Hi, I have a query as regds QoS. Say am an ISP and am prioritising voice traffic in my network by setting an IP Precedence value for voice traffic say X.I have many customers connected to my network. One of my customer wants to prioritise his Voic...
Dear All, I have a few queries on 12400 series routers...1. Why is PRP (Performance Route Processor) having 3 Ethernet ports - Eth 0, Eth 1 and Eth 2 ? Why is Eth 2 spaced apart from other two??2. What is the use of Alarm card with a 9 Pin Port? H...
I have a reqmt say I need to block my people accessing www.cisco.com. I tried it with class map and Policy map selecting HTTP URL cisco.com and I found the same not working. But with the same config,if I give any specific link in cisco.com say /go/ip...
What is DWDM and CWDM? What is the difference between them? How they are used in WAN Topology and mainly in Metro Ethernet network? What are the components involved??What is the Interface needed in Cisco Routers and Switches to support DWDM and CWDM?...
O/P says LFIB entry not present.Pls check whether u have route for 5.5.5.5 network in your IP Routing table.This shall create corresp entry in LFIB.If possible, pls copy the o/p of sh ip ro 5.5.5.5.ThanxSudha.
Hi,Thanx for ur reply. Assume am a big ISP and I have some 500 cusctomers. Do u want me to apply this Route map on all 500 interfaces??Is there any possible way of simplifying this task?Pls let me know..Regards.
Nisha..PE Router is MPLS Edge Router where we have customer links terminated. P Routers are the Back Bone Routers where the ISP's Intercity links gets terminated. Also, P routers for the first time, does Label Allocation for all the PE Routers Route...
Hi,Yes..u r right....Hub router cannot differentiate between A and B Network. CE at Hub is VRF unaware and its plain IP. We can have overlapping IP addresses with different customers but not within the same single customer cloud.Regards.
Hi Nisha..I can explain ur queries..a) MP-BGP mainly runs between the PE routers. It is so called MP-BGP because, BGP carries multi protocol info - here MP-BGP is used to carry VPN-IPv4 routes. Thru MP-BGP we exchange VPN routes between the PE Router...
