Routing

Hi, Why we need IP Accounting Access Control List (ACL)? What is the benefit of this ?

I am looking at captured data on a Ethernet link between routers (using Wireshark). Its a private network with a single application running.I see these multiple sequences of retransmits at 0.4, .8. 1.6 and 3.2 seconds separation. Many of these seque...

Hi,we are using 12.2.33-SRC2 on 7600 router. We were having anormal CPU load at different time of the day.We ve just find out the pb. Each time our management station issue snmp request, CPU is high on the router (100 %) and the result is we lost pac...

Having no luck. Created standard pppoe config with dialer. Tried pap, tried chap, tried pap chap. Anyone out there make it work?

Hi,I have Core Router, Distribution and Access router.Objective is Core Router will get clock from InternetDistribution Routers will associate with Core Router for NTP clock and access Routers will associate Distribution Router for NTP Clock.I have c...

Hi,I am using Cisco 7507 and 7505 access routers for my internet. What is the default MTU values for ATM links if i do not configure any MTU settings in my interface.Thanks in advance.Tony

Hello,We are trying to set up some isolated virtual networks using VRF-lite and mGRE, and ran into a problem. It looks like our brand new 6500 VSS system doesn't support NHRP. We are running 12.2(22)SXI1 on SUP720-10GEs. Without NHRP it looks like...

Hi , we have 7206VXR with NPE-G1 and also NPE-G2,running as MPLS PE's, i want to know can we use Eethernet Services(L2VPN,MPLS (QinQ) and Vlan Transparancy, and what i neet to do to have them in the giga interfaces on the 7206VXR-NPE-G1 or NPE-G2.Reg...

Hi,Is this part no. of 7206VXR (7206VXR/NPE-G2) comes with 3 Gig port? What I know that it comes with Gig port but I am not sure that its SFP or Ethernet...Can any body confirm the same.

Dear I have 10 VLAN in my core switch having HSRP all vlan subnets are 172.23.1.0/24 to 172.23.10.0/24 vlan range start from vlan2 to vlan11with having intervlan rouitng i hev created vlan 15 which having subnet 192.168.10.0/24 ....this vlan extented...

Hi,One of the wan routers had connectivity issues.While verifying, there was an event found a day back.%BGP-5-ADJCHANGE: neighbor X.X.X.X Down Peer closed the sessionBut check on bgp neigbor status says BGP state = Established, up for 6d08h.1.What d...

Hi,Which IOS will support for Terminal Server -Cisco Router 2610XM & Cisco Router 2620XM.Regards,

hi all, my AS is a multihomed non-transit ( connected to 2 differents AS).with 1 AS (PRIMARY) i used IP address of physical interface to peer EBGP session, with other AS (BACKUP), i used loopback address to peering EBGP session.when i bring BACKUP ...

Hi!Well, we have cisco 7604 with rsp720-3c-ge running ios Version 12.2(33)SRB1, RELEASE SOFTWARE (fc3) and ws-x6724-sfp+dfc3c, 4 upstreams with bgp full-view and about 20 peers to announce full view.This device routes about 1Gbit/s @ 0,2 mpps.And CPU...

What is the maximum MTU for following interafces on Cisco ISR Routers? EthernetGigabit EthernetSerial InterfaceDS3 interface(NM-1T3/E3)E1(VWIC2-xMFT-T1/E1