Routing

Hi,Let's say your company contract for services with ISP1 and get an IPv6 prefix and AS#.Then 3 years later, you are unsatisfied with services and decide to terminate contract with ISP1 and go with ISP2. My understanding is that a new prefix would be...

Hi,Just wondering if anyone could shed light on the following trace results (from #9 down) taken from an Internet host to the inside interface of an Internet connected router.TraceRoute to xx.56.137.249Hop(ms)(ms)(ms)IP AddressHost name11096xx.249.12...

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Dearest Cisco Support CommunityI would like your feedback on what product to invest in.I am currently managing the network infrastructure for a retreat-center. In the Guesthouse the amount of people accessing the Internet during retreats is between 5...

Not really an network guy so bear w/ me. I've been running a preconfig environment of an ISR 2921 with its own vlan, WAN is an single ethernet pipe incoming.I need to introduce the ASA5510 into the equation, however some questions abound:- We have a ...

I am trying to use SDM for the first time on a C2811 router. The SDM opens but when I click on the VPN or the  Firewall and ACL buttons, nothing happens.

HI,I am trying to simply add a port on the N2148 to a VLAN. Once I added it the interface is still showing inactive. Is there anything else I need to do?Thanks,Randall

I want to NAT traffic to only destinations that are recieved as BGP routes (Any BGP routes will do, not just a particular neighbour).RTR1 has 3 connections, LAN1 (10.3.0.1/24) and 2 WAN connections with BGP peering on WAN1 connection for some specifi...

My ISP only offers DHCP for connecting, but I want to point to OpenDNS's servers. Setting WAN to DHCP (which I have to do) doesn't allow me to point to OpenDNS. The static DNS settings on the LAN tab don't seem to do anything. My RVL200 allowed th...

I've got a series of simple questions.KNOWN: Bought a Cisco Linksys RV016 Router from a Diocese sale and it runs smoothlyFirmware Version: 1.3.2UKNOWN: How to get the following:Firmware 1.3.4 to updateFirmware 2.0.0 firmware with the bootloader proce...

HelloI'm trying to understand frame relay broadcast queue. Cisco's defaults for a serial interface are:size: 64 packetsbyte-rate: 256000 bytes per secondpacket-rate: 36 packets per second Now if I take the byte-rate / packet-rate I should get the ave...

Hello Friends,I have a Cisco 7206VXR (NPE-G2) router which runs  IOS Version 12.4(15)T13, RELEASE SOFTWARE (fc3).The problem is at times it has stuck static routes in it which wont go away even when the link is down. So the backup wont come up and th...