Routing

I am trying to set up an ASR with 10Gb connectivity. I noticed a new card that does not appear to show up in any data sheets. This card is considerably less expensive than the other SPAs and I am wondedring what the differentiators are for this card....

Hello,I've configured a few small hub and soke networks before where you only have 1 hub and 3-4 spokes, but today I saw a hub and spoke diagram that had 2 hubs!  I'm not seen this before and have wondered how on earth you would configure the hubs an...

can somebody expalin me why 255 taken as mask instead of 128 in the first example.and why 192 has been taken as mask in 2nd example. i got this confusion while doing subnetting of class B network. please help me.1).Practice Example #6B: 255.255.255.1...

I am having a bit of trouble with the following scenario; I have two 2901 ISRs and a 2924XL setup in the following fashion.2924XL--->P2P-Fiber--->2901ISR--->P2P-Fiber--->2901ISRI  need to be able to reach the LAN 192.168.1.0 from 192.168.3.0 for TS  ...

I have a brand new C1921 with EHWIC-4G-LTE-G using Vodafone to build an internet connection.First I did the setup like shown in the config guides and got the internet connection, but it was unstable. Then I found some issues with the old LTE-card fir...

Dear All,We've have a client who had a ordered 2 units of 2901 router to have site to site connectivity. User has bought a leased line of 256kbps from service provider in between two sites, but the issue is the service provider has layed a rj11 cable...

Hi,I have had a replacement router sent out to me due to a fault with the AP.It had a really old firmware on the AP, which I have updated. Using CCP, I have a wireless network running which is more than I had with the old router.The issue I have is t...

hi,I'm running a cisco 891 with ios Version 15.2(4)M3              now I have a dialer 0 interface with fast0 and 1 as well, all is working fine.now I just read about the new sh int 'INT' history feature but when I do it I get nothing.. not a graph o...

Hi guys,I'm a newbie here. Here's my topology (just a lab)   PC ------ Router1 ---------- Router2 -------- loopback intConfigs below:Router 1      !     crypto isakmp policy 1 encr aes authentication pre-share group 2crypto isakmp key cisco address ...

Hi team,Please let me know the diffrence between MTU and Ip MTU/interface MTU.How to tweek. what is the diffrence between these two.Thanks in advance,Naveen

I have a 3750G switch running 12.2(44)SE6 my customer has some Cisco EX90 and ex-Tandberg VC units connected to the switch in a dedicated VLAN 600. The switch is then connected to the WAN router which has its own VLAN 6From sh mls qos interface x/x/x...