Routing and SD-WAN

Hi Again,After some very consructive comments by Paolo I was wondering if anyone would like to share any  comments on how to improve the performance of my routers.  Below is a typical config I use for 857 and 877 routers i deploy.  I realise it isn't...

Sir,For the same destination IP, is it possible to let a router use routeA for ping response and routeB for all other protocol?For example, destination ip is 192.168.1.100 and have the two routes below.1. ping response will go to 192.168.2.12. other ...

Hello,we are using HWIC-3G-HSPA on a 2811 router. Sometimes, we have many packet loss, ping between the cellular interface and the peer doesn't respond.After rebooting the router, everything works well again.What could be the reason? how can we fix t...

Dear All,Now i plan have branches over 200 branches and i would like to ask all of you that which model of Cisco Router that it can work properly with over 200 branches? and in the future we have do fail over connection from Hq to branches.Note: over...

Hi, Can any one explain me , how the packets destined for public internet are routed  if we have MPLS connectivity. generally ISP route packets to our corporate offices based on labels between our offices. (H.O to branches).But if we browse public i...

Where can I find more information on the firewall portion of the 2951 ISR gen2 ?I am having issues with dropped passive FTP traffic. I can initiate a session, begin a transfer then it fails.On the recieving FTP server or PC end you can see that a fil...

I have a 2600 router on the edge of my network...connected to a DSL line...dnyamic IP handeled by DYNDNS service.I am running a Windows 2003 server with Exchange 2003 on it...I have the following lines in my config file :ip nat inside source static t...

Q:cannot ping direct connection interface. "show cdp" can see the nei up. What steps  can be taken to troubleshoot the issue.configuration on interface:!interface GigabitEthernet0/0  ip address 1.1.1.1 255.255.255.252 no ip redirects no ip directed-b...

Dear all,I have 30 branch all over the country.There we have Cisco 3825 Series router at HO, and 892/k9m 1841 and 1811 routers in BO.My branches are being connected to HO via dual link which has been linked with two ISPs,both are Layer 2 link provide...

Hello everybody,I posted this query in 'AAA' secition but no answers.. so posting here for quick answer ;-).Trying to figure out if there is any major difference between..1. enabling 'aaa' with local database authentication !aaa new-modelusername use...

Hello,I have a question regarding the redistribution of EIGRP routes into IS-IS.I have to connect 2 networks, one is using EIGRP as routing protocol, the other one IS-IS.This is the (simplified) setup.network 192.168.1.0/24 --- Router #1 (EIGRP) ----...

Hi,I have two WS-C2950G-24-EI switches each of which were running software version 12.1(22)EA2-C2950-I6Q4L2-M.  Both swtiches were viewable from Network Assistant version 5.6(3) and part of a community.  I then updated the software on one of the swit...

Hi Folks,I have in production a 2811 ISR which works just fine.  Also in production I have a small NetGear wireless router hooked into it providing wireless access to my local network and internet for any of my traveling sales people and laptops.  I ...