Routing

Can anyone please share their knowledge regarding the additional requirement in ordering cisco voice 2901 interface for  DIA (Direct Internet Access) Circuit.

Hi everyone: seeking a bit help here, I have a 4G-LTE-AU installed in a 1941 ISR. my problem is when I reload/reset router, 4G will NOT connect automatically somehow, but after I remove " dialer persistent" & "dialer idle-timeout 0" under int - dial...

I have a cisco 2621 router, the version of the IOS and my running-config is posted below:The router works perfectly fine, I can telnet to it on ip 192.168.0.254, my LAN computers can get to the internet.I can browse directly to the router by going to...

After powering on the new device ASR1002X, it shows "%IOSXEBOOT-4-FILESYS_ERRORS_CORRECTED" and then keep Initializing and looping the same error. Does anyone know how to solve this problem? Many Thanks! Booting up device, ##########################...

Hi, First of all I hope this is the right place to ask this. This isn't a question about a production network. This is just a problem I ran into while creating a packet tracer for my study of frame relay. Say I have the network below setup with point...

%IOSXE_SPA-6-UPDOWN: Interface TenGigabitEthernet0/0/1, link down due to local fault. I read a post that says: I sorted out the issue with the below command since they work in WAN mode by default   "hw-module subslot 0/0 enable LAN" But what hap...

We have setup DMVPN hub an spoke configuration with IPsec enabled. This setup works very well.I noticed when configuring a simple point-to-point VPN with IPsec [without DMVPN, just a simple point-to-point encrypted virtual link], you needed to specif...

Hi, We are facing problem to establish a redundancy link between two office. there are two fiber link between two offices and connected with WS-C2960X-24TS-LL via media converter. One media converter is 10/100/1000 and another is 10/100.  When we ...

Hello everybody,I am trying to test various use cases of Cisco Performance Routing technology ina lab environmentthe devices used are 2811's with either:15.1(3)T3 Enterprise Services PfR version 3.0or12.4(24)T2 Advanced IP Services PfR version 2.2I t...

Hello forum,   I hope someone can help me with my situation. Let me start by saying I am a total beginner when it comes to configuring Cisco Access Points / Routers. So please in advance pardon my ignorance for some of my entries.  So I am going to ...

Hello Cisco gurus, I think it's time to ask for help! This is the scenario: - Cisco router model 2811 with firmware c2800nm-advsecurityk9-mz.151-4.M10 and 2 interfaces f0/0 and f0/1- 5 public IP from 200.xxx.xxx.234 to 200.xxx.xxx.238- 2 web, mail, f...

I have a centurylink dsl modem in bridge mode connected to my cisco2821 at my home office.  Everything was working fine while I was using dhcp on WAN interface.  Problem started when I decided that I needed a static IP.  Primary reason was for secur...