Routing

What is special in ISR router ? what are the special feature it has compare to normal router ?

Hi everyone, So recently our company has purchased a Cisco C881. I've loaded CP Express on it just in case because I'm still learning to work with the CLI. I've configured a static WAN interface (fixed speed at 100Mbps Full Duplex) just like on our ...

Hi, CSC: Quick question regarding an ISR Performance and its Performance License. For example, if we look at ISR4321, the DS says this box has 2 expected performance levels: 50Mbps and 100Mbps.Are these levels enforced in any fashion, meaning that th...

Ping same range red Router#ping 10.195.1.59 Type escape sequence to abort.Sending 5, 100-byte ICMP Echos to 10.195.1.59, timeout is 2 seconds:.....Success rate is 0 percent (0/5)Router#ping 10.195.1.58 Type escape sequence to abort.Sending 5, 100-by...

We just experienced this the bug that cause our ASR 1002-X to reload randomly and the last reload reason was Watchdog.   What causes this and what version of code is recommended to fix this.   The bug ID didn't show this version as having this bug, b...

Hi all, I have a simple topology, where R1 is connected to R2 with a BGP session between them. On R1, I have a static route: 10.0.130.0 255.255.255.0 192.168.0.1 I just want send to R2 only prefixes 10.0.130.18/32 and 10.0.130.58/32, not all 10.0.13...

Hi,  How to troubleshoot the scenario where the bandwidth of a link is upgraded to 1MB from 512 kb but the throughput over the upgraded link is not getting beyond 500 kb when load is applied on the link.  Example:  ======= Cisco 1812 CE: 25.2.1.1 P...

Hi, I'm looking at this command as it seems useful. however, what do others recommend for maxas counts? I am thinking of 12 for an edge router connected to internet. The default route is in place to catch anything higher. Based on some current calcul...

Hello, We are using QinQ in a classical way to exchange customer vlans between two switches ( catalyst 3750G-12S-E ). On site A , a customer has 3 ports configured in dot1q-tunnel Port 1 : Tagged traffic from vlan 500 to vlan 510 Port 2 : Untagged...

Looking for some assistance in my BGP configuration. I have a peer (172.26.10.10) not coming up. I have a small porition of the config, let me know if you need more. I've also posted the logs of what i'm getting when i bring up gi0/0/0.129. I have tw...

Hi, we have L3 switch/routers in 4 sites and were wondering if we could configure BGP between routers without the ISP participating. Static routes have been configured between the routers of each site. What is the best way of getting this configured?...

I am new to routing and switching.  can someone please tell me what is the purpose of serial interface on a router and is it used in latest routers?

Hi I have a Router connected to the Internet The same router is connected to my MPLS As the MPLS circuit is down , I had to create a GRE tunnel to other end using the Internet Question I would like to reserve 5 MBit bandwidth and the rest 5 MBit for ...

I have a cisco 1921 router and I cannot get into the device any more because of the defaulted one-time cisco username and password. How can I reset the device to factory and set my own username? Also, where can I download/use the cisco configuration ...