Routing

What shotuld the interface status show when troubleshooting a bad T1 serial card with a loopback plug?I had a guy disconnect the T1 cable from the router, plug in the loopback and did a show interface brief and saw the interface in question (s0/0/0) ...

Hello, if I run sh ip sla statistics I can get a summary of the number of successes and number of failures on an ip sla monitor like so:Round Trip Time (RTT) for Index 1Type of operation: icmp-echoLatest RTT: 1 msLatest operation start time: 11:30:49...

Hi, I'm struggling with the Feature Navigator to find a suitable Cisco device, so I hope to get some help here. Layer 2: In our installation a number of VLANs will arrive on a SFP trunked port. The RJ45 ports are assigned to different VLANs.Layer 3: ...

Hi Folks, CIPR stands here for Committed IP rate which i guess (CIR)MIPR stands for Minimum IP rate which i guess (MIR). i read the definition that CIPR is the contract bandwidth ordered by cusomter & this is the rate at which customer billed. For MI...

1) Does Switch and Router have a single MAC address?2) In my observation Switch has a base MAC address and differenct MAC for every interface. If yes then where does this MACs use?3) Router has a single MAC of every port. Is it correct?Thanks in adva...

here is the configuration:-------------------------------------------------------------------route-map IE-out permit 10set community 7677:200 additivecontinueroute-map IE-out permit 100 router bgp 65400network 10.1.1.0 mask 255.255.255.0 route-map IE...

Hi   I am configuring ASR1001-x router . but not able to configure the vlan and the port-channel.    we have ADV-ip serivces license . any suggestions 

hi friends,i am having broadband connection from my ISP .. it is RJ45 connection i need to configure this connection in 1841 router..but the ISP given me username and password to get internet by dailing..how i will configure using ethernt interface i...

Hello, I bought a RV325 Router (VPN Dual WAN Gigabit) just 1 month ago.It seems to work fine, but it's the second time in JUST ONE WEEK that I see this error on the log:CPU 0 Unable to handle kernel paging request at virtual address 0000000000000000,...

I'm curious what the difference is between the following log entries: %IOSXE_SPA-6-UPDOWN: Interface TenGigabitEthernet0/3/0, link down due to remote fault%IOSXE_SPA-6-UPDOWN: Interface TenGigabitEthernet0/3/0, link down due to local fault What would...

Hello, I would like to know if 2 GE ports and 2 SFP ports on the NIM-2GE-CU-SFP can be used simultaneously, that is, for example; connect 4 different ISPs to these 4 ports as below:- GE 0: ISP A, 10.2.1.2/24- GE 1: ISP B, 10.3.1.2/24- SFP 0: ISB C, 1...