Routing

Ended up over the last year buying 2 servers (530 poweredge and thinkserver), a 3750 switch and a controller (told it was an AP controller, no idea how to use but that’s last on my list).I’m wondering if I should also get a Cisco router? I’m using al...

Hello Experts , I have a critical application traffic which passing though my Cisco ISR 4321 and i noticed that some packets being dropped as Taildrop , Please find below output from packet-trace debug :    sh platform packet-trace summary | i Gi0/0/...

hello,I am facing with a big problem in my cisco switchI have cisco 6880 switch with an OSPF link to cisco switchesIt has been working fine for years and all of a suden the process went down, and is stuck in EXCHANGE/EXSTART statesI have another OSPF...

Hello, kindly i need your support as we connected GTM to discover global DNS from different two ISPs on two router each router have two VRFs, on first Router first VRF the main and second is the backup, on the second router the second VRF is the main...

Dear @I am  experiencing an issue with VXLAN static ingress replication on a pair of Nexus switches running NX-OS 7.0(3)I7(2). The setup consists of two leaf switches (NX-6 and NX-7), where VLAN 100 is mapped to VNI 5000 on both switches. Each switch...

Hi,I'm looking for a similar command in IOS to the "alias" command for PIX. I have a setup where my internal clients need to reach a web server in the DMZ. The DNS response is the outside (official) IP address of the web server. I would like the Rout...

Hiany Free NMS software on linux of windows server Can monitor BGP session on Cisco routersFor example uptime prefix numbers and prefix addresesses ?for example X.X.X.X/24Y.Y.Y.Y/21How can Do this ??? by snmp ???

Hello,   if I had 2 Data Centers, each connected via BGP to our MPLS WAN carrier network. This MPLS WAN carrier network also contains a number of remote sites also connected via BGP. We’d like to have the two DCs be layer 2 adjacent through the MPLS ...

What is the throughput of the ISR4431-SEC/K9? We also want you to teach us about the standard bundled licenses.

Hello all,I'm trying to determine the exact order of operations a router takes when you run mpls ip on the router, specifically when/how the router builds the LFIB table.The first step I have is that the router takes all the routes in the RIB and ass...