Routing

Hi, I have IR829, and I recently put a GLC-T compatible SFP to GBE adapter into the WAN / GE0 port. The problem I'm having is either the adapter doesn't work, I don't understand how to correctly turn on the WAN port. The modem I have is assigning an...

I am currently attempting to route between a VRF I have created and the global routing table. VRF "External" basically contains all the BGP peering between sites and the ISP while the default or global routing table contains the internal/private subn...

Hi Regarding command "lpts pifib hardware police location 0/0/CPU0" in ASR9K, what does that "0/0/CPU0" mean? It is a location, but it has different one sometimes, such as 0/1/CPU0, or 0/RSP0/CPU0 etc. Anyone can explain it for us? or send a link. Th...

My data center's upstream is doing some migration from HSRP to SPN core routers / switches. They sent the below and I need your assistance in ensuring my setup is prepared for this, especially the ARP info which I'm not quite familiar with. As for th...

I have a point to point T1 circuit between two sites. On one side, it is connected to a Cisco ISR4331 running 15.5(3)S1a IOS. The other side is a Cisco 1841 running 12.4(3i). The connection is up with no issues. When I move the T1 from the 1841 to a ...

mls qos map policed-dscp  22 30 to 14mls qos map policed-dscp  26 to 30mls qos map cos-dscp 0 8 22 30 34 46 48 56mls qos map ip-prec-dscp 0 8 22 30 34 46 48 56mls qosclass-map match-all ControlTraffic  match access-group 102  match ip dscp af31  matc...

Hello what is the difference between IOS XE version 3 and 16? which version do i need for ASR1001-X? Thanks

Hi, I have a problem.  Here is my schéma : ISP1                 ISP2 :                          ::                          ::                          ::                          : ......ROUTER......            :            :            :      SWIT...

My company using L2 MPLS between HO to Remote site, every week exact time this router WAN-Link goes down (cisco 1911), then we contact the remote site IT technician then connect that site LAN network through teamviewer and reload that router then it ...

Hi,i did try to reset the password of cisco 2901 router and find in attached what happened after the reset, hope you help me outThank you

Need all the possible troubleshooting proces for Router,Switch and Accesspoint remotely. Can someone help me out .

Why is it that in a live environment I can ping a routers loopback address from layer 2 switch ( 2960 ) , but when I practice the config in a test environment the new layer 2 switch is unable to ping the loopback address ? The router interface that i...

Does it make sense to shape a 1Gig interface to 1Gig?  What would happen if I don't shape the interface for overflow?  Would the default be to drop the traffic, or would it go to a buffer like it would when you shape the traffic? I just want to know...