Dear Experts,    We need your help to configure load-balancing using QoS on Cisco ISR Routers.   We have two Internet links from different ISPs , One is connected on First Router & Other is connected on second router . Links are configured with BGP for active active load balancing for our Public IP pools.   On LAN Segment we have configured HSRP for traffic coming to Internet from downstream device having gateway as Router HSRP Virtual IP due to which all Outgoing traffic from our Network towards Internet is Taking ISP-1 link as primary. Now we would like to configure QoS (traffic priority based on services) on LAN segment with Load Balancing Mechanism for outgoing traffic (as of now) such that traffic can equally distribute between ISP-1 (Router-1) and ISP-2(Router-2) and not only use ISP-1 like now.    please help to create configuration.   Attaching Network Connectivity for easy understanding.   Rgds   ... View more

Hello,    We are expericing problem with Asymmetric Routing with OSPF due to which some applications are not working as following different path for Incoming and Outgoing route.   please suggest. ... View more

Hello Experts,    Router-1   ---> Switch-1 <---- Router-2   Switch-1 is then connected from other Two routers which is acting as WAN-MPLS routers (nams as MPLS-RTR-1 and MPLS-RTR-2)    Switch-1 is then connected from Other two WAN routers.   Stuck with a situation in OSPF. A end to end communication is not getting successful. However when execution "show ip ospf neighbor" command.    Router-1 Show neighborship as : Full/BDR -  Router-2 Full/DR   - Switch-1   Router-2 Show Neighborship as : Full/DR   - Router-1 Full/DR  - Switch-1   ** Is this possible to have Multiple neighborship as Full/DR     Switch-1 Show Neighborship as :   Full/BDR   - Router-1 Full/BDR  - Router-2 Full/BDR   - MPLS-RTR-1 Full/BDR -   MPLS-RTR-2 ** Is this possible to have Multiple neighborship as Full/BDR   Rgds **** ... View more

Hi Experts,   Would like to clear a doubt.   With a setup of two 9K series Nexus Switches running  vPC peer link between them. A server is connected at access end of these switches. Just taking example.   Switch-A and Switch-B are interconnected and running vPC peer link between them, RSTP is running on these switches . A Server is also connected with these switches like One Leg of Server is connecting on Switch-A and Second Leg of Server is connected on Switch-B on L2 ports.   While checking the STP port status on both switches for respective ports connected with server. We are getting STP state as Forward. initially before checking this we thought that on any of the switch ..server port will be in Forwarding state and other switch server port will be in blocking state due to vPC peer Link & single logical device.   Pl confirm if vPC is independent of STP and states.     Regards Jimmy ... View more

Hello All, We are configuring OSPF with 03 VRF , on Same Interface (Cisco Router) divided into sub-interfaces. We are running 03 different OSPF process per VRF. We have configured only 1 Loopback in our router to use as router-id for all the OSPF processes. Unfortunately it's giving error while we are configuring router-id under OSPF process 2 and process 3 as it already accepted un OSPF process 1. We also tried VRF routes leaking also with no luck. please advise. Rgds *** ... View more

Dear Experts, Please help to know the difference between below two BGP peering cases. 1) BGP activity 253/250 prefixes, 253/250 paths, scan interval 60 secs Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State/PfxRcd 10.8.20.9 4 900 0 0 1 0 0 25w10d Active Here BGP peering showing UP and peered since 25W however State is toggling between Active / Idle. ++++++ 2) BGP table version is 1, main routing table version 1 Neighbor V AS MsgRcvd MsgSent TblVer InQ OutQ Up/Down State /PfxRcd 10.8.20.5 4 300 0 0 1 0 0 never Idle Here BGP peering never came UP, State is toggling between Idle/Active Rgds ... View more