Routing

I need to be able to connect at least 2 cisco sg300 switches together that already have fiber link back to a core switch. The 2 cisco sg300s switches at sites also have a fiber connecting each other. I need to be able to keep this fiber link active s...

Hi, we have one central HQ and one offshore(branch), they will be connected via Sattelite transmission/ ISR4331-AX/K9 bought for central office with ISRWAAS 750 TCP session license ISR4321-AX/K9 bought for branch office with ISRWAAS 200 TCP session l...

Hello Everyone, I am working on design which has two 6500 switches configured with VRF for different set of VLAN's. 1.This two PE switches are running HSRP for all VLAN SVI's 2. On one hand its connecting to MPLS routers and at side these are connect...

We currently have 2 peerings (BGP)our MPLS provider at our Primary and our secondary data centre. There is a layer 2 pipe between the Primary and the secondary site. The primary has a different AS number and the secondary has a different AS number. T...

I have a trunk coming into a CSR1000V. This trunk carries lots of VLANs and each VLAN has it's down routed subnet.  I want to be able to put a specific VLAN on this trunk into a customers VPLS. Is this possible? I can move the interface as a whole ...

Hi We are going to upgrading ROMMON in ASR1006. I could not see any ROMMON file in bootflash and stby-bootflash. Maybe it was deleted after it was upgraded last time. So our plan is that if we need to rollback, we would use command #upgrade rom-monit...

Hi All, Consider I have 4 routers which have a leg towards an external network. If all have equal costs to reach this external network, then which ASBR will advertise the routes to it peers in that area  ___ R2 -- |  |___ R3 --| external   R1 -- bro...

To Alls.we have some QoS configuration issue during new router migration. firstly, we are using Cisco 7600 with SIP-400 card.Please see the following log.Hier-policy with queue-based features and more than 2 levels is not supported for this interface...

All, My co-worker logged into a Cisco 1941 running Cisco Configuration Professional. Unfortunately they didn't enter a new username and password so the device is now locked out. What can I do to recover this device? What I've tried -Break to get it...

Hi, Currently we have this router for connecting our HQ to our branches. Can you give us suggestion to replace both since the end of support will be October 2016. Looking forward for your reply.

WHY OSPF FA IS ONLY SET ON BROADCAST NETWORKS.. regards swapan

NAT(Network address Translation) mainly used for private IPs for translation. But can we perform NAT on Reserved IPs. If yes (please provide the reason), If No (then why)? Thanks in advance. Sanjeev kujur