Routing

help me to clarify layer 2 switch can support dual ring topology..

Hi everyone, I have a general question about some communication failure because of BSTUN protocol. Actually it is not certain but  my opinion. Issue is when I configure BSTUN protocol, this config running for a while but  after communication drop. I ...

We have ISR 4300 Series router without APPX licence, but it requires APPX license.We have same model of Router  with APPX licence, which is not required in this Router. This Router is fixed for specific functionality which is not replaceable.So we ne...

We have a L3VPN MPLS core connecting several sites.  each site has one or more T1s connecting into a Cisco ISR 4331 with a nim-4mft-T1/E1 card.   My question is how to transport that T1 to another site over the MPLS core?   We are just trying to find...

Hello Expert,Our router was flag  during an audit for having both ssh v 1.99 and ssh v2.00 running.when I  do sh ip ssh the following below :- testf-1#sh ip sshSSH Enabled - version 2.0Authentication methods:publickey,keyboard-interactive,passwordAut...

I am using packet tracer for the first time, I have started to build a network and am stuck due to not being able to see full screen display when selecting a device. I am not able to see the top portion with the category options. i did not change any...

I been having this doubt in this scenario. I have to two sites DMVPN spoke each of them. As you can see the network 10.25.138.0 are on both sites which is the inside network is this possible or will there be a conflict. Spoke-1router eigrp 100network...

Hi MY AS connected to two ISPs If I need to do load balancing to other sites ( per destination not per subnet ) I think about adding Max-path for outbound traffic, for inbound if I use a community to inform both ISPs will it work, ?I read the article...

Currently we have a subnet setup that is not routed.  All units just talk to each other inside the Vlan and everything is fine.  Now the user needs the vlan routed ONLY to a specific destination that is at another location.  Basically they want  10.2...

I have 2 default route.ip route 0.0.0.0 0.0.0.0 1.1.1.1 250ip route 0.0.0.0 0.0.0.0 2.2.2.1 251 I would like to use 2.2.2.1 default route for 1 subnet 10.10.9.0/24 and the rest of the subnets will use the 1.1.1.1 as their primary default route. 10.10...