Switching

Hi allWhen "#show cdp neighbours detail"  command run,appear an IP. This ip other switche's Vlan2  IP, is it normal ?When this command run i should see neighbour's Vlan1 ip, right ? King Regards

 Route-map config route-map corporate permit 10 match ip address 101 set ip next-hop x.x.x.x  Interface configinterface GigabitEthernet0/15 description xyz switchport mode access router(config-if) ip ? " cannot find policy route-map on interface"sh s...

We got two sites, they're connected using two Metro Ethernet links (from different ISP) - for primary and back up connection.Links are currently configured as L3 (point-to-point). With our existing setup, is it possible to aggregate those links? See ...

Dear experts, Under what circumstance,we need to use console cable to connect switch? when switch crash? , in runing config, how to seup console password. 

Greetings follow administrators. New to the forums here, and wanted to start off by posing a question in regard to a recent difficulty I have been experiencing:Recently, a brief power outage hit one of my facilities, and consequently reset one of my ...

Hello All,Sorry if this is a duplicate message. I tried to submit a question before and I am not sure it posted.I have a 891 router that I would like to program so that my two internet subnets 192.168.100.X and 192.168.111.X can have direct access to...

I'm trying to get a CSR1000v to do Layer-2 forwarding using KVM (qemu) and virtio virtual nics. The problem is that all frames that enter the CSR1000v with a (unicast) destination MAC address that is not the virtual MAC address are reported as errors...

Hello,I am curious around the best practices surrounding vPCs between VDCs with two Nexus 7Ks. Currently our environment is setup like this:For reference, we currently have two Nexus 7Ks, each with two Sup-2s and a single F2e module. We would like to...

Hello all,        I recently had a desktop issue and the desktop was issued an IP address dynamically.  The network tech said that he could not find the workstation port without the MAC.  I found that hard to believe since I could easily list all of ...

We are using Port Security on a Catalyst 4506.  If we are connecting a device with other network devices connected to it (another switch or Access Point), is there a limit to how many MACs can be saved or "allowed" on a given port for this switch?  I...

Configuring a new 3548 switch and can't get the http server to come up.  After finally figuring out that the command to enable it is "feature http-server", it shows enabled, but the switch isn't listening on port 80.  Strangely, it acts as if the fea...

hi am a new student in networking, i have a problem in understanding native vlan main purpose and can i configure vlans without configuration of native vlan regards