Switching

Greetings,I have a 4506 with a SUP7-E acting as a core in a hub and spoke topology. My customer got the core with only the LANBASE license. He needs to implement basic Mulitcast functionality such as:router eigrp XXnetwork x.x.x.xvlan10ip pim dense-m...

Hello !i have cisco cataylst 2950 and i have problem with my vlans and the trunk.i configured an ip addres on 2 diffrent vlan'.vlan 1,3evreytime i no sh vlan 3 i can ping the address from a diffrent vlan(vlan diffrent from 1 or 3) this is good but ! ...

I am looking for options to upgrade the existing Cisco 4507R switch to a higher end model. The options I have considered is 1) Cisco 4507R+E with Sup 7-E2) Cisco 6509-E with Sup720But in the backplane capacity , the Sup 7-E shows as 848 Gbps and Sup ...

Hi,Greeting,I have a guest vlan 172.16.32.0/24, for internet browsing I want first half of the vlan must by pass proxy and half should pass through from proxy. Below is the configuration.Hardware: Catalyst 6513show run int vlan 12interface Vlan12 des...

I have configured few switch ports to new vlan which I recently created. Later those ports are automatically changed into default vlan1, still I could see the vlan present in that switch. There was no restarted the switch / no configuration since my ...

Hi All,i am adding the device into ACS, but the tacacs server host xx xx xx key 0 xx xx xx is not getting encrypted and my device is not communicating with tacacs+, Please some on help me.When i do show running, there i can see the key which we have ...

Dears good morning!I have a Site Headquarters and 2 Customer Sites! The lan network Site Headquarters is: 192.168.0.0/24 Vlan 30 and I need extended this lan to my two sites Costumer A and B.I trie do this with command below!int f0/0.30encapsulatio d...

Hi all,I have Cisco 6509 with 5 ether-channel configured on it.On one ether-channel other side are Dell Powerconnect 5448 switch.All is working fine for some month, but today for some reasons this Po was disabled (already 4 times).On Cisco in logs I ...

Hi how can i found out which all ports are down in 48 port 2960 switch , which all ports are down from how long. thourgh LMS ( CISCO WORKS) and also through command line.

I have two Layer 2 switches connected between each other using a failover cable. These switches are placed between the Service Provider Devices and our firewalls (as shown in the digram) and all ports are configured in the same vlan. How does the fai...