Switching

hi guys, pls tell me about this !if i have 2 routers connected via ethernet link, R1 ip is 10.1.12.1/8 and R2 ip is 10.1.12.2/24, the adjancy doesnt come up, If the link is p2p the adjancy does come up !!!, why is that so ?? i have gotten the feedbac...

I m having cisco 2600 router.. I want to change s1/0 interafce configuration to s1/1.. How to make it..

I've recently migrated most of my access layer switches from 3550s to 4500s with PoE blades to accomodate new VoIP infrastructure. I've moved a 1231G AP using an injector from a 3550 to a 4500. The AP comes up and I've configured the trunk port to ...

Dear All,Please explai, how to assign IP address to L2 switch and L3 switch?what is the difference in assigning ip addresses in both???thanks,dreams

Hi,We have several 6500 nodes with Sup7203BXL and DFC3BXL on the line cards.Do I manually have to enable Distributed Forwardning on the linecards?When I execute "sho mls rp" I get "ip multilayer switching is globally disabled"Is there any rules of th...

What is Spanning Tree and what was the use of this command in swithces

Dear all,Please explain:interface Port-channel1 switchport trunk native vlan 101 switchport mode trunkthanks,dreams

I can configure a RACL on a physical interface, but it doesn't work on an SVI. Can anyone explain why it doesn't work?

Hello,I have several ports on a Cat6513(sup720) with high value in Total output drops.I've seen that there is a bug for Cat3750G that explains this behaviour but i don't know if in Catalyst 6513 it's the same.The port configuration is:interface Gigab...

Hi there,I am trying to find a two switches (for redundancy) to suit a VMware ESX environment with three servers and an iSCSI SAN. Each server has 6 gigabit connections and the iSCSI SAN 4 so total of 22 ports. Ideally I'd like 2x 16 port gigabit swi...

Hi All,I'm configuring this switch for AVAYA PABX. At moment, I have configured 2 VLANs. VLAN1 is my voice VLAN and VLAN2 is my DATA VLAN. I have also configured IP routing for inter vlan communication. I am not sure how do I configure DHCP so that w...

Dear All,I've a got a Cisco 4503 Core Switch.Would it possible to extract reports? Does it have this feature by default or I needed to enable some feature to be able to generate reports?PS - Reports like bandwidth usage by IP address, Communication s...