Switching

Hi AllHow to configure span port on a CAT OS switch 6506, our object is to monitor two vlans ( vlan 5, vlan 6 ) and send the copy to destination port 1/40can someone guide me on this requestOn IOS it goes as ;- Switch(config)# monitor session 1 sourc...

HiOne costumer  reported us a issue with the multicast traffic. The problem is when they enable igmp snooping the multicast trafic stop to work. He said the problem happened suddenly without any change configuration.  The connectios are these. core s...

Hi All,I got an issue with a 3750 telnet access, it is located on the remote site. We are acessing it via telnet from HQ. whenever i am trying to login via securecrt it gives me this error."The remote system refused the connection"can any one please ...

Good morningA 3750X switch showed this error once at boot%SYS-3-MGDTIMER: Uninitialized timer, init with uninitialized master, timer = 4734488. -Process= "Init", ipl= 0, pid= 4-Traceback= 4FCA14z 1C3A44Cz 85C464z 1C43F94z 1C44154z 1C44270z 50C180z 50...

It seems that auto-qos is not suported on port-channels or their physical interface members.In light of this, what is the best method to get QoS configured for VoIP traffic?    These are uplinks to other core devices in the network.  All L3 port-chan...

Here is my home lab topology that  I'm having problem pinging between PC to Server and vice versa. Examine the topology below the PC that has an ip address 10.0.0.10 and to Server that has an IP address 30.0.0.10/24. What I did hard coded the mac-add...

What is the deal with the SPF+ connectors. Are they all vendor specific?We purchased an HP "Bundle" that was a blade server, SAN and 10GB switch. Well the HP 10GB switch is only 10GB with SPF+ connectors, and I need to cable it into my Cisco network....

Hi Cisco,I am quite new with the Nexus family. I just wanted to understand what are the difference of each line cards and how I can use them in conjunction with a UCS 6248 and its FEX (Cisco 1k, 2k & 5k series FEX). Just wondering if anyone has bette...

Scenario: Refer the attachmentPriority of 10.1.1.1 is 20Priority of 10.1.1.2 is 10Priority of 10.1.1.3 is 0Priority of 10.1.1.4 is 255So Router 4's ethernet port will be the desinated router bec priority is 255If a router want to exchange it database...

Hi,I have 10.10.10.10 in 2 VRFs (lite) on 2 different VLANsWhat i would like to achieve:- if i connect to 172.16.7.125 in the global VRF then translate it to VRF1 10.10.10.10 destination address.- if i connect to 172.16.3.162 in the global VRF then t...

Hi,going to be deploying some new cisco gear at a remote site. Been thinking about shaping. The core switch will be connected to the LAN port of the site router with a layer 3, 2G etherchannel. Then, all traffic will be sent through a 45Mbs WAN link ...

Hello,On the configuration tools I cannot build in 3 x SFP (1G) in to the Sup2T?! But on a Cisco QA document for the Sup2T is states:The 3 x GE SFP and the 2 x 10G uplink ports can be simultaneously used on the Sup 2T.Has anyone actually used all 3 x...