Switching

I am implementing NIC bonding/teaming with Catalyst 2960.Linux_A has both NICs connected to the Catalyst 2960 witha bonding interface. I setup the catalyst with EtherChannel as follows:interface GigabitEthernet0/2 description Generic dual-processor ...

Hi,I've seen comments where people say you don't necesserially need to run STP on switches. I'm confused as to why people say that, a few questions on this1. If they don't run STP then what do they run2. How do people take care of redundant paths and...

Hi Guys,I am trying to understand Dynamic VLAN assignment using VMPS. The VMPS Client switch is a 2924XL with proper IOS. It is configured for VMPS as follows-vmps server 192.168.3.2     ! Location of VMPS Server...confirmed reachability from Switch ...

Hi AllI require some assistance with my 877 router. I recently performed a  factory reset by pressing the rest button within 5 seconds of boot.  Since then I can get no connection to the router at all.  None of the interfaces appear to be active so c...

Hello,Can we stack  WS-C3750G-24PS-S with WS-C3750G-48PS-S with the same IOS version?Also how many switches we can stack in one master switch?

I have a problem in NTP server below our current seniorWe have configure Router 2800 as a NTP server to provide time for CUCMWhen we configure before it was working fine but suddenly we found there is some time deference on all telephones connected ...

Hi Ciscoers,I have 2 cores 6513 equipped with 2 modules which each having x16 SF ports.2 cores connects to about 9 Dist Switches as active and 9 DistSwitches as passive (typical cisco design for HSRP).Which:-CoreA should have 2 legs to Dist_A and Dis...

The purpose of using GRE encapsiulation over IPSec is to allow multicast routing updates to flow between the hub and spoke routers.Is there another purpose for running GRE with IPSec?If only static routing is used, is there a need for GRE?In a second...

We have 2 Nexus 5010 switches (SW-A and SW-B) and two Nexus 2148T fabric extenders (FEX-A and FEX-B).  Currently FEX-A is connected to SW-A and FEX-B to SW-B.  The intent is to have almost every server or storage device dual-homed to a FEX on a diffe...

Anyone who worked with the SUP6 Lite and knows the caveats? I used a Bundle: WS-C4506E-S6L-1300.It looks like you can't do 10G with the default LAN Base image. However; there's a Licence upgrade on the LAN Base for 10G. There's also an IOS upgrade to...

Hi,I have an situation that I need advice/input on.There are 25 switches in a building all Cisco.At the core of the network is a stack of 7 Catalyst 3750's which have EtherChannel uplinks to all the outer switches.The core switch also serves as the d...

Hi all!Qustion about 877 K9 dls router.I have 2 vlans: 10.10.10.0 255.255.255.240, switchport FE0  and 10.10.20.1. 255.255.255.240 switchport FE1.for my dsl link i use IRB config with dinami ip address.internet connection works for both vlans.I have ...

Hi all,I inherited a fairly large network.  Dual 6513's with single fwsm's.  When I log into the switch we have 8 vlans configured.  I am really confused on how to get started.  What I think needs to be done is first the vlan is created on the switch...