Switching

Hello,Does anyone know if  "WS-X4548-GB-RJ45V" card supports poe without any limitation in all interfaces? I have found the following link but it's not clear if it supports poe in all interfaces without any limitation.Thank youhttp://www.cisco.com/en...

Here is the ping statistics and tracert  from my laptopReply from 100.172.136.254: bytes=32 time<1ms TTL=254 <when the tunnel is down>Reply from 100.172.136.254: bytes=32 time<1ms TTL=254Reply from 100.172.136.254: bytes=32 time<1ms TTL=254Reply from...

Greetings,I have spent some time looking online and the forums and documents but have a few questions.  We are in the middle of a migration of in-house software and have had some performance bottlenecks in HTTP requests between clients and hosts on d...

Hello,If I have two switches in a stack can both stackable switches be connected to a core switch through gbics or just only one switch can be connected to the core and the other switch connects to the other stackable switch through an ethernet port ...

Hi I am bit comfuse in threshold that we config in 3560 for input & output queue .if i would say i want to config for input queue : By default   : COS 1 is assigned to queue 1  & COS 5 is assigned to queue 2 & I want that COS5 should not drop untill ...

Currently we have a 6513 core (running IOS and doing limited routing) with VLAN Trunking to about a dozen 3560 edge switches, with various VLANs going to each of the edge switches.  All works well.  We are downsizing and replacing the 6513 core with ...

Hi,Im having difficulties to get the QoS configurations working on a Cisco 7609 chassis with the sup720 supervisor card. The goal is to do some shaping and queuing in the upstream towards the device in the subnet on this interface vlan.Problem of the...

I have a basic setup with 2 x 6509's at 2 separate sites running OSPF area 0 over a 100MB link. There is a also a 30MB MPLS link connecting the sites. Default OSPF behaviour is routing traffic between the sites via the 100Mb link. I need to change th...

Hi, I've got a really strange problem here. I have four-switch Cat 3750 stack that has been working reliably for a couple years. Suddenly the other morning it reboots itself, and has been doing so every 24 hours since. Could someone please take a loo...

Ok I have been undertaking a tutorial about setting up a switch but I am a little confused. Mainly it has to do with the vlan syntax1     int vlan12     ip address 192.168.1.1 255.255.255.0 3     int f0/14     switchport mode access5     switchport a...

I am very confused about licensing for Supervisor 7-E and Supervisor 7L-E.If you look at this link:http://www.cisco.com/en/US/prod/collateral/switches/ps5718/ps4324/qa_c67-621718.htmlWe have 3 licenses for both supervisors: LAN Base, IP Base ande Ent...

We (my network teammates) are running several Nexus switches in 2 connected Data Centers.  I'm trying to get ready to start configuring QoS classification on these switches and I notice I cannot configure object-groups.  That kind of puts a damper on...

Hello,I would like to get views and responses as to how and why I can convince a client to switch form Netgear  routers and switches to Cisco. My reasons for the change include1.Technical support- Very few people in this part of the world have heard ...