Switching

Guys, Need some explanation.  Im using Cisco Sw: S2-EXT-24Port#sh verCisco Internetwork Operating System SoftwareIOS (tm) C3550 Software (C3550-I5Q3L2-M), Version 12.1(20)EA1a, RELEASE SOFTWARE (fc1)Copyright (c) 1986-2004 by cisco Systems, Inc.Com...

Hi, We have a Stack with 5 Switches, 4 are WS-C3750X-48T-S and 1 is WS-C3705X-48P-S. I have a requirement of 51 port channels for servers. From each Server NIC-1 will be connected to Switch-1 in the Stack and NIC-2 will be connected to Switch-2. Im p...

I am configuring a secondary router (cisco 1841) and I can't seem to ping my ISP gateway.  I have my Cable modem connected to my HP Procurve switch and configured with its own vlan.  Then I have my firewall and router connected to the swtich, again o...

Hi, I have a customer that is doing Etherchannel load balancing on their Etherchannel links. The method is src-dst-ip. However, even though the links are all up and traffic is flowing over the various links the number of bits assigned to each link a...

Hi. I'm looking for a doc to replace a failed sup2 on 6509 running native mode. Thanks.

Need the amperage and wattage of the SG300-52MP. Need to know how big/powerful a UPS that I'm going to have to buy.

Hi, I tried to upgrade a cisco switch 2960 while transfering the OS by XMODEM (baudrate: 115200) but when I did it I forget to set back the baudrate to 9600 before booting on the new flash. Have you got any ideas for setting it back? I tried to go ba...

Hi I have 2 x Nexus 7010 switches each with dual SUP2's, a M1 and a F2E module. I have booked an outage window to upgrade the software from 6.1(2) to 6.2(14). I have never previously had to upgrade the EPLD or even knew what it was until now, so I t...

I'm tasked with establishing a VoIP policy for our C6509 w/ Sup2T supervisor.  Ultimately, we'd like to avoid QoS, but that doesn't seem to be the reality of our situation, so we'd like to minimally apply QoS ...and only to VoIP traffic (with an eye ...

ailed to license simulation.For reference, already launched simulations across all users require 19 Cisco VM node licenses.hello,how should i fix this problem? The licensing error message is:Exceeded permitted Cisco node count 20Traceback (most rec...

Hello, Hello, I have Cisco 1900 series router. I have configure the trunk port Gig0/0 with sub interface vlan10, 20, 30, 40, 50.  for your reference i have attached the design.  We have 10 MBPS link from ISP, the issue is:- internet is working very...

Dear all. I have an unmanaged switch, and I am trying to replace it with this managed Cisco switch: Model: IE-4000-8T4G-E SW ver: 15.2(2)EA2 SW image: IE4000-UNIVERSALK9-M When connect the three hosts that I have to the Cisco switch, communication st...