Switching

Discuss Catalyst brand switches with peers and experts.
cancel
Showing results for 
Search instead for 
Did you mean: 
cancel

Labels

Forum Posts

Hello, Cisco Community!I’m really happy to share that I’ll be hosting the Cisco Community Lab Series, a brand-new hands-on learning journey designed to help you build practical networking skills step by step.Every Thursday at 8 PM EST, I’ll post a ne...

Resolved! VRRP/ HSRP output

Hi,I don?t have access to second level password, and need to design a network.The two cisco 2610XM Router Details are - IOS (tm) C2600 Software (C2600-I-M), Version 12.1(16), RELEASE SOFTWARE (fc1)Copyright (c) 1986-2002 by cisco Systems, Inc.I am co...

I try to configure broadcast between 2 subnet asip forward-protocol udpinterface vlan 101 ip helper-address 10.44.23.7interface vlan 102 ip helper-address 192.168.1.19But broadcast traffic not broadcast to another subnet. Do i need more command added...

Hi NetPro,currently my network using PVST, just that i would like to try upgrade to Rapid spanning-tree. anything i need to aware ? what's the condition ?can i directly configure the core switch and change it from PVST to Rapid spanning-tree ?Regards...

ney25 by Level 2
  • 686 Views
  • 4 replies
  • 0 Helpful votes

Hi Netpro,how do i start change the workstream on multicast , currently i am using 224.x.x.x whereby now i wanna change to 239.x.x.x and turn off 224.x.x.xany idea ?regards,Jackal

ney25 by Level 2
  • 516 Views
  • 2 replies
  • 0 Helpful votes

Hello, I have problem with my Cat. 3350. It cannot boot up and it fail at the POST.Here is the error message as below.Unexpected exception to CPUvector 700, PC = 0 -Traceback= === Flushing messages (00:00:13 UTC Mon Mar 1 1993) ===Buffered mess...

Resolved! Redundant internet

Hi guysI have dual internet connection from the same ISP.I want the secondry connection to take over if the primary connection fails.How can i do it.Please help.ThanksMahmood

COULD ANYONE TELL ME WHATS WRONG WITH THIS HSRP CONFIGURATION?THANKS.NOTE:interface GigabitEthernet1/1 OF CORE SW 1&2 connected to edge switch 1interface GigabitEthernet1/2 OF CORE SW 1&2 connected to edge switch 2VLAN 100 IS THE MANAGEMENT VLANCORE ...

Hi NetPro,currently my port-channel config at Cat6509 as below.Interface Port-Channel9switchportswitchport access vlan 64and used at Cat4507interface GigabitEthernet4/29description Ciscoswitchport access vlan 64spanning-tree portfastchannel-group 9 m...

ney25 by Level 2
  • 5109 Views
  • 8 replies
  • 0 Helpful votes

First Question:I have heard that you can also transfer files, and upgrade the IOS for a network device (a catalyst 3550 for my case)using a console cable. I know that there's the common tftp tranfer method, but I'd like to know how do I go about usin...