Switching

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

Get 20% off switches when you combine Cisco solutions

 
Labels

Forum Posts

Hi,I have purchased the cisco 3750 switch from cisco retailter that comes with the IP base image. I want to upgrade it to IP services image to have more functionality. Does it require to purchase the licence? I have the CCO account and can download t...

Hello : My customer is seeing frequent neighbor flap .ADJCHANGE: neighbor x.x.x.x Down BGP Notification received .Jun 2 14:07:56.705 BST: %BGP-5-ADJCHANGE: neighbor x.x.x.x Up While troubleshooting the issue I have found that the BGP time is set i...

Hello,i have 4 different ip networks like:layer 3 switch:192.168.0.0/26 GW 192.168.0.1192.168.0.64/26 GW 192.168.0.65192.168.0.128/26 GW 192.168.0.129this one is on a layer 2 switch192.168.0.0/24 GW 192.168.1.1all the communication should use vlan 2!...

Hi,I am experiencing an issue with Proxy ARP in my network, but only for one server.Our DG on our netowrk is an ASA 8.0(3) that has Proxy ARP enabled due to allocating a portion of the same internal range to remote hosts. I have one server on the net...

Hi,Thanks in advance !I have struck in upgrading IOS image for few switches from TFTP server. All switches are in 10.10.29.X network. Atlast I found that these are blocked to access to server where IOS image is saved(TFTP). I am able to ping any swit...

HiMy Cat4506 didn't show terminal logs when i changed configuration ex. i shutdown interface but it showed only "%SYS-5-CONFIG_I: Configured from console by". I configured logging buffer debugging and logging monitor debugging , it should show the lo...

Rojer-bkk by Level 1
  • 454 Views
  • 4 replies
  • 0 Helpful votes

Need help configuring the cisco 2600 router to make sure the two subnet are directed thru two separate ports to a firewall. Then, from the firewall it connects to my internet service provider.1) The security levels including port traffic allow indivi...

par13 by Level 1
  • 798 Views
  • 6 replies
  • 0 Helpful votes

Say i have one distribution switch connect with a fibre from BLK A to a stack of 3 switches in BLK B. I discover the uplink interface with CRC and inputs errors. 1) Does it means that the error occured between the uplink of the stack switch to the di...

I am attaching my scenario and my "show ip route" and "show running" for my two routers.I read about Classful Routing: When a packet's destination only matches a router's default route, and does not match any other routes, only use the default route ...