Buy or Renew
Buy or Renew
COMING SOON: Umbrella and Secure Access release notes are coming to Cisco Community. The community will be in read-only August 16 – 19. Learn more.

Switching

Discuss Catalyst brand switches with peers and experts.
cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 
cancel
Start a conversation

Get 20% off switches when you combine Cisco solutions

 
Labels

Forum Posts

Start a conversation

Resolved! SPAN on Port channel as source

Hi, Just wondering if possible to set up a SPAN session on a port channel as source.  Also the port channel is trunk. - I don't need it to do it remotely so RSPAN not required  I'm guessing as the source port channel will be 2Gbps going to my destina...

Resolved! Cisco ISR4431 Layer 2 limitation on Interfaces

Wanted to get some clarification. I know that these are purley Layer 3 but with a NIM we can enable Layer 2 support. Question is does this enable Layer 2 support on all interfaces? Ex. the original routed SFP ports? Or is this limited to just the NIM...

Krish88 by • Level 1
  • 3099 Views
  • 4 replies
  • 5 Helpful votes

C9500-4PT-KIT, C9300-4PT-KIT substitutes?

We have an implementation project coming up around the beginning/middle of January 2021 using C9300/C9500 switches into 4-post racks.  Unfortunately, the lead times on the 4-post mounting kits are out to the end of March right now.  I was wondering i...

RB6502 by • Level 1
  • 1524 Views
  • 5 replies
  • 5 Helpful votes

Cisco SG300 one IP per VLAN

Hello, I have a switch Cisco SG300 (in L2 mode, in last firmware version) with 3 VLANS. I defined an IP address on my VLAN 41 for switch management (Web gui acces, ssh, ...). My problem is that I can't seem to set an IP on my other two VLANs. For exa...

fabienfs by • Level 1
  • 814 Views
  • 5 replies
  • 0 Helpful votes

Rate Limit a 10gbps to 1gbps

Hi all I have a specific request to rate-limit a 10 Gbps interface to 1 Gbps throughput. Hardware is a C9300-24T with IOS 16.9.  Is that easily possible? I know that will cause packet-loss, but that's acceptable for this connection. And yes I know th...

patoberli by • VIP Alumni
  • 1183 Views
  • 4 replies
  • 0 Helpful votes

Resolved! NEAT - Configuration

Hello Everyone, glad to be apart of the group. I have the following task to do and do not find a solution:The task is to authenticate an supplicant switch on an authanticator system against Microsoft NPS or freeradius.I cheked out this configurations...

help required TACACS+ and radius lab

guidance required regards this 1: Identify the network Region and highlight it with help of drawing tool2: Use an appropriate IPv4 scheme for the given topology and configure the environment3: The PC0 and PC7 from network and 1 and 2 respectively, co...

Resolved! Router and Switch VLAN routing

Hello, I have a CISCO 4331 with a 24 Port Switch Module installed internal to the router.  I also have a Cisco 9300 24-port SFP switch (no network module).  I am trying to establish connectivity between all three devices.  Normally, I set up VLAN Int...

VTP mode changed by outside source?

Is there ANY WAY to change the VTP mode and domain in a Catalyst 9500 from transparent to server without human intervention? That is without manually configure 'vtp mode server' and 'vtp domain MyVtpDomain'At one site they plugged in a Cisco switch w...

Resolved! 3850 VRF

Hi,Quick one :How many VRF does 3850 switch support with the IP services license enabled? ThanksSamy

ssg14 by • Level 1
  • 20369 Views
  • 3 replies
  • 0 Helpful votes
View All
Review Cisco Networking for a $25 gift card