Networking

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Cisco Catalyst Center

This community is for technical, feature, configuration and deployment questions. For production dep...

2811 Posts

NFVIS Solutions

Join peers and Cisco experts to discuss Cisco’s Network Function Virtualization (NFV) products and s...

12 Posts

SD-WAN and Cloud Networking

Join this community to interact with your peers and Cisco about SD-WAN and all things related to sec...

2494 Posts

Switching

Discuss Catalyst brand switches with peers and experts.

107887 Posts

ThousandEyes

Join us for information about our use cases, common troubleshooting, discussions, getting started gu...

202 Posts

Activity in Networking

Channel group issue

Hello all!I ran into an issue when assigning a channel group to an interface on my C9372PX core switches running EIGRP.  I created a port channel on both cores and assigned the channel-group 45 to interface Ethernet1/45 with no issues.  When attempti...

Jim Yorke by Level 1
  • 101 Views
  • 1 replies
  • 0 Helpful votes

Nexus interface output discards - CRC - Jumbo Frames

Dear Cisco community. I wanted to get your take on some interface issues we've been having between or Nexus 9K and Catalyst C6807. Seeing CRC errors on the 6807 (wancore) - and output errors and discards on the connected links on the 2 Nexus switches...

C9407R Enquiry

Hi. Does anyone know whether a C9407R chassis comes with a C9407-FAN tray by default it needs to be purchase separately?Thank you!

ZLim by Level 1
  • 177 Views
  • 5 replies
  • 0 Helpful votes

Blinked ATC on stack Cisco 3850

Good day to all! There is such a problem, or maybe it seems so to me, I configured the switches and connected them to the stack. On the main switch, ACTV is constantly lit, I think that this is normal, but the next after the main one in the stack, AC...

mmamed657 by Level 1
  • 102 Views
  • 1 replies
  • 0 Helpful votes

Cisco SD-WAN : Interface Historical Data

In my SD-WAN environment ASR1001-X, when checked under Monitor -> Interface via vManage WebGUI only real time data is shown.When checked for the historical data, it shows "No Data To Display" Wanted to understand what is the reason for this & how to ...

RS19 by Level 4
  • 70 Views
  • 0 replies
  • 0 Helpful votes

Are you going to Cisco Live?

  ThousandEyes at Cisco Live! Cisco Live US is a week away, and our engineers & presenters are hard at work finalizing slides, practicing wording and transitional phrases, and running timers to stay on track!Will we see you there? Check out the resou...

IE3300 Network Essentials to Advantage License Upgrade NOT IN USE

Our client recently purchased a Network Advantage license to upgrade an existing IE3300 switch from Network Essentials. They need this to enable EIGRP routing functionality. I ran through the license reservation upgrade procedures from the Cisco docu...

How to See What OSPF Redistributes

Hi all!I have a couple of questions regarding ospf route redistribution:1. How can I determine which ospf routers are being redistribute into other protocols? First, I  thought  show ip route would give me the answer, but apparently not. For example,...

rookie R by Level 1
  • 1983 Views
  • 29 replies
  • 0 Helpful votes

Resolved! RV325 502 Bad Gateway

Hi, all,I have an RV325 (yes, I know it's old) and am having a problem.When I first got it I did a factory reset and updated the firmware to V1.5.1.13, which worked ok.  I was able to sign on using cisco/cisco and start configuring it.When I tried to...

jerry3 by Level 1
  • 1033 Views
  • 7 replies
  • 0 Helpful votes

BGP OSPF - Next Hop Issue with IOS XE Router

Network Diagram briefPlease refer to the attachment or the following for the network diagram   Please note it is a lab diagram for learning and testing purposes.-> There are 4 IOS XE Routers-> The interface links are represented in the following form...

Network Diagram.png

TDR cable testing support on the 2960-X

Hi,I'm finding what looks like Cisco blanket disabling the TDR (cable test) feature on switchports on the 2960-X if the downstream device is negotiated to anything other than 1000Mbps.  Is this done intentionally, or am I hitting some kind of bug? Wh...

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