Welcome to the Community!
The Community is a hub for connecting with your peers and Cisco specialists to ask for help, share your expertise, build your network, and grow professionally.
New Here? Click here to learn more and get started.
Showing results for 
Search instead for 
Did you mean: 

Community Activity

OSPF Setup on L3 switches and firewall?

Hello, So i'm doing an assignment and i'm interested in doing a routing setup with OSPF on my Layer 3 switches.I would want to have my layer 3 switches route all the traffic that's supposed to go outside to the closest firewall interface.However i am...

thom784e by Beginner
  • 10 replies
  • 0 Helpful votes

Application using SSDP working between subnets

HiI'm looking at getting an application using SSDP for service discovery (TTL of 1) working across subnets on a Catalyst C6880-X-LE. I've being looking at documentation on "Service Discovery Gateway" and "Multicast Service Reflection".Is this possibl...


Dear Community, I would like to have my router 2911 to have two interfaces with the same ip for the LAN,however, i have limited L3 devices so its just one router and two L2 switches. vrrp,glbp or hsrp or subif's is not to be used.What can be done?Tha...

isaaco001 by Participant
  • 6 replies
  • 0 Helpful votes

Nexus 93240YC-FX2 Air flow

 Hello,Is it possible to swap the PSU and fans from port-side exhaust to port side intake of a Nexus 93240YC-FX2? Or the entire switch has to be replaced to change the air flow? Can't find any docs that says it's possible. Thanks.

skyHH by Beginner
  • 3 replies
  • 0 Helpful votes

auto negotiation errors

I am trying to  give a UPLINK  to the Te0/0/24(10 Gig) ports of cisco router from the PTN device  with following configuration.  Assigned port went UP but  but invalid error have occurred while doing negotiation auto command lines. Pls help me.***com...

Screenshot 2023-10-02 162850.png Screenshot 2023-09-29 114332.png
choda489 by Beginner
  • 8 replies
  • 0 Helpful votes

Internet up down

hello every one hope all doing well .i have core switch's cbs350 stack and access switch's cisco 2960  , core switch connect with FortiGate 601f  firewall before stacking primary switch work properly when stack configure and connect access Switch's w...

Cisco asa 5516 self rebooting and snmp stops working

Hi,I hope someone can help me with this issue.I have an issue where the cisco asa 5516 is self rebooting, the issue appeat to be happening once every 2 months. I tried to find out what the issue is but I could not find anything that would trigger the...

Techme by Beginner
  • 6 replies
  • 0 Helpful votes

Resolved! time - delay on the phones

Hi Friends !!!Hope you can give a hand on it.problem description ==============ccm version : 2 nodes in the cluster=====================================phone is in the EST timezone, and all the phones are showing a lag of 12 minutes, fro...

UCCX and Maximum Number of Sessions

Hello Experts,Maximum Number of sessions : 20On the triggers the Maximum Number of session: DefaultDefault Script: System DefaultWe have the following situations:1) When calls are waiting in 2 or more different queues, we get a message stating: “for ...

mightyking by Frequent Contributor
  • 4 replies
  • 0 Helpful votes

Dynamic NAT routing with multiple internal private address ranges

Good day, all. I am still very fresh when it comes to Cisco routers and how some things are accomplished so please forgive my ignorance.We have a recently acquired Cisco C1111 router that we are using to route between multiple private range subnets m...

bakerjw by Beginner
  • 3 replies
  • 0 Helpful votes
Getting Started

Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: