Buy or Renew
Buy or Renew
Cisco + Splunk: It’s a new day for your data. Learn more.
 
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.
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
1930024members
1245340discussions

Trending Topics

Cisco Community is an active and collaborative place to learn more about our products and ask questions of peers and Cisco experts! Check out some of the most popular conversations happening right now!

Community Activity

Start a conversation

SSH Terrapin Prefix Truncation Weakness

Good Day All,I found a vulnerability on my 4321 router regarding this:"The remote SSH server is vulnerable to a man-in-the-middle prefix truncation weakness known as Terrapin. This can allow a remote, man-in-the-middle attacker to bypass integrity ch...

dacruzer1 by • Level 1
  • 13847 Views
  • 25 replies
  • 0 Helpful votes

Resolved! ASA 9.14.4.24

ASA 9.14.4.24:  https://software.cisco.com/download/home/284143129/type/280775065/release/9.14.4%20Interim 

wayfaring by • Level 1
  • 241 Views
  • 3 replies
  • 0 Helpful votes

Cisco 1010 ports not coming back on after reboot

I'm new to this so please be kind Setting up a Cisco 1010 Firepower device, unboxed it, got it up and running, havent' did any config yet, so its all the defaults I would say.  Needed to bring it to the office, once I turn it on, no port lights come ...

taitas by • Level 1
  • 104 Views
  • 4 replies
  • 1 Helpful votes

IP connectivity between Nexus and Palo Alto firewall

I'm struggling to understand connectivity problem between a switch and firewall.  The Nexus is located between the Core switch and the edge firewall. It's purpose is to divert traffic via ITD for content filtering.  My problem right now is that I'm n...

jeff20 by • Level 1
  • 13 Views
  • 0 replies
  • 0 Helpful votes

Cisco Archive config - any changes / Cisco commands

Hello Professionals,I have configured Archive to log config whenever type write memory.I would like to use this auto backup in other way too.Could anyone tell me how to configure followings?1. Is there possible to backup config whenever I make any ch...

eeebbunee by • Level 1
  • 107 Views
  • 3 replies
  • 0 Helpful votes

notconnect vs notconnect:

Recently I've seen some switches show ports with a status of "notconnect:"  What does the colon at the end signify?I don't have it documented where all I've seen it but I just now saw it on a 6 stack of WS-C3650-48PD running 16.12.06. About 85% of ou...

notconnect.jpg
stonent01 by • Level 1
  • 565 Views
  • 5 replies
  • 0 Helpful votes

How Find Switch?

So, previously I had a static IP address I could point putty at that would SSH just fine. I verified the address in a Show Run form I copied two days ago, so I'm not crazy. The config was written to memory multiple times so it's not that.Today, after...

dxtrgerry by • Level 1
  • 44 Views
  • 2 replies
  • 0 Helpful votes

2 x 9800 L 17.94a and Prime 3.10 patch 4

Currently testing 9800 L, built 2, left one with a basic config so always have a guide and one with more config to match current 5520s before migration.Both 9800s are talking to prime, issue is one is one with more config now not updating AP details....

CDP Mismatch from CDP: Why?

Switch A, Cisco 9300, VTP mode transparentinterface GigabitEthernet1/0/5switchport access vlan 3switchport mode accessSwitch B, Cisco 3560, VTP mode transparentinterface GigabitEthernet1/0/1switchport access vlan 3switchport mode accessVlan 3 (L2) vl...

Load more