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Cisco Software training materials and resources for Enterprise Agreements, Smart licensing and Smart...

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Explore the security forums and share your expertise about firewalls, email and web security, Identi...

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Wireless - Mobility

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Activity in Technology and Support

Cisco IP Phone 7960 Series

Hello,I was told by Cisco Support that they no longer support the 7960 Series. Our phone system in our office is down and I need support. We already had our phone service provide out and they determined it is not an issue with phone service, rather o...

Key Size 1024 weak in version 17.15.3

I have a problem in cisco version 17.15.3 i just installed. It started generating errors : The key size 1024 is a weak key size used in a certificate under trust point  CISCO_IDEVID_CMCA_SUDI and will be deprecated. RSA keypair CISCO_IDEVID_CMCA_SUDI...

nj_cool by Community Member
  • 63 Views
  • 2 replies
  • 0 Helpful votes

Upgrading firewalls from ASA 5555-X to FPR-1140, AnyConnect client upg

ASA5555-X is going EOL this fall, so we have to upgrade. Looking at running FPR-1140 with ASA to maintain easy migration of 70+ VPN tunnels. Also using AnyConnect 4.9 client currently. I haven't found anything saying i wouldn't continue to be able to...

RANT by Level 1
  • 49 Views
  • 2 replies
  • 0 Helpful votes

VLAN issues

I recently replaced the core switch at one of my sites that consisted of two separate C9300-48Ts and three other off brand switches and installed a new stack with a C9300X-48HX, C9300-24S and a C9300-48T (running 17.12.5). This is a layer 2 network c...

dbronco by Level 1
  • 171 Views
  • 6 replies
  • 0 Helpful votes

Resolved! no switchport command is not working in

I have a WS-C2960X-48TD-L Switch and in this switch routing, routing protocals are working fine even it is L2 Switch. But when I try to enter the command as "no switchport" in the interface mode, it is not working.Actually it is Layer2 switch or Laye...

srinivask2 by Level 1
  • 18661 Views
  • 6 replies
  • 0 Helpful votes

Looking for Help or a Guide for Writing Basic Config File

Good Afternoon All,Looking for kind of a step by step guide. My org recently purchased 3 9300L switches. Two of them are 24p's and the other is a 48p. I am assuming I can write one file then make small tweaks due to the port capacity. These switches ...

rjkmd by Community Member
  • 112 Views
  • 5 replies
  • 0 Helpful votes

The Value of Telemetry - NX Foundations

This webinar will take your understanding of Catalyst Center to the next level with this four-session foundational series that's designed to help you Unlock the full potential of your deploymentStay updated on the latest advancementsAdopt best pract...

zsoulios by Cisco Employee
  • 19 Views
  • 0 replies
  • 0 Helpful votes

Demonstrating Business Value with Catalyst Center

This webinar will take your understanding of Catalyst Center to the next level with this four-session foundational series that's designed to help you Unlock the full potential of your deploymentStay updated on the latest advancements Adopt best prac...

zsoulios by Cisco Employee
  • 12 Views
  • 0 replies
  • 0 Helpful votes

Blocking a specific number on a sip cube router

Hi everyone I know theres a way of blocking a specific incoming call on a cisco call manager but im not familiar with call manager at all. However I was wondering what the configuration was to block a specific call on the sip cube router instead. Has...

faghouri83 by Level 1
  • 13653 Views
  • 10 replies
  • 0 Helpful votes
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