Isolate VLAN X from other VLANS

Hello Together,we have a Catalyst 9500 Core Switch and I wan to Isolate a specified VLAN (VLAN 5) deny to connect to all other VLAN. Here is a simple configuration and explanation what the result should be.VLAN 2 (Server) 10.1.2.0/24 Gateway VLAN int...

How to configure port monitoring (SPAN) on a Catalyst 2940, 2950, 2955, 2970, 3550 or 3750 series switch

ResolutionYou can analyze network traffic passing through ports by using Switched Port Analyzer (SPAN). This sends a copy of the traffic to another port on the switch that has been connected to a SwitchProbe device, another Remote Monitoring (RMON) p...

dial-peer voice, prefix 9 - VG320 CLI

I would like to use the "Prefix" command in a dial-peer on my VG320I'm using the configuration below, but the Prefix 9 doesn't seem to be working.If I dial a 4-digit extension from this port, the call goes right through.I would have thought I didn't ...

Need help to load my cisco catalyst contract to my cisco account

CUCM Onprem SSO with Entra ID

Hi AllI have a plan to integrate CUCM with SSO Entra ID. I have reviewed the documentation but did not find any information regarding the port requirements.Documentation link:https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/SAML_SSO_deploymen...

Letting 3-Year DNA licenses expire for a 9800 WLC / 9120 APs

We have a 9800 WLC along with 2802 and 9120 APs that were purchased, connected, and licensed with the required DNA licenses approximately three years ago.We are allowing the DNA licenses to expire because we do not use any of the DNA features.Last ye...

Simultaneous Ring

I have a 7965 model and I configured my phone online to ring simultaneously to another line.  It has been working well for a long time and now recently it no longer does this.  Is there a fix to this?  

Best Trick to Win in Bingo Game

One of the best tricks to win in Bingo is to stay focused and pay close attention to the numbers being called. Choose your tickets carefully and avoid distractions while playing. Playing with a reasonable number of cards can also help you keep track ...

Part number for Smart Net Total Care 8x5x Next Business Day

Hello everyone,Does anyone know the correct Cisco support contract part numbers for Smart Net Total Care 8x5x Next Business Day for the following microphones?CS-MIC-ARRAY-TCS-MIC-ARRAY-T-CWhile searching online, I found the following SKUs:CON-SNT-CSM...

CX Agent 3.1.5 RADKit issue

I am trying to activate Cisco RADKit on my CX Agent install. It says I need root access and I was able to log into the console as CXCADMIN and request the temp key, but the decrypt site is not coming up. Did that move or is it down?When I am done wit...

change .cisco mail

hello i need to change my cisco email from eng.mohammadnagy@gmail.com to mohamed.nagy@multi-technology.com because i joined this company

5Ghz band is 100% utilized due to non 802.11 traffic.

We are currently observing an issue with a few MR46 access points running firmware version 32.1.6, where the 5 GHz band utilization frequently reaches 100% due to non‑802.11 interference.As a result:Users are automatically shifting to the 2.4 GHz ban...

Flex Profile Maximal

Hello, My AP running using flex connect with WLC9800 and i will build dynamic vlan for this SSID. The vlan will be based on the department and i have more than 40 depts. The issue is when i create flex profile then i add vlan mapping then i got 'The ...

Stack cisco 9300 Essentiel

Catalyst 9300X Stack - Unable to Add a New MemberHello everyone,I'm experiencing an issue with a Catalyst 9300X stack and would appreciate any insights.Current stack:5 x C9300X-48HXNIOS-XE 17.12.05Network EssentialsInstall modeOutput summary:Switch M...