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Community Activity

RX channel fiber port

hi, I have to acquire the signal from SFP with fiber port and redirect the signal to ports number 47 and 48.the problem is that only with the transmission cable connected to the SFP,  the port does not light up and the signal is not processed.How can...

9800L SNMP monitoring - AP and MESH

hello, I am trying to monitor MESH link between 2 APs on 9800. there are two problems:1. no working OID to give me up/down status of the mesh link, or SNR for the link, channel utilization.this should be clMeshNeighborLinkSnr, but does not return any...

mfister by Level 1
  • 64 Views
  • 2 replies
  • 0 Helpful votes

Telephone

Why do some of my calls get sent to Cisco Unity messaging system default mailbox instead of my personal mailbox?

Phonebabe by Level 1
  • 55 Views
  • 1 replies
  • 0 Helpful votes

Cisco IE3300 - Switches Connection in 200KM

Hello,I was told to propose a architecture in which Cisco 9500 switches to be used as a Core Switches in HA(SVL) and IE3400 switches will be used as a Distribution switches and they will for a Ring with REP Protocol. The distance between the IE3400 s...

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IP Phones Verification.

Hi Everyone,Is there a way we can verify if a new Cisco Phone is a grey device or legit for use just like the way we do with switches and routers.Regards,Michael

amutua17 by Level 1
  • 90 Views
  • 3 replies
  • 0 Helpful votes

Cisco 7811 randomly going off hook

Callmanager 11.5phone firmware: sip78xx.12-8-1-0101-482 The phone will randomly go off hook and act as though it is waiting for numbers to be dialed.  An it isn't activating the speakerphone.  It is activating the handset while it is in the cradle.  ...

mvarazlic by Level 1
  • 1875 Views
  • 7 replies
  • 0 Helpful votes

Cannot upload the lic into QM Post install

We got the license from licensing team but we found the issue about the license. Calabrio Workforce as attached screenshot. There is no license button to upload the license file. I’ve just checked with manual, it should be have. Does it need any fold...

nwannura by Level 1
  • 37 Views
  • 0 replies
  • 0 Helpful votes

Resolved! Virtual WSA sizing

Hi,   Anyone able to guide through a few sizing numbers for S300v/S600v/S1000v?   Currently under an incident that the 4 x S300v keeps crashing under a certain load and TAC believes it is the loading issue.  However, they don't follow up with the rec...

svenus by Level 1
  • 73 Views
  • 1 replies
  • 0 Helpful votes

Resolved! brute force attack from VPN

Hi all,I have been experiencing brute force attacks from outside VPN access. Luckily, I have enabled Duo MFA authentication and disabled web portal access. However, I found out that people using Cisco secure clients keep accessing the VPN. May I know...

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9800-WLC not showing any info about WLAN AP outage

Hello Cisco WLAN experts,being relatively new on the new 9800-WLC-platform, I noticed recently that AP outages are not recognized on the 9800-WLC running 17.9.3-code.  The missing AP is a AIR-AP3802I-E-K9 for example.I cannot see any information abou...

Gehrig_W by Level 1
  • 118 Views
  • 6 replies
  • 0 Helpful votes

DHCP failed University Network

I'm sorry in advance if I wandered in the wrong community. I've been stuck on designing an University Network as a project for a week. I've been following a video on youtube (https://www.youtube.com/watch?v=0keXWsOvb_A&list=PLvUOx2WG6R7PMM8UhMWevH75Q...

Kiet Do by Level 1
  • 51 Views
  • 0 replies
  • 0 Helpful votes
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