About Juan Gerardo Hernandez

Juan Gerardo Hernandez · 02-28-2024

I have some phones, I am playing with TLS and CA.It is possible to add my root certificates from my home CA into the 8851 and 8861? I want that when a CA signed certificate is presented to the phone, the phone Trust it and stablish a TLS connection. ...

Juan Gerardo Hernandez · 02-15-2024

Hi guys,I am trying to do an MRA lab with an 8851 phone. but my MRA server is self signed, I was able to make Jabber work, but the 8851 phone does not work.This is because the phone will not accept the self signed certs from the expressway E, those c...

Juan Gerardo Hernandez · 05-19-2023

Hi Guys, I am trying to get a Dashboard derived from SNMP Polls, I am trying to find the correct Object ID for CUCM that would provide the consumed memory, either in percentage or Value.Kind of RTMTI was looking at the different MIBs that the 12.5 Fe...

Juan Gerardo Hernandez · 08-10-2022

Hi guys,It is possible you can help me to get a python script that would allow me to get the number of registered phones in a cluster? I usually spend a lot of time looking at RTMT and registered devices, but that does not scale very well because we ...

Juan Gerardo Hernandez · 08-09-2022

Hi guys,Could you please share a way I can get the registered phone counts on a CUCM cluster using a python language? I don't think if I send AXL SOAP POST to the publisher would work for this.The way I usually get this is by logging into RTMT and ge...

Juan Gerardo Hernandez · 06-28-2022

I never was able to make it work, I tried the matisku git, it didn't work... everything fails when I try to load the plugin of the Cisco Telemetry for 1000v. If someone make it work, please share your discoveries.

Juan Gerardo Hernandez · 05-24-2022

Thank you b.winter!!I appreciate your answer, Could you please indicate me which would be the entry in the second field?, the uds server. * UDS Server (check): "_cisco-uds._tcp.testcenterhome.org" (whitout the (") )the SRV record.or the FQDN of the U...

Juan Gerardo Hernandez · 03-12-2021

Thank you,I will work on the certificate part. (I don't have IM&P, is this mandatory?Do you have any recommendation for having 2 different domains 1 for external and 1 for internal? This is it:Jabber MRA@lab.global (192.168.140.X) --> Expressway NAT(...

Juan Gerardo Hernandez · 03-11-2021

Thank you,I got the logs.I made a change here... my company domain for the internet (lab.global) is different of the company domain (lab.local)... hence, there is not cisco-uds.tcp.lab.global inside the internal DNS record for expressway C. I have he...

Juan Gerardo Hernandez · 03-11-2021

Hi Nithin,Thank you for your reply.Could you please kindly let me know which is the best way to get the Expressway logs that we would use for troubleshooting.!? I am new into this,Thank you very much.

Member Since	‎01-05-2011 09:12 AM
Date Last Visited	‎02-23-2024 12:04 AM
Posts	252
Total Helpful Votes Received	45

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Phones Trust Store for 8851 and 8861, adding my own root certificates.

Help 8851 MRA Phone LAB

Help to find an SNMP Object ID for used memory in Call Manager Server

Help!! Pyton script to get the number of registered phones in a cluste

Help! Python script to get the number of registered phones in a Cluste

Re: Help with TIG stack from Nick Russo, error.

Re: Webex App iPhone MRA split domain, please help.

Re: Issue trying to make MRA Lab Work (Failure: FAILED_EDGE_CONNECTION) - Dual NIC

Re: Issue trying to make MRA Lab Work (Failure: FAILED_EDGE_CONNECTION) - Dual NIC

Re: Issue trying to make MRA Lab Work (Failure: FAILED_EDGE_CONNECTION) - Dual NIC