CUCM Certificate Monitoring RTMT

[Ajith Kumar]

Hi,

Can RTMT monitor certificate expiry of CUCM and alert ? If yes, please help me with how to configure it.

Thanks.

[Andrew Skelly]

You can do this directly from CUCM using Certificate Monitor.

Monitor Certificate Expiration

Use this procedure to configure your system to automatically send you an email message when a certificate is close to its expiration date.

Procedure

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Step 1	From Cisco Unified OS Administration, choose Security > Certificate Monitor.
Step 2	In the Notification Start Time, enter a numeric value. This value is the number of days before you receive a notification through email.
Step 3	In the Notification Frequency, enter a numeric value and choose Days or Hours.
Step 4	(Optional)Check Enable E-mail notification, and then enter email addresses in the E-mail IDs field.
Step 5	Click Save.

[Ajith Kumar]

Hi Andrew,

Thanks for your suggestion!!!

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@Andrew Skelly wrote:

You can do this directly from CUCM using Certificate Monitor.

Monitor Certificate Expiration

Use this procedure to configure your system to automatically send you an email message when a certificate is close to its expiration date.

Procedure

---

Step 1	From Cisco Unified OS Administration, choose Security > Certificate Monitor.
Step 2	In the Notification Start Time, enter a numeric value. This value is the number of days before you receive a notification through email.
Step 3	In the Notification Frequency, enter a numeric value and choose Days or Hours.
Step 4	(Optional)Check Enable E-mail notification, and then enter email addresses in the E-mail IDs field.
Step 5	Click Save.

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Unfortunately that solution won't work for us because our monitoring system has pre-configured script which converts emails sent by RTMT (script only recognizes RTMT emails and no one know how to modify it) into SNMP traps and send to our SNMP platform. That's why I specifically asked about RTMT !!!

[Roger Kallberg · Accepted solution]

Have a look at this post, the OP in that came up with a solution for how to do this in RTMT.

https://community.cisco.com/t5/ip-telephony-and-phones/certificate-notification-rtmt/m-p/4062787#M387979

[Ajith Kumar]

Thanks Roger !!!