Home Cluster discovery and _cuplogin SRV

[pat.mar.paj]

Good morning from Spain.

I have one doubt about Home Cluster discovery for Jabber clients: until now, the documentation found only mentions _cisco-uds.-tcp.example.com as the SRV record to be used. The client contacts a CUCM cluster, and using ILS the platform finds the Home Cluster of the client. But, it would be possible to do Home Cluster discovery using _cuplogin._tcp.example.com and contacting a CUP cluster during registration process?

I hope I have explained the doubt well.

Thank you very much for your support. Best regards.

[Vaijanath Sonvane · Accepted solution]

Hi,

The ILS Service used to find the user's home cluster runs only on CUCM Servers and the SRV record _cisco-uds provides the location of those CUCM Servers.

The SRV record _cuplogin provides location of IMPS Servers and will not locate home cluster. 

[pat.mar.paj]

Thank you!

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