Motorway E overlap in srv records


In a design of the Express way, using a cluster of Highway MRA for registration and another cluster for B2B call (and jabberGuest).
We use the domain name "".
This means that clients jabber and video endpoint use the URI as [email protected] / * / your registration through cluster MRA.
If outside the appeals of a jabber client or a videoendpoint on the "" domain call must pass through the pole B2B.
The sips 5061 SRV records must be made on the domain '' but where it should point the MRA cluster or Cluster B2B?


For ARM, you only need the SRV tip collab.  According to the Expressway Administrator's guide, it is said of SIP SRV record is not necessary for mobile and remove access.  The SIP SRV should point to your cluster B2B Expressway, for incoming calls.

Tags: Cisco Support

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