FaxBack Port Server RADIUS Support (RFC 2865, 2866) - Manual (Page 52)

FaxBack Proprietary and Confidential Page 52 of 58
The account that actually received the fax. This field is set only for received faxes where the
primary account associated with a DID was busy or unavailable, and instead the “failover receive
account” received the fax.
FB-Related-Id
Attribute Type Data Type Length
FaxBack vendor-specific String (ASCII) 0-32 chars
Faxes sent and received through fax ATAs are delivered in stages, for example, the upload of a
fax from the ATA to the Queue Server is one stage, and later the delivery of the fax by a real-time
port server client or by an external component that is not part of the port server is another delivery
stage. In order to connect CDRs from various delivery stages, the FB-Related-Id will contain a
session-id from an earlier delivery stage of the same fax message.
FB-Remote-CSID
Attribute Type Data Type Length
FaxBack vendor-specific String (ASCII) 0-32 chars
For sent and received faxes, the TSI for a receive, the CSI for a send.
FB-RTN-Count
Attribute Type Data Type Length
FaxBack vendor-specific Integer 4 bytes
The retrain negative count for the fax session.
FB-RTP-Count
Attribute Type Data Type Length
FaxBack vendor-specific Integer 4 bytes
The retrain positive count for the fax session.
FB-SIP-Call-Id
Attribute Type Data Type Length
FaxBack vendor-specific String (ASCII) 0-96 chars
The SIP Call-Id for the fax session.
FB-Source
Attribute Type Data Type Length
FaxBack vendor-specific String (UTF-8) 0-64 chars
An optional description of the creator of the account. This information comes from the account,
and is saved with the CDR at the end of a session.
FB-Start-Time
Attribute Type Data Type Length
FaxBack vendor-specific Unix date 4 bytes
Date and time (UTC) when the session with the Connection Server first started (upon first contact
with the client for a send request, or when a DID was first matched to an account, before the
actual fax session).