CPE SIP Products
Configurable
Various number manipulation rules for
Option to configure ISDN Transfer Capability per trunk.
Transfer of
QSIG messages tunneling over SIP according to
Interworking of Hold/Retrieve supplementary services from QSIG/EuroISDN to SIP and vice versa.
QSIG and EURO ISDN Deflection (Rerouting), interworking of Call Rerouting Facility to SIP 302 response in both
QSIG MWI Notifications and QSIG MWI Interrogation.
QSIG Single Step Transfer from QSIG to SIP, and vice versa. QSIG Path Replacement from SIP to QSIG.
QSIG BRI Suspend/Resume.
BRI Call Forwarding (supported by the softswitch that does the call forward operation; the device simply provides the softswitch the information (by DTMF) about the forward numbers.
Comply with DoD UCR 2008 Change 1 specifications, including
Calling Party Category interworking between PRI and SIP according to
E911 Generic Information IE (according to Telcordia
SIP Release Notes | 128 | Document #: |