Polycom SpectraLink 8030 - Manual (Page 78)

SpectraLink 8020/8030 Wireless Telephone: Administration Guide for SIP
78 PN: 1725-36038-001_E.doc
# The lower this setting, the more the impact on the 8002's standby battery life.
#(8002 phones running version 130.003 and earlier code ignore this parameter if
# present)
#(8020/8030 phones ignore this parameter if present no matter the SW version)
#PROXY1_REREG_SECS=3600
#--------------------------------------------------------------------------------------------#
# PROXYn_CALLID_PER_LINE controls sending of same Call-ID header
# field for registrations sent to a particular registrar."
# If this is enable we will send Call-ID headers differently.
# This may be needed for Mitel 3300 Controller software prior to Release 9
#PROXYn_CALLID_PER_LINE = enable