# A special case for GSM Network interface.
-# Don't remove/change the settings, they will cause undefined behaviour
-# of LCR. It uses the loopback interface as defined in options.conf.
# You may add 'extension' and 'msn' keywords to turn all your subscribers
# in you GSM network to internal 'extensions'.
# The MSN numbers will equal the subscriber number.
#[GSM]
#gsm-bs
-#nt
-#layer1hold no
-#layer2hold no
#tones yes
#earlyb no
-#channel-in free
-#channel-out any
-#nodtmf
# A special case for GSM Mobile Station interface.
# give "gsm-ms <name of mobile instance>".
-# Don't remove/change the settings, they will cause undefined behaviour
-# of LCR. It uses the loopback interface as defined in options.conf.
# You may add 'extern' to make this interface the external line by default.
#[GSM]
#gsm-ms 1
-#layer1hold no
-#layer2hold no
#tones no
#earlyb yes
-#channel-in free
-#channel-out any
-#nodtmf
##extern
#tones yes
+# Use Sofia-SIP as SIP point-to-point interface
+#[sip]
+#sip <local ip> <remote ip>
+#sip 10.0.0.12 10.0.0.34
+#earlyb no
+#tones no
+
+
# Hint: Enter "lcr interface" for quick help on interface options.