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-rw-r--r--configs/chan_dahdi.conf.sample56
1 files changed, 52 insertions, 4 deletions
diff --git a/configs/chan_dahdi.conf.sample b/configs/chan_dahdi.conf.sample
index fb0d06931..30229b5fc 100644
--- a/configs/chan_dahdi.conf.sample
+++ b/configs/chan_dahdi.conf.sample
@@ -85,10 +85,11 @@
;service_message_support=yes
; Enable service message support for channel. Must be set after switchtype.
;
-; PRI Reverse Charging Indication: Indicate to the called party that the
-; call will be reverse charged. To enable, prefix the dialed number with one
-; of the following letters:
-; C - Reverse Charge Indication Requested
+; Dialing options for ISDN (i.e., Dial(DAHDI/g1/exten/options)):
+; R Reverse Charge Indication
+; Indicate to the called party that the call will be reverse charged.
+; K(n) Keypad digits n
+; Send out the specified digits as keypad digits.
;
; PRI Dialplan: The ISDN-level Type Of Number (TON) or numbering plan, used for
; the dialed number. For most installations, leaving this as 'unknown' (the
@@ -236,9 +237,52 @@
; May vary in other ISDN standards (Q.931 1993 : 90000 ms)
; T313: Wait for CONNECT acknowledge, CPE side only (default 3000 ms)
;
+; T-RESPONSE: Maximum time to wait for a typical APDU response. (default 4000 ms)
+; This is an implementation timer when the standard does not specify one.
+; T-ACTIVATE: Request supervision timeout. (default 10000 ms)
+; T-RETENTION: Maximum time to wait for user A to activate call-completion. (default 30000 ms)
+; Used by ETSI PTP, ETSI PTMP, and Q.SIG as the cc_offer_timer.
+; T-CCBS1: T-STATUS timer equivalent for CC user A status. (default 4000 ms)
+; T-CCBS2: Maximum time the CCBS service will be active (default 45 min in ms)
+; T-CCBS3: Maximum time to wait for user A to respond to user B availability. (default 20000 ms)
+; T-CCBS5: Network B CCBS supervision timeout. (default 60 min in ms)
+; T-CCBS6: Network A CCBS supervision timeout. (default 60 min in ms)
+; T-CCNR2: Maximum time the CCNR service will be active (default 180 min in ms)
+; T-CCNR5: Network B CCNR supervision timeout. (default 195 min in ms)
+; T-CCNR6: Network A CCNR supervision timeout. (default 195 min in ms)
+; CC-T1: Q.SIG CC request supervision timeout. (default 30000 ms)
+; CCBS-T2: Q.SIG CCBS supervision timeout. (default 60 min in ms)
+; CCNR-T2: Q.SIG CCNR supervision timeout. (default 195 min in ms)
+; CC-T3: Q.SIG CC Maximum time to wait for user A to respond to user B availability. (default 30000 ms)
+;
;pritimer => t200,1000
;pritimer => t313,4000
;
+; CC PTMP recall mode:
+; specific - Only the CC original party A can participate in the CC callback
+; global - Other compatible endpoints on the PTMP line can be party A in the CC callback
+;
+; cc_ptmp_recall_mode cannot be changed on a reload.
+;
+;cc_ptmp_recall_mode = specific
+;
+; CC Q.SIG Party A (requester) retain signaling link option
+; retain Require that the signaling link be retained.
+; release Request that the signaling link be released.
+; do_not_care The responder is free to choose if the signaling link will be retained.
+;
+;cc_qsig_signaling_link_req = retain
+;
+; CC Q.SIG Party B (responder) retain signaling link option
+; retain Prefer that the signaling link be retained.
+; release Prefer that the signaling link be released.
+;
+;cc_qsig_signaling_link_rsp = retain
+;
+; See ccss.conf.sample for more options. The timers described by ccss.conf.sample
+; are not used by ISDN for the native protocol since they are defined by the
+; standards and set by pritimer above.
+;
; To enable transmission of facility-based ISDN supplementary services (such
; as caller name from CPE over facility), enable this option.
; Cannot be changed on a reload.
@@ -267,6 +311,10 @@
; fxo_ks: FXO (Kewl Start)
; pri_cpe: PRI signalling, CPE side
; pri_net: PRI signalling, Network side
+; bri_cpe: BRI PTP signalling, CPE side
+; bri_net: BRI PTP signalling, Network side
+; bri_cpe_ptmp: BRI PTMP signalling, CPE side
+; bri_net_ptmp: BRI PTMP signalling, Network side
; sf: SF (Inband Tone) Signalling
; sf_w: SF Wink
; sf_featd: SF Feature Group D (The fake, Adtran style, DTMF)