bri

This command configures BRI interfaces.

Syntax

(config-voip)# interface bri <Slot (Module)/Port>
(bri <Slot/Port>)#

Command

Description

b-ch-negotiation

ISDN B-Channel negotiation mode.

call-re-rte-mode

Call Rerouting Mode for Trunk.

clock-priority

Sets the trunk priority for auto-clock fallback.

dig-oos-behavior

Setting Digital OOS Behavior

isdn-bits-cc-behavior

Sets the ISDN Call Control Layer (Layer 4) behavior options.

isdn-bits-incoming-calls-behavior

Sets the ISDN incoming calls behavior options.

isdn-bits-ns-behavior

Sets the ISDN Network Layer (Layer 3) behavior options.

isdn-bits-ns-extension-behavior

Sets additional ISDN Network Layer (Layer 3) behavior options.

isdn-bits-outgoing-calls-behavior

Sets the ISDN outgoing calls behavior options.

isdn-layer2-mode

Sets the ISDN layer2 mode.

isdn-termination-side

Sets the ISDN termination side.

isdn-xfer-cab

Send transfer capability to ISDN side on setup message.

local-isdn-rbt-src

If the ringback tone source is not IP, who should supply the Ringback tone.

ovrlp-rcving-type

Select reception type of overlap dialing from ISDN side

pi-in-rx-disc-msg

Configure PIForDisconnectMsg to overwrite PI value received in ISDN Disconnect message

pi-to-isdn

Override the value of progress indicator to ISDN side in ALERT, PROGRESS, and PROCEEDING messages

play-rbt-to-trk

Enable ringback tone playing towards trunk side.

protocol

Sets the PSTN protocol to be used for this trunk.

pstn-alrt-timeout

Max time (in seconds) to wait for connect from PSTN

rmv-calling-name

Remove Calling Name For Trunk.

tei-assign-trigger

Bit-field defines when TEI assignment procedure is invoked

tei-config-p2mp

TEI value for P2MP BRI trunk.

tei-config-p2p

TEI value for P2P BRI trunk.

tei-remove-trigger

Bit-field defines when TEI should be removed.

trace-level {full-isdn| full-isdn-with-duplications| layer3| layer3-no-duplications| no-trace| q921-raw-data| q931| q931-q921-raw-data| q931-raw-data}

Defines the BRI trunk trace level.

Note:

■ To configure and start a PSTN trace per trunk, use the following command: configure troubleshoot > logging logging-filters.
■ To start a PSTN trace for all trunks that have been configured with the trace-level command option, use the following command: debug debug-recording <IP Address> pstn-trace.
■ To send PSTN traces to a Syslog server (instead of Wireshark), use the following command: configure troubleshoot > pstn-debug.

trk-xfer-mode-type

Type of transfer the PSTN/PBX supports.

Command Mode

Privileged User

Example

This example configures BRI to NI2 ISDN protocol type (51):

(config-voip)# interface bri 2/1
(bri 2/1)# protocol 51
(bri 2/1)# activate