Internet Telephony Gateway (DIA) version:

Version Description 3.29 New Features: Allows user to configure if Ethernet MAC address should be encapsulated in the h323Id filed in RRQ packet. Syntax for CLI command for facilitating this feature is as follows: set h323 gk_ rrq_mac [yes | no] Syntax Description yes Encapsulate Ethernet MAC address in RRQ packet no Do not encapsulate Ethernet MAC address in RRQ packet Factory Default: no Allows user to configure maximum alerting timeout. Syntax for CLI command for facilitating this feature is as follows: set h323 gk_ rrq_mac [yes | no] Syntax Description seconds Timeout in seconds ranging from 2 to 50. Factory Default: 50 Supports an additional dynamic DNS server dyndns Gnudip (server name= 2221, vttsys, proeye). Changes: Keep a copy of Ethernet MAC address in flash as backup. Ethernet MAC address will be restored when the image detects that it has been corrupted during power on reset. Fixes: Fail terminating calls to FXO port, if port's valid_call_timer is set. FXO port not able to proceed from connected state to disconnect state if loop current shutdown is the sole disconnect means. 3.28 New Features: Allows the assignment of TCP port number for DNS type ATPM destination from Web management. Added support for dyndns site 3322.org Allows user to define PPPoE service name. CLI command for defining PPPoE service name is as follows: net set pppoe service_name [service_name] Syntax Description service_name PPPoE service name. If not specified, the original service name will be deleted Factory Default: null Changes: Changes Web management maximum digits of ATPM address number and prefix number from 19 digits to 29 digits for dial plan settings. Reduces H.225 and H.245 TCP port range to use TCP ports between 1024-1060. Previous versions selected TCP ports in the range of 1024 to 5000. Will now tear down an on-going call over IP network when the ITG receives a Disengage Request from the gatekeeper. Keeps a copy of Ethernet MAC address in flash as backup. Ethernet MAC address will be restored when the IMG detects that it is being corrupted during power on reset. Registers to primary and secondary gatekeeper alternatively (if both gatekeepers are specified and gatekeeper mode is enabled), if RRQ to the gatekeeper is not confirmed. Modified CLI command set h323 gk_mode Syntax for CLI command set h323 gk_mode is as follows: set h323 gk_mode [off | manual] Syntax Description off Disable H.323 gatekeeper mode manual Enable H.323 gatekeeper mode Factory Default: off Modify HTTP server's Web pages Main » Configure System Settings » H.323 Parameter Settings so that the settings for H.323 wan_srv_ip, cisco_t38, h245_tunneling and callSignalPort are visible. Modify HTTP server's Web page Main strong>» View System Config » H.323 Parameter Settings » H.323 General Parameter Setting so that the set h323 gk_addr option allows the assignment of port, frame rate, auto answer mode, and add/delete alternate DTMF IP address. Modify CLI command atpm alist. Syntax for the command is as follows: atpm alist [tel#] Syntax Description tel# Telephone number to be displayed. Only those entries in the address table with prefix match the tel# are displayed. If not specified, the whole address table is displayed as usual. Implemented console lock feature which prevents console interface from prompting for password before allowing the access of CLI commands. Also, a new CLI command logout is implemented to exit CLI mode. 3.23 Changes: Changed factory default values for fxo ringing_inter_pulse and ringing_inter_cycle to 450 ms and 4100 ms respectively. Changes factory default values for fxs onhook_db from 50 ms to 150 ms to prevent misinterpreting battery reversal signal as hook flash. Resend RRQ when RRJ is received from the Gatekeeper. Send out unicast gatekeeper request upon detecting RRJ with Discovery Required. The MAC driver was modified so that the source MAC address in the outgoing packet is read from DRAM instead of CAM register. Allow users to enable/disable H.450 call wait function. CLI command for enabling/disabling and displaying H.450 call wait options are as follows: set call_wait This command enables or disables the H.450 call waiting: set call_wait {on | off} Syntax Description on Enable H.450 call wait off Disable H.450 call wait Factory Default: off show call_wait This command displays the setting of H.450 call wait option. show call_wait Syntax Description This command has no arguments or keywords. Allows the setting of call signaling port for DNS type destinations. CLI command for assigning call signaling port for DNS type destination is as follows: atpm dadd dest_id dns host_name[tcp_port] Syntax description dest_id Destination ID. Each destination needs to be assigned a unique identifier between 0 and 65536. host_name The host name of the remote destination. tcp_port The destination TCP port number, which the H.225 Setup request sends to. If not specified, a default value of 1720 is assumed. 3.20 Original release

Boot Loader version:

Version Description 4.13 Original release

RTOS version:

Version Description 2.5.0/BE Original release

H.323 Stack version:

Version Description 3.0.9.0 Original release

DSP Image version:

Version Description 8.1.2.1 Original release

TSG version:

Version Description R8.0 Gateway Build 4 Original release

This applies to:

Elite Gateway*