Syslog Level

 

Select the HT502 to report the log level. Default is NONE. The level is one of DEBUG,

 

 

 

 

 

INFO, WARNING or ERROR. Syslog messages are sent based on the following events:

 

 

 

 

 

1.

product model/version on boot up (INFO level)

 

 

 

 

 

 

2.

NAT related info (INFO level)

 

 

 

 

 

 

3.

sent or received SIP message (DEBUG level)

 

 

 

 

 

 

4.

SIP message summary (INFO level)

 

 

 

 

 

 

5.

inbound and outbound calls (INFO level)

 

 

 

 

 

 

6.

registration status change (INFO level)

 

 

 

 

 

 

7.

negotiated codec (INFO level)

 

 

 

 

 

 

8.

Ethernet link up (INFO level)

 

 

 

 

 

 

9.

SLIC chip exception (WARNING and ERROR levels)

 

 

 

 

 

 

 

 

10. memory exception (ERROR level)

 

 

 

 

 

 

The Syslog uses USER facility. In addition to standard Syslog payload, it contains the

 

 

 

 

 

following components:

 

 

 

 

 

 

GS_LOG: [device MAC address][error code] error message

 

 

 

 

 

 

Example: May 19 02:40:38 192.168.1.14 GS_LOG: [00:0b:82:00:a1:be][000] Ethernet link

 

 

 

 

 

is up

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Download Device

 

Allows user to download and save a text file containing all the P values of each setting as

 

 

 

Configuration

 

configured at that point on the unit.

 

 

 

 

 

 

 

 

 

 

 

 

 

TABLE 10: ACCOUNT SETTINGS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Profile Active

 

 

When set to Yes the FXS port is activated.

 

 

 

 

 

 

 

 

 

 

Primary SIP Server

 

 

SIP Server’s IP address or Domain name provided by VoIP service provider.

 

 

 

 

 

 

 

 

 

Failover SIP Server

 

 

Failover SIP Server’s IP address or Domain name in case primary server does not

 

 

 

 

 

 

 

respond.

 

 

 

 

 

 

 

 

 

 

Prefer Primary SIP

 

 

Default is no. If set to yes it will register to Primary Server if registration with Failover

 

 

 

Server

 

 

server expires

 

 

 

 

 

 

 

 

 

 

Outbound Proxy

 

 

IP address or Domain name of Outbound Proxy, or Media Gateway, or Session Border

 

 

 

 

 

 

 

Controller. Used by HT502 for firewall or NAT penetration in different network

 

 

 

 

 

 

 

environments. If symmetric NAT is detected, STUN will not work and ONLY outbound

 

 

 

 

 

 

 

proxy can correct the problem.

 

 

 

 

 

 

 

 

 

 

 

 

SIP transport

 

 

User can select UDP or TCP or TLS.

 

 

 

 

 

 

 

 

 

 

 

NAT Traversal (STUN)

 

 

This parameter defines whether or not the HT502 NAT traversal mechanism is

 

 

 

 

 

 

 

activated. If activated (by choosing “Yes”) and a STUN server is also specified, then the

 

 

 

 

 

 

 

HT502 performs according to the STUN client specification. Using this mode, the

 

 

 

 

 

 

 

embedded STUN client will detect if and what type of firewall/NAT. If the detected NAT

 

 

 

 

 

 

 

is a Full Cone, Restricted Cone, or a Port-Restricted Cone, the HT502 will use its

 

 

 

 

 

 

 

mapped public IP address and port in all of its SIP and SDP messages.

 

 

 

 

 

 

 

If the NAT Traversal field is set to “Yes” with no specified STUN server, the HT502 will

 

 

 

 

 

 

 

periodically (every 20 seconds or so) send a blank UDP packet (with no payload data)

 

 

 

 

 

 

 

to the SIP server to keep the “hole” on the NAT open.

 

 

 

 

 

 

 

 

 

 

SIP User ID

 

 

User account information, provided by VoIP service provider (ITSP). Usually in the form

 

 

 

 

 

 

 

of digit similar to phone number or actually a phone number.

 

 

 

 

 

 

 

 

 

 

Authenticate ID

 

 

SIP service subscriber’s Authenticate ID used for authentication. Can be identical to or

 

 

 

 

 

 

 

different from SIP User ID.

 

 

 

 

 

 

 

 

 

 

 

 

Authenticate Password

 

 

SIP service subscriber’s account password.

 

 

 

 

 

 

 

 

 

 

 

 

Name

 

 

SIP service subscriber’s name for Caller ID display.

 

 

 

 

 

 

 

 

 

 

 

 

 

Grandstream Networks, Inc.

HT-502 User Manual

Page 23 of 32

 

 

 

 

 

 

 

Firmware Version 1.0.4.2

Last Updated: 06/2011

Page 23
Image 23
Grandstream Networks HT502 Syslog Level, Download Device, Configuration, Profile Active, Primary SIP Server, SIP transport