Grandstream Networks HT701 User Manual page 36

Allow DHCP option 42
to override NTP serve
Syslog Server
Syslog Level
Send SIP Log
Primary RADIUS
Server
FIRMWARE VERSION 1.0.7.3
Default Yes. Enables the DHCP server to handle the NTP Server via Option 42
The IP address or URL of System log server. This feature is especially useful for the ITSP
(Internet Telephone Service Provider)
Select the HT701 to report the log level. Default is NONE. The level is one of EXTRA
DEBUG, 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)
11. Vonage requested syslog style (EXTRA DEBUG 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
Default is No. If Enabled, the HT70X will send a replicate of the SIP packets on the
syslog.
Set the IP or FQDN of the Primary RADIUS Server. HT704 Only
Remote Authentication Dial In User Service (RADIUS). HT704 supports RADIUS for
authentication, authorization and billing purposes. Primary and secondary RADIUS server
configurations are available to provide redundancy to this feature. In case Primary Radius
server becomes unusable, RADIUS requests will be automatically sent to the secondary
server. When at least one RADUIS server was configured, the device will allow users to
make phone calls only after authorization from RADIUS server has been received. CDR
(Call Detail Record) is also sent to the RADIUS server for billing purposes. RAIDUS
server can send requests to terminate calls when run out of pre-paid credit.
HT70X USER MANUAL Page 34 of 52