User manual

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FIRMWARE VERSION 1.0.7.3 HT70X USER MANUAL Page 34 of 52

Allow DHCP option 42

to override NTP serve

Default Yes. Enables the DHCP server to handle the NTP Server via Option 42

Syslog Server

The IP address or URL of System log server. This feature is especially useful for the ITSP

(Internet Telephone Service Provider)

Syslog Level

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 1

9 02:40:38 192.168.1.14 GS_LOG: [00:0b:82:00:a1:be][000] Ethernet link

is up

Send SIP Log

Default is No. If Enabled, the HT70X will send a replicate of the SIP packets on the

syslog.

Primary RADIUS

Server

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 P

rimary 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.