GRANDSTREAM HT812 Analog FXS IP Gateway 2 Port + NAT Router User Guide

Default value is 120 hrs (5 days). The length of time the IP address is assigned to the LAN  

clients. Value is set in units of hours.  

DHCP IP Lease Time  

DMZ IP  

This function forwards all WAN IP traffic to a specific IP address if no matching port is used  

by HT812/HT814 or in the defined port forwarding.  

Forwards a matching (TCP/UDP) port to a specific LAN IP address with a specific  

(TCP/UDP) port. Up to 8 rules are available.  

Port Forwarding  

Gives the administrator the option to restore default configuration on the HT801/HT802.  

There are 3 types of factory reset:  

● ISP Data Reset: All ISP (Internet Service Provider) configuration which may affect the IP  

address will be reseted (including WAN static IP).  

Reset Type  

● VOIP Data Reset: All VoIP related configuration (mainly everything located on FXS  

page).  

● Full Reset: Both VoIP and ISP related configuration at the same time.  

Note: After you choose the reset type, you must click the reset button to take effect.  

Table 7: Basic Settings Page  

Advanced Settings Page Definitions  

Defines the administrator level password to access the Advanced Web Configuration page. This  

field is case sensitive. Only the administrator can configure the “Advanced Settings” page.  

Password field is purposely left blank for security reasons after clicking update and saved.  

Note : The new Password must contain 8-20 characters, at least one number, one uppercase, and a  

lowercase letter. Purposely not displayed for security reasons  

New Admin Password  

Confirm Admin Password  

Confirms the new admin password.  

Disable User Level Web Access  

Disable Viewer Level Web Access  

Disable or enable User Level Web Access. Default is No.  

Disable or enable Viewer Level Web Access Default is No.  

Sets values for 802.1Q/VLAN Tag. Default is 0. Valid range is 0-4094.  

SIP 802.1p. Default is 0. Valid range is 0-7.  

Layer 2 QoS  

RTP 802.1p. Default is 0. Valid range is 0-7.  

It could be either port range or single port separated by a “,”  

Example: “5000-6000, 7000 “.  

Blacklist for WAN Side Port  

STUN Server is  

Configures IP address or domain name of STUN server. Only non-symmetric NAT routers work  

with STUN.  

Sends periodically a blank UDP packet to SIP server to keep the “ping hole” on the NAT router  

open. Default is 20 seconds.  

Keep-alive interval  

Uses STUN keep-alive to detect WAN side network problems. If keep-alive request does not yield  

any response for configured number of times (minimum 3), the device will restart the TCP/IP  

stack.  

Use STUN to detect network  

connectivity  

If the STUN server does not respond when the device boots up, the feature is disabled.  

Default setting is No.  

Uses DNS to detect WAN side network problems.  

Default setting is “No”.  

Use DNS to detect network  

connectivity  

Uses ARP to check the network connectivity.  

Default is “Yes”.  

Use ARP to detect network  

connectivity  

Verify host when using HTTPS  

Upgrade via  

Enables / disables the host verification when using HTTPS.  

Selects firmware upgrade/provisioning method: TFTP, HTTP, HTTPS, FTP or FTPS. Default is  

HTTPS.  

Configures whether or not to upgrade to a new Gen-2 certificate,  

It is set to no upgrade by Default.  

Provision and upgrade to new Gen-  

2 certificate  

Sets IP address or FQDN of firmware server. The URL of the server that hosts the firmware  

release.  

Firmware Server Path  

Note: You can specify the protocol used in the Firmware Server Path. (example:  

https://192.168.5.120), this will bypass the "Upgrade Via" method.  

Default is fm.grandstream.com/gs.  

Sets IP address or FQDN of configuration server. The URL of the server that hosts the  

configuration file to provision HT8xx.  

Config Server Path  

Note: You can specify the protocol used in the Config Server Path. (example:  

https://192.168.5.120), this will bypass the "Upgrade Via" method.  

Default is fm.grandstream.com/gs.  

Decrypts XML configuration file when encrypted. The password used for encrypting the XML  

configuration file using OpenSSL.  

XML Config File Password  

HTTP/HTTPS FTP/FTPS  

Username  

Enters username to authenticate with HTTP/HTTPS FTP/FTPS server.  

VIEW FULL SCREEN PDF MANUAL

General	Details
Name	GRANDSTREAM HT812 Analog FXS IP Gateway 2 Port + NAT Router User Guide
Make	GRANDSTREAM
Language	English
Filetype	PDF (Download)
File size	MB

Download PDF

(1 votes, average: 5.00 out of 5)

Loading...

• ALL WI-FI INSTRUCTIONS & USER MANUALS
• GRANDSTREAM

Questions and Answers (0)

If you have any questions regarding GRANDSTREAM HT812 Analog FXS IP Gateway 2 Port + NAT Router User Guide, please ask here and describe the problem in detail.