Grandstream Networks HT881

Network Settings Page Definitions
Ethernet Settings
such as a 911 call, over an IP-based network.
You can congure up to 10 HELD identities.
HELD Identity 1-10 Value Denes the HELD Identity value.
Location Server
Location Server Congures the location server (LIS) address
Location Server Username Congures Location Server (LIS) username
Location Server Password Congures Location Server (LIS) password
Secondary Location Server Congures secondary location server (LIS) address
Secondary Location Server
Username
Congures secondary location server (LIS) username
Secondary Location Server
Password
Congures secondary location server (LIS) password
General Settings
Internet Protocol
Selects one of the following IP protocol modes:
● IPv4 Only: Enforce IPv4 protocol only.
● IPv6 Only: Enforce IPv6 protocol only.
● Both, Prefer IPv4: Enable both IPv4 and IPv6 and prefer IPv4.
● Both, prefer IPv6: Enable both IPv4 and IPv6 and prefer IPv6.
Note: Make sure to reboot the HT841/HT881 unit for the changes to take effect.
IPv4 address type
Allows users to congure the appropriate network settings on the HT841/HT881 to obtain IPv4 address. Users
could select DHCP, Static IP or PPPoE. By default, it is set to DHCP.
DHCP hostname
Species the name of the client. The name may or may not be qualied with the local domain name. This eld
is optional but may be required by ISP.
DHCP domain name
allows user to congure DHCP domain name. This option species the domain name that the client should
use when resolving hostnames via the Domain Name System. This eld is optional.
DHCP vendor class ID
Exchanges vendor class ID by clients and servers to convey particular conguration or other identication
information about a client. Default is HT8X1.
PPPoE account ID
Denes the PPPoE username. Necessary if ISP requires you to use a PPPoE (Point to Point Protocol over
Ethernet) connection.
PPPoE password Species the PPPoE account password.
PPPoE Service Name
Denes PPPoE service name. If your ISP uses a service name for the PPPoE connection, enter the service
name here. This eld is optional.