ELTEX TAU-4.IP - Page 35

35 VoIP Subscriber Gateways
When 'PPPoE' is selected, the following parameters are available for modification:
- Get DNS-Servers Automatically – when checked, DNS-server address (from DHCP-option
6) will be gotten automatically from DHCP-server (this flag can be set only in several
services);
- IGMP Uplink – option is available only for TAU-8.IP-W devices – when checked, multicast
traffic will be received from WAN interface of the service. Option can be included only in
one service. Option can be included only in one service. WAN-interface of the service,
where IGMP Uplink flag is set, will be used for signal reception of IPTV;
Primary access settings:
- Primary access for VoIP – when checked, interface of primary access will be used for
operation of VoIP application; It is active only when VoIP service is disabled;
- Access type – access type selection:
 Dynamic IP (DHCP) – dynamic access, IP-address and all necessary parameters
(subnet mask, address of DNS server) are received via DHCP;
 Static IP – static access. When this access type is chosen, parameters necessary for
operation in primary network (IP address, subnet mask and DNS-server) are
assigned manually:
 IP Address – address for access to local network recourses of provider;
 Netmask – subnet mask in the primary access network;
 DNS Server – server of the domain names used in local provider network.
PPPoE Settings:
- User Name – user name for authorization on PPP server;
- Password – password for authorization on PPP-server;