User`s guide

PassFinder AP2520 VoIP Router/Gateway Operation Manual Version 1.10 / Mar. 2002
AddPac Technology Co., Ltd. -
17 -
IP Routing Protocols
The PassFinder AP2520 VoIP supports various routing/bridging protocols which
are as the following.
z IP Routing (Static, Default Routing)
z RIP Version 1, Version 2
z OSPF Version 2
z Transparent Bridging (IEEE Spanning Tree Protocol)
WAN Protocols
The PassFinder AP2520 VoIP supports various WAN protocols which are as the
following.
z HDLC (Cisco Propriety) at AP2520 VoIP Router
z Frame-Relay and PPP at AP2520 VoIP Router
z PPPoE(PPP over Ethernet) at AP2520 VoIP Router/Gateway
z ADSL Dynamic/Dedicated Service at AP2520 VoIP Router/Gateway
z Cable Dynamic/Dedicated Service at AP2520 VoIP Router/Gateway
Network Managements
PassFinder AP2520 VoIP supports various management functions which are as
the following.
z Standard SNMP Agent, standard MIB II, Bridge MIB for systematic
equipment management
z Console function support as Asynchronous port
z Telnet/ Rlogin support for remote control function
z Web based Management using http protocol
z QoS support through Traffic queuing
Security Functions
PassFinder AP2520 VoIP supports various security functions which are as the
following :