Billion 810VGTX Router
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Firewall and Access Control ..................................................................................................................................... 57
VPN - Virtual Private Networks ................................................................................................................................. 71
L2TP (Layer Two Tunneling Protocol) ....................................................................................................................... 86
VoIP - Voice over Internet Protocol ........................................................................................................................... 96
SIP Accounts ............................................................................................................................................................. 98
Phone Port ................................................................................................................................................................ 99
QoS - Quality of Service ......................................................................................................................................... 107
Virtual Server (known as Port Forwarding) ............................................................................................................. 114
Time Schedule ........................................................................................................................................................ 120
Advanced ................................................................................................................................................................ 122
Logout ..................................................................................................................................................................... 127
Chapter 5: Troubleshooting ............................................................................................................................................ 128
Problems with WAN interface ..................................................................................................................................... 128
Problem with LAN interface ........................................................................................................................................ 128
Contact Telkom ADSL Support .................................................................................................................................. 129
Contact Modem Support ............................................................................................................................................ 129