SMC Networks SMCBR21VPN - Manual (Page 122)

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We set up four Virtual Server examples in this chapter:
No. Suitable
Situation
Example Page
Ex1 Mapped IP Make a single server that provides several
services such as FTP, Web, and Mail, to
provide service by policy.
110
Ex2 Virtual Server Make several servers that provide a single
service, to provide service through policy by
Virtual Server. (Take Web service for example)
113
Ex3 Virtual Server The external user use VoIP to connect with
VoIP of LAN. (VoIP Port: TCP 1720, TCP
15328-15333, UDP 15328-15333)
116
Ex4 Virtual Server Make several servers that provide several
same services, to provide service through
policy by Virtual Server. (Take HTTP, POP3,
SMTP, and DNS Group for example)
120
Preparation
Apply for two ADSL that have static IP
(WAN1 static IP is 61.11.11.10~ 61.11.11.14)
(WAN2 static IP is 211.22.22.18~ 211.22.22.30)