Alcatel SPEED TOUCH PRO, User Manual

Page: 91 / 238

Connection sharing
Connection sharing
subnet values
9 Configuration and Use - PPP & IP Routing
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3EC 17059 ABAA TCZZA Ed. 01
The ' Connection Sharing' field allows you to configure which LAN
members, besides the PC that opened the PPP session, can use the
PPP connection.
Three options are available:
Only Me
Only frames of the PC that opened the PPP session will be
routed via this PPP connection.
Suppose you opened a PPP session to your corporate and
other LAN members are surfing the Internet.
Via this option you can prevent them from using the PPP
connection to your corporate as their gateway to the Internet.
Everybody
All PC(s) on the local LAN can forward frames over this PPP
connection. This option is the exact opposite to ' Only me '.
If you open a PPP session to the Internet, other LAN members
can share the PPP connection. In this way they are not
required to open a session themselves.
My net only
Only PC(s) having the same network, and subnet number as
the PC that opened the outbound PPP session, can use the
PPP connection.
The following table lists the used netmasks, related to the three
possible options:
Connection Sharing value Related Source Subnet Mask Notation
Only Me 255.255.255.255 /32
Everybody 0.0.0.0 /0
My net Only 255.255.255.0 (default)
This value depends on the
subnet mask in use.
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