
iSPAN Serial WAN Adapter Users Guide
211
X.21
◆
(Packet-switched networks) International recommendation
that defines a physical interface for X.25, using a 15-pin connector
equivalent to V.11.
X.21 bis
◆
(Packet data networking) International recommendation
that defines the most popular physical interface for X.25. Equivalent to
RS-232 and V.24.
X.21 (bis) link
◆
Commonly used in European countries, this is a
pay
as you go
link. When a signal is raised, the network automatically
establishes a link to the remote unit.
X.25
◆
Packet switching protocol that lets computers communicate
via wide area packet switched data networks
XID
◆
Содержание iSPAN
Страница 1: ...iSPAN Serial WAN Adapter Users Guide Document No UG05535 002 A2 Release Date July 2002...
Страница 10: ......
Страница 30: ...Minimum System Requirements 10 Interphase Corporation...
Страница 38: ...Installing the Adapter 18 Interphase Corporation...
Страница 54: ...Connecting to the Network 34 Interphase Corporation...
Страница 142: ...Removing Base Driver Software 122 Interphase Corporation...
Страница 164: ...Inserting a Connection 144 Interphase Corporation...
Страница 184: ...Saving WAN Adapters Setup Properties 164 Interphase Corporation...
Страница 214: ...Europe 194 Interphase Corporation...
Страница 232: ...212 Interphase Corporation...