Eicon Networks 1550 - Manual (Page 109)

Web Interface Settings Glossary 109
HDLC Menu (VHSI Tree) > X.32 Services Group
(X.25)
Note: The HDLC menu is only accessible through the Protocol page, when the protocol is set to X.25.
Service
Variations of the HDLC protocol expand upon the protocol to provide additional
information to the host and client systems.
Default: None.
• None: Standard implementation of HDLC.
• Eripax: A variation of HDLC made to work on Ericsson private networks. The ERIPAX
XID helps identify you to other network clients even when you are using a dial-up line.
• CCITT: A CCITT standard variation of the HDLC protocol providing parameters to
help identify you to other network clients even when you are using a dial-up line.
• Transpac: A variation of HDLC made to work on the Transpac network in France. The
Transpac ID and SID parameters identify you to other network clients even when you
are using a dial-up line.