HP Point-to-Point
Provides a transmission channel over a single long-haul medium terminated by a
router peer at a remote site. Uses HDLC (High-level Data Link Control) protocol to
exchange data and control packets. Displays a screen with parameters for
configuring an HP Point-to-Point Protocol circuit. Results in these additional
parameters:
Bandwidth Reservation Compression
Data Link Layer Protocol Max Link Latency
Minimum Frame Spacing Point-to-Point Address
Remote Signal and Sense
LAPB (X.25)
Provides a transmission channel over a public or private packet-switched X.25
network. Results in these additional parameters:
Bandwidth Reservation Max Link Latency
For additional information about other LAPB parameters, refer to Chapter 10, “X.25
Service Parameters.”
Point-to-Point Protocol
(PPP)
Provides a transmission channel over synchronous (WAN) media between the router
and a remote Point-to-Point peer device. The transmission channel supports the
Point-to-Point Protocol service as defined in Internet Request for Comments (RFC)
1171, 1172, and 1220. Displays a screen with parameters for configuring a Point-to-
Point circuit. Results in these additional parameters:
Bandwidth Reservation Compression
Desired Link Quality Echo Request Time (sec)
Extended (32-bit) CRC IP Address
LCP Active-Open LCP Auto Restart
LQM Time (sec) Max Link Latency
Max Packet Size Min Frame Spacing
Use UPAP
PPP over V.25 bis
Provides a transmission channel using automatic dialup and Point-to-Point over a
v.25 bis circuit to a remote Point-to-Point peer device. Displays a screen with
parameters for configuring a Point-to-Point over V.25 bis circuit. Results in these
additional parameters:
Bandwidth Reservation Compression
Desired Link Quality Echo Request Time (secs)
Extended (32-bit) CRC LCP Active-Open
LCP Auto-Restart LQM Time (secs)
Max Link Latency Max Pkt Size
Min Frame Spacing IP Address
Use UPAP
Circuit Parameters
Parameters and Options
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