3Com MSR 50, MSR 30 manual Display fr iphc, Related command fr compression iphc, 375

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Table 43 Description on the fields of the display fr lmi-info command

Field	Description
Frame relay LMI statistics for interface	Terminal type and LMI protocol type for the frame
Serial2/1 (DTE, Q933)	relay interface
T391DTE = 10 (hold timer 10)	DTE-side T.391 setting
N391DTE = 6, N392DTE = 3, N393DTE = DTE-side N.391, N.392, and N.393 settings
4
out status enquiry = 96, in status = 85	Number of the state enquiry packets sent out
	through the interface and that of the state enquiry
	packets received through the interface

status timeout = 3, discarded messages = 3

Frame relay LMI statistics for interface Serial2/0 (DCE, Q933)

Number of the state packets that are timed out and that of the discarded packets

Serial2/0 (a frame relay interface) is a DCE interface conformed with the standard described in Q.933 appendix A

T392DCE = 15, N392DCE = 3, N393DCE	The T392, N392, and N393 parameters of the DCE
= 4	interface
in status enquiry = 0, out status = 0	Number of the status packets received through the
	interface and that of the status packets sent out
	through the interface

status enquiry timeout = 0, discarded messages = 0

Number of the state packets that are timed out and that of the discarded packets

display fr iphc

Syntax display fr iphc [ interface interface-type interface-number ]

View Any view

Parameter interface interface-typeinterface-number: Specifies an interface by its type and number. It can only be a main interface.

Description Use the display fr iphc command to display statistics about frame relay FRF.20 compression for the specified or all interfaces.

Related command: fr compression iphc.

Example # Display statistics about frame relay FRF.20 (FRF.20 IPHC) compression.

<Sysname> display fr iphc
Serial2/0 -DLCI:100
RTP header compression information:
Compression:
Total packets:		0	, Packets compressed:		0
Link searches:		0	, Search missed	:	0
Bytes saved	:	0	, Bytes sent	:	0
Decompression:
Total packets:		0	, Packets compressed:		0
Errors	:	0
Compression-connections: 16 , Decompression-connections: 16

Information of TCP header compression:

Compression: