IBM SC30-3681-08 Poll retry, Station all or address or link station name, Max BTU, Rx Window

Con®guring SDLC Interfaces

SNRM The maximum number of times the router will send an SNRM(E) frame without receiving a response before timing out. A value of 0 indicates that the router will retry inde®nitely.

Poll retry

The maximum number of times the router polls the station without receiving a response before timing out. A value of 0 indicates that the router will continue to retry inde®nitely.

Note: Physical layer parameters such as duplex type, speed, cable type, encoding, clocking, and inter-frame delay do not apply for SDLC dial circuit interfaces and are not displayed by the list link command.

station all or address or link station name

Displays information for the speci®ed SDLC link station or for all link stations.

Example:

list station c1
Address	Name	Status	Max BTU	Rx Window	Tx Window
-------	------	------	-------	---------	---------
C1(00)	SDLC_C1	Enabled	2005	7	7

Example:

list station all
Address	Name	Status	Max BTU	Rx Window	Tx Window
-------	-------- ---------- ------- --------- ---------
C1(00)	SDLC_C1	ENABLED	2005	7	7
C3(F3)	SDLC_C3	DISABLED	2009	7	7

Address

The address of the SDLC link station. The address in parentheses is the group address of the station. A (00) indicates that a group address is not de®ned.

Name The character string name designation of SDLC link station.

Status

The status of the SDLC link station, ENABLED or DISABLED.

Max BTU

The frame size limit of the station. This frame size must not be larger than the maximum Basic Transmission Unit (BTU) packet size con®gured with theset link frame-sizecommand.

Rx Window

The size of the receive window.

Tx Window

The size of the transmit window.

Set

Use the set command to con®gure speci®c information for one or all SDLC link stations.

Syntax:
set	link cable*
	link clocking*
	link duplex* . . .
	link encoding* . . .

544MRS V3.2 Software User's Guide