3Com MSR 50 Spid String of 1 to 20 digits, LDN Local dialing number, a string of 1 to 30 digits

	591
Parameter	spid: String of 1 to 20 digits.
	LDN: Local dialing number, a string of 1 to 30 digits.
Description	Use the isdn spid2 command to configure SPID information for the B1 channel
	on an NI-compliant BRI interface.
	Use the undo isdn spid2 command to remove the SPID information of the B1
	channel on the interface.
	On a BRI interface compliant with the ISDN protocol in North America, calls can be
	placed only after the SPID negotiation or initialization is finished. SPID information
	can be obtained via static configuration or dynamic negotiation. Only after SPID
	information is configured for the B2 channel on the BRI interface can the system
	makes the L3 initialization to place calls normally.
	In addition, when the router works with an ISDN NI compliant switch (the
	DMS100 for example) in North America, you must use this command to configure
	a unique SPID and LDN for each B channel to ensure a successful MP channel call.
	Otherwise, only one B channel can be brought up. Also note that both SPID and
	LDN are provided by your service provider and the configuration of LDN voids the
	configuration of the ISDN calling command.
	By default, both SPID and LDN for the B2 channel on the BRI interface are null.
	This command applies only on NI-compliant BRI interfaces.
Example	# Set SPID to “012345” for the B2 channel on the interface BRI 1/0.
	<Sysname> system-view
	[Sysname] interface bri 1/0
	[Sysname-Bri1/0] isdn spid2 012345
	# Assign the SPID 012345 and the LDN 54321 to the B2 channel on the BRI
	interface BRI 2/0.
	<Sysname> system-view
	[Sysname] interface bri 1/0
	[Sysname-Bri1/0] isdn spid2 012345 54321
isdn statistics
Syntax	isdn statistics { clear continue display [ flow ] start stop }
View	ISDN interface view
Parameter	clear: Clears the statistics.
	continue: Continues counting.
	display: Displays the statistics.
	display flow: Displays the statistic information about message flows.