HP CommonIO Products Examples of the strace Command

Tracing and Logging Utilities strace

Table 7-9	(Continued)
	FRMR Out	“Rsn 1” means the control field
		received was not defined or not
		implemented. “Rsn 3” means the
		control field received was invalid.
		“Rsn 4” means the information
		field received was too long. “Rsn
		8” means the control field
		received contained an invalid
		variable.
	REJ In/Out (level 2)	“N(XX)” is an internal variable of
		no importance or meaning.
	LINK Bsy (level 2)	“Local” means that the RNR has
		been sent. “Remote” means that
		the RNR has been received.

Table 7-10	Output Format
	X.25 level 1	a	Baud control (tx and rx counter)
	(mod=210)	pri 0
		pri 0	Baud control (threshold exceeded)
		pri 0	Baud control (number of times threshold
			exceeded)

a. pri = Logging priority level

Examples of the strace Command

To display all event messages from X.25 level 3 for all interfaces, use:

strace 200 all all

To display all event messages from X.25 level 3 for interface 0, use:

strace 200 48 all

To display event messages from X.25 level 3 with priority levels 1 to 3, and from X.25 level 2 with priority levels 1 and 2, use:

strace 200 all 3 201 all 2

192 Chapter 7