Nortel Networks NTRN10AN, 3500 manual 86Operation, administration, and maintenance OAM features

2-86Operation, administration, and maintenance (OAM) features

Table 2-13 (continued)

2xGigE/FC-P2P Ethernet port facility signal attributes

Signal Attribute	Definition	Values	Access
		(See Note 1)	(see Note 2)
ADVETHDPX	Link partner advertised Duplex	Full, Unknown	R/O
(LPA duplex)	capabilities. Only valid when ANSTATUS	(See Note 3)
	is Completed.
ADVSPEED	Link partner advertised speed	1000, Unknown	R/O
(LPA speed)	capabilities. Only valid when ANSTATUS
	is Completed.
ADVFLOWCTRL	Link partner advertised flow control	None, Asym, Sym, Both,	R/O
(LPA flow control)	capabilities. Only valid when ANSTATUS	Unknown
	is Completed	(See Note 4)
ETHDPX	Advertised duplex operation capabilities	Full	R/O
(Advertised duplex	indicates the advertised or current duplex
operation)	capabilities.
SPEED	Advertised link speed (in Mb/s)	1000	R/O
(Advertised link	capabilities if AN is enabled. IF AN is
speed)	disabled, this indicates the current setting.
PASSCTRL	Determines whether received pause	Enable, Disable	R/W
(Pass control frames)	control frames (T/L=8808) are passed
	transparently (ENABLE), or removed from
	the flow (DISABLE). Note that PAUSE
	frame is the only currently defined control
	frame.
	Other Ethernet control frames (for
	example, type 0x8809) are not affected by
	this attribute, and will always be
	transparently passed through.
ANPAUSERX	Negotiated PAUSE receive, when AN is	Enable, Disable, Unknown	R/O
(Negotiated pause	enabled.	(See Note 3)
receive)
ANPAUSETX	Negotiated PAUSE transmit, when AN is	Enable, Disable, Unknown	R/O
(Negotiated pause	enabled.	(See Note 3)
transmit)
FLOWCTRL	Advertised flow control capabilities.	None, Asym, Sym	R/W
(Advertised flow	Ignored if AN is disabled.	(See Note 4)
control)
PAUSETX	Controls PAUSE transmission when AN is	Enable, Disable	R/W
(Pause transmission)	disabled. Ignored when AN is enabled.	(See Note 5)
PAUSERX	Controls PAUSE reception when AN is	Disable	R/O
(Pause reception)	disabled. Ignored when AN is enabled.

OPTera Metro 3500 Multiservice Platform NTRN10AN Rel 12.1 Standard Iss 1 Apr 2004