Allied Telesis AT-9900, RAPIER I, X900-48FE, AT-8900 Show ospf area, Role, Stability Interval State

100 Open Shortest Path First Enhancements Release Note

show ospf area

Syntax SHow OSPF AREa[={BAckbonearea-number}] [{FULlSUMmary}]

where area-numberis a 4-byte OSPF area number in dotted decimal notation

Description The output of this command includes new fields.

Figure 27: Example output from the show ospf area command for a specific area

Area 0.0.0.1:
State	Active
Authentication	Password
Stub area	No
Stub cost	1
NSSA	Yes
Role	CANDIDATE
Stability Interval	40
State	DISABLED
Summary LSAs	Send
SPF runs	23
Area border router count	3
AS border router count	2
LSA count	10
LSA sum of checksums	345bf
Ranges:
Range	192.168.25.0
Mask	255.255.255.0
Range	192.168.250.0
Mask	255.255.255.0
Interfaces:
ppp23:
Type	Point to point
State	ptp
eth0:
Type	Broadcast
State	otherDR

Table 25: New parameters in output of the show ospf area command for a specific area

Parameter	Meaning
Role	NSSA translator role; one of “CANDIDATE” or “ALWAYS”.
	This field is only displayed when NSSA is “Yes”.
Stability Interval	Time period, in seconds, that the router or switch will
	continue to translate Type-7 LSAs after losing its elected
	translator role to another NSSA border router. This field is
	only displayed when NSSA is “Yes”.
State	Current NSSA translator state. If Role is “ALWAYS”, one of
	“DISABLED” or “ENABLED”. If Role is “CANDIDATE”, one
	of “DISABLED” or “ELECTED”. This field is only displayed
	when NSSA is “Yes”.

Software Version 2.8.1 C613-10477-00 REV B