Juniper EX Series User Manual

Table 96: Summary of Key OSPF Routing Output Fields (continued)
Additional InformationValuesField
The path cost used to calculate the root path
cost from any given LAN segment is determined
by the total cost of each link in the path.
Interface Cost
How often the routing device sends hello
packets out of the interface.
Hello Interval
The interval during which the routing device
receives no hello packets from the neighbor.
Dead Interval
The interval for which the routing device waits
to receive a link-state acknowledgment packet
before retransmitting link-state advertisements
to an interface’s neighbors.
Retransmit Interval
OSPF Statistics
Packets tab
Displays the total number of packets sent.Sent
Displays the total number of packets received.Received
Details tab
Number of entries in the extended queue.Flood Queue Depth
Number of retransmission entries enqueued.Total Retransmits
Total number of database description packets.Total Database
Summaries
OSPF Neighbors
Address of the neighbor.Address
Interface through which the neighbor is
reachable.
Interface
Generally, only the Down state, indicating a failed
OSPF adjacency, and the Full state, indicating
a functional adjacency, are maintained for more
than a few seconds. The other states are
transitional states that a neighbor is in only
briefly while an OSPF adjacency is being
established.
State of the neighbor: Attempt, Down, Exchange,
ExStart, Full, Init, Loading, or 2way.
State
ID of the neighbor.ID
Priority of the neighbor to become the
designated router.
Priority
211Copyright © 2017, Juniper Networks, Inc.
Chapter 16: Monitoring Tasks

Juniper EX Series Specifications

General

Brand	Juniper
Model	EX Series
Category	Switch
Language	English