JUNOS High Availability

Name

restart-duration

restart-duration seconds;

Hierarchy level

[edit logical-systems logical-system-name protocols (isis | ospf | ospf3 | pim) graceful-restart]

[edit logical-systems logical-system-name routing-instances routing-instance-name protocols (ospf | ospf3 | pim) graceful-restart]

[edit protocols (esis | isis | ospf | ospf3 | pim) graceful-restart]

[edit routing-instances routing-instance-name protocols (ospf | ospf3 | pim) graceful-restart]

[edit routing-Options: graceful-restart]

Description

Configure the duration of the Graceful Restart period globally. Additionally, you can individually configure the duration of the Graceful Restart period for the End System-to-Intermediate System (ES-IS), Intermediate System-to-Intermediate System (IS-IS), Open Shortest Path First (OSPF), and OSPFv3 protocols and for Protocol-Independent Multicast (PIM) sparse mode.

Option

seconds

Time for the Graceful Restart period.

Range

The range of values varies according to whether the Graceful Restart period is being set globally or for a particular protocol:

• [edit routing-options: graceful-restart] (global setting): 120–900

• ES-IS: 30–300

• IS-IS: 30–300

• OSPF/OSPFv3: 1–3,600

• PIM: 30–300

Default

The default value varies according to whether the Graceful Restart period is being set globally or for a particular protocol:

• [edit routing-options: graceful-restart] (global setting): 300

• ES-IS: 180

• IS-IS: 210

• OSPF/OSPFv3: 180

• PIM: 60