Related Documentation
- ACX, J, M, MX, SRX, T Series, QFabric System, QFX Series standalone switches
- Example: Configuring Multi-Level IS-IS
max-areas
Syntax
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 8.1.
Statement introduced in Junos OS Release 9.0 for EX Series switches.
Statement introduced in Junos OS Release 12.1 for the QFX Series.
Description
Modify the maximum number of IS-IS areas advertised.
This value is included in the Maximum Address Area field of the IS-IS common PDU header included in all outgoing PDUs.
The maximum number of areas you can advertise is restricted to 36 to ensure that the IIH PDUs have enough space to include other type, length, and value (TLV) fields, such as the Authentication and IPv4 and IPv6 Interface Address TLVs.
Options
number—Maximum number of areas to include in the IS-IS hello (IIH) PDUs and link-state PDUs.
Range: 3 through 36
Default: 3
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Related Documentation
- ACX, J, M, MX, SRX, T Series, QFabric System, QFX Series standalone switches
- Example: Configuring Multi-Level IS-IS
Published: 2014-07-23
Related Documentation
- ACX, J, M, MX, SRX, T Series, QFabric System, QFX Series standalone switches
- Example: Configuring Multi-Level IS-IS
