class-of-restriction

Syntax

class-of-restriction class-of-restriction-configuration; {policy policy-name; { permission (allow | deny);call-type class-of-call;}}

Hierarchy Level

[edit services convergence-services]

Release Information

Statement introduced in Release 10.0 of Junos OS.

Description

Define a class of restriction configuration whose policy specifies a type of call and whether a user is allowed to place that kind of call from the station that the configuration is assigned. The SRX Series survivable call server (SRX Series SCS) uses class-of-restriction configurations in conjunction with its dial plan to determine whether a call can be routed.

You can create multiple class-of-restriction policies to allow or deny permission to make different types of calls, such as long-distance and international, but each policy must be configured separately. You cannot create one class-of-restriction configuration composed of multiple policies.

Note: Class-of-restriction policies do not apply to the trunk-call type of cal. The trunk call type of call applies to the SRX Series media gateway (SRX Series MGW) dial plan only.

For each policy, specify the type of call and whether it is allowed or denied. Call types include emergency, intrabranch, interbranch, local, long-distance, international, and custom calls. Intrabranch and emergency call types are not configurable within class of restriction policies. They are allowed by default.

Note: By default all calls except emergency and intra-branch calls are denied. For all other calls, you must create policies that allow them. (You can also explicitly specify that a type of call is denied).

Class of restriction configurations are applied to stations. Policies determine the types of calls a user can make. For example, a policy might give a user permission to make long-distance calls. Another policy assigned to the same class of restriction configuration might but deny them the ability to make international calls. The called number must also match a route pattern entry in the dial plan for it to be routed.

Options

The remaining statements are explained separately.

Usage Guidelines

For configuration instructions and examples, see the Junos OS Integrated Convergence Services Configuration and Administration Guide.

Required Privilege Level

services—To view this statement in the configuration.

services–control—To add this statement to the configuration.