[Contents] [Prev] [Next] [Index] [Report an Error]

interface

See the following sections:

interface (Layer 2 Protocol Tunneling)

Syntax



interface interface-name {
protocol (cdp | stp | vtp);
}

Hierarchy Level



[edit protocols layer2-control mac-rewrite],
[edit routing-instances routing-instance-name protocols layer2-control mac-rewrite]

Release Information

Statement introduced in JUNOS Release 9.1.

Description

Configure an interface for Layer 2 protocol tunneling.

The remaining statements are described separately.

Usage Guidelines

See Configuring the Layer 2 Protocol Tunnel Interface.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

interface (Spanning Tree)

Syntax



interface interface-name {
cost cost;
edge;
mode (p2p | shared);
no-root-port;
priority interface-priority;
}

Hierarchy Level



[edit protocols (mstp | rstp | vstp)],
[edit protocols vstp vlan vlan-id],
[edit routing-instances routing-instance-name protocols (mstp | rstp | vstp)],
[edit routing-instances routing-instance-name protocols vstp vlan vlan-id]

Release Information

Statement introduced in JUNOS Release 8.4.

Description

Configure the interface to participate in the RSTP or MSTP instance.

Options

interface-name—Name of a Gigabit Ethernet or 10-Gigabit Ethernet interface.
The remaining statements are explained separately.

Usage Guidelines

See Configuring the Interface.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

interface (BPDU Blocking)

Syntax



interface interface-name;

Hierarchy Level



[edit protocols layer2-control bpdu-block],
[edit routing-instances routing-instance-name protocols layer2-control bpdu-block]

Release Information

Statement introduced in JUNOS Release 9.4.

Description

Configure the interface to participate BPDU blocking.

Options

interface-name—Name of a Gigabit Ethernet or 10-Gigabit Ethernet interface.

Usage Guidelines

See Configuring Layer 2 Control BPDU Protection.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

[Contents] [Prev] [Next] [Index] [Report an Error]