5. Common CLI Command Descriptions

5.1. In This Chapter

This section provides information about common Command Line Interface (CLI) syntax and command usage.

Topics in this chapter include:

SAP Syntax

5.1.1. Common Service Commands

5.1.1.1. SAP Syntax

sap

Syntax

[no] sap sap-id

Context

Various

Supported Platforms

Supported on all 7210 SAS platforms as described in this document.

Description

This command specifies the physical port identifier portion of the SAP definition.

Parameters

sap-id—

Specifies the physical port identifier portion of the SAP definition.

Values—

The sap-id can be configured in one of the formats shown in Table 56

Table 56: Formats of sap-id

Type	Syntax	Example
port-id	slot/mda/port[.channel]	1/1/5
null	[port-id \| lag-id]	port-id: 1/1/3 lag-id: lag-3
dot1q	[port-id \| lag-id]:qtag1	port-id:qtag1: 1/1/3:100 lag-id:lag-1:102

qtag1, qtag2—

Specifies the encapsulation value used to identify the SAP on the port or sub-port. If this parameter is not specifically defined, the default value is 0.

Values—

qtag1:	* \| 0 to 4094
qtag2:	* \| 0 to 4094

The values depend on the encapsulation type configured for the interface. Table 57 describes the allowed values for the port and encapsulation types.

Table 57: Port and Encapsulation Types

Port Type	Encap-Type	Allowed Values	Comments
Ethernet	Null	0	The SAP is identified by the port.
Ethernet	Dot1q	0 to 4094	The SAP is identified by the 802.1Q tag on the port. Note that a 0 qtag1 value also accepts untagged packets on the dot1q port.