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Services
Documents under this category provide information about service functionality provided by 7210 SAS-series routers and how to configure and implement various protocols and services.
7210 SAS-R6, R12 Services Guide
This guide provides an overview of functionality provided by the routers and describes how to configure service parameters such as Service Access Points (SAPs), Service Distribution Points (SDPs), customer information, and user services on the 7210 SAS-R6 and 7210 SAS-R12 platforms.
Common CLI command descriptions

Services
Documents under this category provide information about service functionality provided by 7210 SAS-series routers and how to configure and implement various protocols and services.
- 7210 SAS-D, Dxp, K 2F1C2T, K 2F6C4T, K 3SFP+ 8C Services Guide
  This guide provides an overview of functionality provided by the routers and describes how to configure service parameters such as Service Access Points (SAPs), Service Distribution Points (SDPs), customer information, and user services on the 7210 SAS-D, 7210 SAS-Dxp, 7210 SAS-K 2F1C2T, 7210 SAS-K 2F6C4T, and 7210 SAS-K 3SFP+ 8C platforms.
- 7210 SAS-Mxp, S, Sx, T Services Guide
  This guide provides an overview of functionality provided by the routers and describes how to configure service parameters such as Service Access Points (SAPs), Service Distribution Points (SDPs), customer information, and user services on the 7210 SAS-Mxp, 7210 SAS-Sx/S 1/10GE, 7210 SAS-Sx 10/100GE, and 7210 SAS-T platforms.
- 7210 SAS-R6, R12 Services Guide
  This guide provides an overview of functionality provided by the routers and describes how to configure service parameters such as Service Access Points (SAPs), Service Distribution Points (SDPs), customer information, and user services on the 7210 SAS-R6 and 7210 SAS-R12 platforms.
- 7210 SAS-D, Dxp Quality of Service Guide
  This guide provides an overview of Quality of Service (QoS) policy management and provides configuration examples on the 7210 SAS-D and 7210 SAS-Dxp platforms.
- 7210 SAS-K 2F1C2T, K 2F6C4T, K 3SFP+ 8C Quality of Service Guide
  This guide provides an overview of Quality of Service (QoS) policy management and provides configuration examples on the 7210 SAS-K 2F1C2T, 7210 SAS-K 2F6C4T, and 7210 SAS-K 3SFP+ 8C platforms.
- 7210 SAS-Mxp, R6, R12, S, Sx, T Quality of Service Guide
  This guide provides an overview of Quality of Service (QoS) policy management and provides configuration examples on the 7210 SAS-Mxp, 7210 SAS-R6, 7210 SAS-R12, 7210 SAS-Sx/S 1/10GE, 7210 SAS-Sx 10/100GE, and 7210 SAS-T platforms.

Common CLI command descriptions

In this chapter

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

Common service commands

SAP syntax

sap

Syntax

[no] sap sap-id

Context

various

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.

The sap-id can be configured in one of the formats listed in the following table.

Table 1. SAP-ID formats
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`:qtag1:lag-3:102 `cp`.conn-prof-id: 1/2/1:cp.2
qinq	[`port-id` \| `lag-id`]:`qtag1`.`qtag2`	`port-id`:qtag1.qtag2: 1/1/3:100.10 `lag`-`id`:qtag1.qtag2: lag-10:

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

Table 2. 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.¹
Ethernet	QinQ	qtag1: 0 to 4094 qtag2: 0 to 4094	The SAP is identified by two tags on the port.² ³

¹ A 0 qtag1 value also accepts untagged packets on the dot1q port.

² A 0 qtag1 value is allowed with some 7210 SAS platforms. See SAP configuration considerations for information about platforms and frame processing.

³ A 0 qtag2 value is not allowed on 7210 SAS platforms as described in this document. See SAP configuration considerations for more information about allowed SAPs and their processing behavior.