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AIR INTERFACE FOR FIXED BROADBAND WIRELESS ACCESS SYSTEMS

IEEE Std 802.16-2001

11.4.5.2 Maximum number of classifiers

This is the maximum number of admitted Classifiers that the SS is allowed to have.

Type

Length

Value

Scope

 

 

 

 

5.21

2

Maximum number of simultaneous

REG-REQ, REG-RSP

 

 

admitted classifiers

 

 

 

 

 

The default value is 0 (no limit).

11.4.5.3 Payload header suppression support

This parameter indicates the level of Payload Header Suppression support.

Type

Length

Value

Scope

 

 

 

 

5.22

2

Value:

REG-REQ, REG-RSP

 

 

0: no PHS support

 

 

 

1: ATM PHS

 

 

 

2: PacketPHS

 

 

 

 

 

The default value is 0 (no PHS).

11.4.6 Trivial File Transfer Protocol (TFTP) Server Timestamp

This is the sending time of the configuration file in seconds. The definition of time is as in IETF RFC 868.

Type

Length

Value

 

 

 

19

4

Number of seconds since 00:00 1 January 1900

 

 

 

NOTE—The purpose of this parameter is to prevent replay attacks with old configuration files.

11.4.7 TFTP server provisioned SS address

This parameter is the IP Address of the SS requesting the configuration file.

Type

Length

Value

 

 

 

20

4 or 16

IP Address

 

 

 

NOTE—The purpose of this parameter is to prevent IP spoofing during registration.

Copyright © 2002 IEEE. All rights reserved.

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