IP profile editor: Initialize V120 emulator

Emulation mode. The behaviour of the Clarinet interface.

  • User. Clarinet emulates a User side (ISDN rule)
  • Network. Clarinet emulates a Network side (ISDN rule)

Modulo 128. When selected, indicates a frame numbering modulo128. Else modulo 8.

Header. When selected, Header, which is optional, is inserted in the V120 frame

Outstanding I frames. The maximum number (k) of sequentially numbered I frames that may be outstanding (that is, unacknowledged) at any given time is a system parameter which shall not exceed 127. This parameter is also called 'maximum window size'.

N200 - Frame retransmission. Maximum number of retransmissions. The retransmission counter (N200) is a system parameter which identifies the maximum number of retransmissions of a frame and has the default value 3.

N201 - Octets in I field. Maximum number of octets in an Information field . The default for the number of octets in an information field is 260 octets.

N203 - Octets in info field. Maximum number of octets in a frame relaying information field.

Timers

  • T200. Retransmission timer, at the end of which transmission of a frame may be initiated according to the procedures described in Q921/Q922 and has the default value1.5 seconds.
  • T203. The idle timer represents the maximum time allowed without frames being exchanged and has the default value 30 seconds


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updated:  27-Feb-04