Kentrox AI296 - Manual (Page 143)

AI296 Version 9.8x User’s Guide
Link Configuration: LAPB Parameters Configuration
6-49
Menu Item Type
Toggle
Link Type Availability
MLT and X.25
Configuration in the AI198 Menu System
1. Access menu 4.2.11.12.7 for MLT or menu 4.2.11.12.8 for X.25.
2. For 01*Interface mode , enter 1 to select DCE or DTE . The default is DCE .
This example displays 01*Interface mode set to DTE .
LAPB Timer Settings
Description
The LAPB timer settings are configured using three menu items:
z T1 ack timer —Defines the maximum amount of time from the end of transmission
to the receipt of an acknowledgment.
z T2 ack delay timer —Defines the time available from the receipt of a frame until a
response has to be transmitted.
z T4 idle timer —Defines the maximum time allowed without the exchange of
frames on a data link.
Menu Item Type
Data
Link Type Availability
MLT and X.25
Configuration in the AI198 Menu System
1. Access menu 4.2.11.12.7 for MLT or menu 4.2.11.12.8 for X.25.
2. For 05 T1 ack timer , enter 5, and the timer value. The default is 3000 .
3. For 06 T2 ack delay timer , enter 6, and the timer value. The default is 4000 .
4. For 07 T4 idle timer , enter 7, and the timer value. The default is 25000 .
>1
Menu 4.2.11.12.8
01*Interface mode (DTE or DCE)----------------------------------------------DTE