Eicon Networks 1530 manual SET X25 Packetformat Basic Extended

SET X25 IVC number startAddress

Defines settings for IVCs (Incoming Virtual Circuits). An IVC can only receive calls.

number: Total number of IVCs set by your X.25 network subscription.

startAddress: The starting LCN (Logical Channel Number) to use for the first IVC. This must be greater than the sum of the PVC starting number and the number of PVCs. Only valid if the sequential assignment of virtual circuits is enabled.

SET X25 TVC number startAddress

Defines the settings for TVCs (Two-way Virtual Circuits). A TVC can both make and receive calls.

number: Total number of TVCs set by your X.25 network subscription.

startAddress: The starting LCN (Logical Channel Number) to use for the first TVC. This must be greater than the sum of the IVC starting number and the number of IVCs. This parameter is only valid if the sequential assignment of virtual circuits is enabled.

SET X25 OVC number startAddress

Defines the settings for OVCs (Outgoing-only Virtual Circuits). An OVC can only issue calls and not receive them.

number: Total number of OVCs set by your X.25 network subscription.

startAddress: The starting LCN (Logical Channel Number) to use for the first OVC. This must be greater than the sum of the TVC starting number and the number of TVCs. This parameter is only valid if the sequential assignment of virtual circuits is enabled.

SET X25 WINDOWSIZE default maximum

Defines the default and maximum X.25 window sizes supported for X.25 communications.

default: Default window size. Range: 1-7. Default: 2.

maximum: Maximum window size. Range: Default window size to 7. Default: 7.

Note: Default window size cannot be greater than Maximum window size.

SET X25 PACKETFORMAT {BASIC EXTENDED }

Defines the type of packets supported. Consult your network subscription to see if you can make use of Extended Packet features. This parameter affects Window size.

BASIC: Supports only the standard packets used on all networks.

EXTENDED: Supports the use of extended clearing, call user data, and other features available only on certain networks.

SET X25 PACKETSIZE default maximum

Defines the default and maximum X.25 packet sizes supported for X.25 communications.

default: Default packet size. Range: 64-1024 bytes. Default: 128 bytes.

maximum: Maximum packet size. Range: Default to 1024 bytes. Default: 256 bytes.

Note: Default packet size cannot be greater than Maximum packet size.

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