Comments
en.wikipedia.org/wiki/V5_interface
and
Protocol discriminator 1 Layer 3 address 0 0 2 Layer 3 address (cont.) 1 3 Message type 4 Other Information Elements etc
Posted by crouse
Protocol discriminator 1 Layer 3 address 0 0 2 Layer 3 address (cont.) 1 3 Message type 4 Other Information Elements etc
Posted by waqasahmad
format Octet
Protocol discriminator 1
Layer 3 address 0 0 2
Layer 3 address (cont.) 1 3
Message type 4
Other Information Elements etc
Posted by Hash007
In short format Octet Protocol discriminator 1 Layer 3 address 0 0 2 Layer 3 address (cont.) 1 3 Message type 4 Other Information Elements etc.
Posted by HamidAliKhan
For details:
www.protocols.com/pbook/v5.htm
en.wikipedia.org/wiki/V5_interface
Posted by sagitraz
format Octet
Protocol discriminator 1
Layer 3 address 0 0 2
Layer 3 address (cont.) 1 3
Message type 4
Other Information Elements etc.
Posted by waqqas1
The structure of the V5-Control Protocol is shown below:
format Octet
Protocol discriminator 1
Layer 3 address 0 0 2
Layer 3 address (cont.) 1 3
Message type 4
Other Information Elements etc.
Protocol discriminator
Distinguishes between messages corresponding to one of the V5 protocols.
Layer 3 address
Identifies the layer 3 entity, within the V5.2 interface, to which the transmitted or received message applies.
Message type
Identifies the function of the message being sent or received. Message types for Control may be as follows:
• PORT CONTROL
• PORT CONTROL ACK
• COMMON CONTROL
• COMMON CONTROL ACK
Other Information Elements
For Control the following Information Elements may appear:
Single Octet IEs:
• Performance grading
• Rejection cause
Variable Length IEs
• Control function element
• Control function ID
• Variant Interface ID
Posted by vincent
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