Pseudowire switching TLV

The format of the pseudowire switching TLV is as follows.

Figure: Pseudowire switching TLV format
PW sw TLV Length
specifies the total length of all the following pseudowire switching point TLV fields in octets
Type
encodes how the Value field is to be interpreted
Length
specifies the length of the Value field in octets
Value
octet string of Length octets that encodes information to be interpreted as specified by the Type field