Medium Access Control (MAC) and Physical Layer (PHY) - CISE

4-June-07 P1901_PRO_016_r0
Table 53 Interference detection packet fields
Bytes IDP data fields Length
0-5 Sender MAC address 6 bytes
6-11 Sniffed MAC address 6 bytes
12-14 MID sniffed 3 bytes
15 Local Number of hops 1 byte
16 Type of Node sniffed 1 byte
In the Local Number of hops field, a value of 255 hops means 255 or more hops.
The field Type of Node contains the same information allocated in the Token Announce (although announce the
detection of a slave is forbidden by the protocol).
Table 54 Type of node in IDP
BNDP
0 HE
1 CPE
2 TDR
The BNDP Message is encapsulated using the CCP with Type0 0x0b and Type1 0x02 (Figure 138).
Submission page 273 UPA-OPERA