曝光台 注意防骗
网曝天猫店富美金盛家居专营店坑蒙拐骗欺诈消费者
channel number is broken (5.2.5.1.2.3).
5. Not applicable to the GDLP.
6. The error procedure consists of performing the actions specified when entering the p7 state (including sending a CLEAR REQUEST packet to the
peer XDLP) and additionally sending a CLEAR REQUEST packet to the DCE (via the reformatting proccss).
7. Table entries are defined as follows: A = action to be taken. S = the state to be entered, D -. the diagnostic code to be used in packets gcncrated as
a rcsult of this action, DISCARD indicates that the received packet is to be cleared from the XDLP buffers, and INVALID indicates that the
packet/state combination cannot occur
8. The number in parentheses below an "A = NORMAL" table entry is the paragraph number in this document that defines the actions to be taken to
perform nomlal processing on the received packet. If no paragraph number is referenced, the ~iormal processing is defined in rhe table entry
9. An error condition is dcclared and transfer lo the p7 state is possible only if the ground DTE address is known unambiguously. Otherwise the action
is to discard the packet.
10. The error procedure consists of performing the action when entering the p7 state (including sending a CLEAR REQUEST packet to the XDLP) but
without sending a CLEAR REQUEST packet to the local DCE.
Annex 10 - Aeronat~ticul Telecommunications Volume 111
Table 5-17. GDLP (ADLP) effect on ADCE (GDCE) reset states
ADCE (GDCE) reset states (see Notes 1, 4 and 5)
GDLP (ADLP) RESET
REQUEST
d2
A=DISCARD
Packet reccived from GDLP (ADLP)
(see Note 2)
A = ERROR
S=d3
D=28
(see Note 3)
FLOW CONTROL
READY
dl
INTERRUPT See Tablc 5-18 A=ERROR
S=d3
D=28
(see Note 3)
INTERRUPT CONFIRMATION See Table 5- 18 A=ERROR
S=d3
D=28
(sce Note 3)
DATA or flow control packet See fablc 5-19 A= ERROR
S=d3
D=28
(see Note 3)
RESET A=NORMAL
REQUEST (5.2.6.7)
S=d2
(forward to DCE)
RESET CONFIRMATION A = ERROR
S=d3
0=27
(see Note 3)
Format error (see Note 6) A =ERROR A=ERROR
S=d3 S=d3
D=33 D=33
(see Note 3) (see Note 3)
ADCE (GDCE) RESET REQUEST
to GDLP (ADLP)
d3
A=NORMAL
(5.2.6.7)
S=dl
(do not forward)
A=NORMAL
(5.2.6.7)
S=dl
(do not forward)
NOTES:
1. The XDCE is not ncccssarily in the same state as the DTE/DCE interface.
2. All packets from the peer XDLP have been chccked for duplication before evaluation as represented by this table.
3. Thc emor procedure consists of performing the specified actions when entering the d3 state (which includes forwarding a RESET REQUEST
packet to the peer XDLP) and sending a RESET REQUEST packct to the DCE (via the formatting function).
4. Table entries are defincd as follows: A = action to be taken, S = the state to be entered, D = the diagnostic code to be used in packets
generated as a result of this action, DISCARD indicates that the received packet is to be cleared for thc XDLP buffers, and INVALID
indicates that the packeWstate combination cannot occur.
5. The number in parentheses bclow an "A = NORMAL" table entry is the paragraph number in this document that defines the actions to be
taken to perform normal processing on the received packet. If no paragraph number is referenced, the normal processing is defined in thc
table enwy.
6. A format crror may result from an S-bit sequence having a first or intermcdiatc packet shorter than the maximum length, or else from an
invalid LV field in a CALL REQUEST, CALL ACCEPT, CLEAR REQUEST, or INTERRUPT packet. There are no other detectable Mode
S format errors.
2811 1/02
No. 77
Annex I0 - Aeronautical Telecommunications
Table 5-18. GDLP (ADLP) effect on ADCE (GDCE) interrupt transfer states
-
28/11/02
No. 77
Packet rcccived from GDLP (ADLP)
(see Nore 2)
ADCWGDCE intempt transfer states
(see Notcs I, 3 & 4)
GDLP (ADLP) INTERRUPT GDLP (ADLP) INTERRUPT
READY SENT
i l 12
INTERRUPT A=NORMAL A = ERROR
(see Note 6) (5.2.6.4.5) S=d3
S=i2 D=44
(forward to DCE) (see Note 5)
Packct received from GDLP (ADLP)
(see Note 2)
ADCE (GDCE) intmupt transfer states
(see Notes 1, 3 & 4)
ADCE (GDCE) INTERRUPT ADCE (GDCE) INTERRUPT SENT
READY i 2
j 1
INTERRUPT CONFIRMATION A-ERROR A=NORMAL
S-d3 (5.2.6.4.5)
0=43 S=j l
(see Note 5) (forward confirmation to DCE)
NOTES.
1. The XDCE is not necessarily in the same state as the DTElDCE interface.
2. All packets from the peer XDLP have been checked for duplication before evaluation as represented by this table.
中国航空网 www.aero.cn
航空翻译 www.aviation.cn
本文链接地址：
附件10--航空电信an10_v3_1ed_amend_77(42)
