NEC Neax 2400 Ipx System Operations And Maintenance Manual

NDA-24307 CHAPTER 3
Page 243
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SYSTEM MESSAGES
➃ Detailed information on changing 
Dch
➄ Status of the Primary/Back-up Dch
➅ EVENT No.b3 b2 b1 b0
b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
b0, b1:
00 = Change from Primary Dch to Dch for Back-up
01 = Change from the Dch for Back-up to Primary Dch
10 = Primary Dch Changeover to ACT status
11 = Back-up Dch Changeover to ACT status
b2, b3: The way of changing
00 = Changed by the MAT
01 = Changed by the MB switch of the circuit card
02 = Changed by...

CHAPTER 3 NDA-24307
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SYSTEM MESSAGES
This message displays when the MUX (PH-PC36) card has a clock failure in one of the dual systems.
➀ MUX Card Location and System 
Status
➁ Scan Data
See Chapter 5 for repair procedure.
1: XXXX 0000 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ ➁
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b4 b3 b2 b1 b0
b3 b2 b1
Default Alarm:
MN23-YMUX Clock...

NDA-24307 CHAPTER 3
Page 245
Issue 1
SYSTEM MESSAGES
This message displays when the MUX (PH-PC36) card has a clock failure in both of the dual systems.
➀ MUX Card Location
➁ Scan Data 1
➂ Scan Data 2
See Chapter 4 for the Circuit Card Replacement Procedure.
1: XXXX XX00 0000 0000 2: 0000 0000 0000 0000 3: 0000 0000 0000 0000
➀ ➁ ➂
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b2 b1 b0
b3 b2 b1
b3 b2 b1
Default...

CHAPTER 3 NDA-24307
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SYSTEM MESSAGES
This message displays when the MAT is log-in or log-out.
➀ I/O Port No. and MAT Status
➁ Command Name
➂ User Name
1: XX00 XXXX XXXX XXXX 2: XXXX XXXX XXXX XXXX 3: XXXX XXXX XXXX XXXX
➀  ➁ ➁ ➁ ➁ ➁ ➁ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂ ➂
4: 0000 0000 0000 0000 5: 0000 0000 0000 0000 6: 0000 0000 0000 0000
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b6 b5 b4 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
Default Alarm:...

NDA-24307 CHAPTER 3
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SYSTEM MESSAGES
This massage is issued when a call, originated via a station/trunk, is judged as malicious, and then, the details
on the call is traced with the called party pressing an access code or the “Call Trace” key.
[When a call is originated from a station]
Information on Called Party (Informer)
Fusion Point Code (FPC) (Hex.)
 Note
Tenant No. (Hex.) Note
Physical Station No. (Hex.) Note
User Group No. (UGN) (Hex.) Note
Telephone No. (Hex.) Note 1: XXXX XXXX...

CHAPTER 3 NDA-24307
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SYSTEM MESSAGES
Information on Malicious call
Kind of Call (Hex.)
 Note10H=Call from a station
Fusion Point Code (FPC) (Hex.)
 Note
Tenant No. (Hex.) Note
Physical Station No. (Hex.) Note
User Group No. (UGN) (Hex.) Note
Telephone No. (Hex.) Note
Note:
Each No./code is output in hexadecimal. Detailed meanings are as follows:
Output Data (Hex.) Actual Meaning
1~9→1~9
A→0
B→*
C→#
0→blank
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5...

NDA-24307 CHAPTER 3
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SYSTEM MESSAGES
When a call is originated from a trunk
Information on Called Party (Informer)
Fusion Point Code (FPC) (Hex.)
 Note 
Tenant No. (Hex.)
 Note
Physical Station No. (Hex.) Note
User Group No. (UGN) (Hex.) Note
Telephone No. (Hex.) Note 1: XXXX XXXX XXXX XXXX 2: XXXX XXXX XXXX XXXX 3: XXXX XXXX XXXX XXXX
➀➁➂
➃➄➅
4: XXXX XXXX XXXX XXXX 5: XXXX 0000 0000 0000 6: 0000 0000 0000 0000
➆
7: 0000 0000 0000 0000 8: 0000 0000 0000 0000 9: 0000 0000 0000 0000
b7 b6...

CHAPTER 3 NDA-24307
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SYSTEM MESSAGES
Information on Malicious Call
Kind of Call (Hex.)
 Note20H=Call from a trunk
Calling No. of Trunk Call (Caller ID) (Hex.)
 Note, Note 1
Note:
Each No./code is output in hexadecimal. Detailed meanings 
are as follows:
Output Data (Hex.) Actual Meaning
1~9→1~9
A→0
B→*
C→#
0→blank
Note 1:If the number of the trunk call (Caller-ID) cannot be identified, the
data here is output as “0”.
b7 b6 b5 b4 b3 b2 b1 b0
b7 b6 b5 b4 b3 b2 b1 b0
6
7b4 - b7 b0 - b3
dc0...

NDA-24307 CHAPTER 3
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SYSTEM MESSAGES
This message is issued when the connection error related to external LAN Interface equipment occurs in the
system.
~  IP Address for external equipment in which error has been detected. (Hex.)
,
  Port No. (Client Port No.) (Hex.)
 Socket No. (Used Socket No.) (Hex.) 
 Error Code (TCP/IP Error Code) (Hex.) See Table 3-2.
TCP/IP Part Application Part
1: XXXX XXXX XXXX XXXX 2: XXXX XXXX XXXX XXXX 3: XXXX XXXX XXXX XXXX
➀ ➁ ➂  ➃ ➄ ➅ ➆ ➇ ➈ ➉  
4: 0000 0000...

CHAPTER 3 NDA-24307
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SYSTEM MESSAGES
Table 3-2  Error Code
Output Data 
(Hex.)DefinitionOutput Data 
(Hex.)Definition
BSD SOCKET ERROR 58 Address family not supported
10 User parameter error PROTOCOL FAMILY
11 Host not reachable 59 Address already in use
12 Timeout 60 Can’t assign requested address
14 Protocol error 61 Network is down
15 No buffer space 62 Network is unreachable
16 Connection block invalid 63 Network dropped connection
17 Invalid pointer argument RESET
18 Operation would...