The level 2 ISDN ports (LAPD - EBLAPD - EPLAPD)

Configuration of the level 2 ISDN ports (LAPD - EBLAPD - EPLAPD)
Statistics of the level 2 ISDN ports (LAPD - EBLAPD - EPLAPD)
SNMP Traps generated for the ISDN Basic Rate LAPD
SNMP Traps generated for the EBLAPD ports
SNMP Traps generated for the EPLAPD ports

Configuration of the level 2 ISDN ports (LAPD - EBLAPD - EPLAPD) top

Configuration of the ISDN Basic Rate LAPD ports

The LAPD port type for ISDN Basic Rate is labelled, within the Abilis CPX, by the abbreviation "LAPD" and it is provided with the parameters described in this chapter.

The following example shows how to display the LAPD port parameters. Shown values are the default ones.

[18:21:53] ABILIS_CPX: D P PO:117
PO:117 ------------------------------------------------------------------------
LAPD   LOG:NO      lowpo:17      LINE:MP   
       Q931:YES    Q931TEI:AUTO  X25:NO       X25TEI:10   
       X25K:7      X25T200:1     X25T203:10   X25N200:3    x25n201:260   

To activate changes made on the parameters displayed by low case characters, it is needed to restart the system; on the contrary for activating changes made on high case parameters it is enough to execute the initialisation command INIT PO:. Changes made on the parameter LOG: are immediately active.

Configuration of the EBLAPD ports

The LAPD Basic Rate ports for the EBIB board are labelled, within the Abilis CPX, by the abbreviation "EBLAPD" and they are provided with the parameters described in this chapter.

The following example shows how to display parameters of the EBLAPD ports. Shown values are the default ones.

[18:21:53] ABILIS_CPX: D P PO:180 .
PO:180 ------------------------------------------------------------------------
EBLAPD LOG:NO      lowpo:80      side:NT      line:MP   
       Q931:YES    Q931TEI:AUTO  X25:NO       X25TEI:10   
       X25K:7      X25T200:1     X25T203:10   X25N200:3    x25n201:260   

To activate changes made on the parameters displayed by low case characters, it is needed to restart the system; on the contrary for activating changes made on high case parameters it is enough to execute the initialisation command INIT PO:. Changes made on the parameter LOG: are immediately active.

Configuration of the EPLAPD ports

The LAPD Primary Rate ports for the EPIB board are labelled, within the Abilis CPX, by the abbreviation "EPLAPD" and they are provided with the parameters described in this chapter.

The following example shows how to display parameters of the EPLAPD ports. Shown values are the default ones.

[18:21:53] ABILIS_CPX: D P PO:196
PO:196 ------------------------------------------------------------------------
EPLAPD LOG:DS      lowpo:96      side:NT   
       Q931:YES    Q931TEI:0     X25:NO       X25TEI:10   
       X25K:7      X25T200:1     X25T203:10   X25N200:3    x25n201:260   

To activate changes made on the parameters displayed by low case characters, it is needed to restart the system; on the contrary for activating changes made on high case parameters it is enough to execute the initialisation command INIT PO:. Changes made on the parameter LOG: are immediately active.

Detail of the level 2 ISDN ports (LAPD - EBLAPD - EPLAPD)


LOG: Events logging activation and generation of alarm signals
DS NO, D, S, A, L, T, ALL, +E

Usually this parameter makes possible to activate/deactivate logging functionalities of meaningful events of the port as well as the detection and signalling of alarms in case of critical events.

The following table shows the available options and the related functionalities usable by the parameter:

Option Meaning
D Recording of the driver state changes and/or the meaningful events in Debug Log
S Recording of the driver state changes and/or the meaningful events in the System Log
A Periodic detection of possible alarms. The detected alarms can be displayed the command ALARM VIEW or by the analogous command available on the UTILITY of the LCD display on the front panel
L On alarm detection, acoustic signal generation plus a message on the LCD display. This function depends on activation of alarms detection by the "A" option
T Generation by the Agent SNMP of Abilis CPX of SNMP traps corresponding to any change of the driver state and/or occurring of meaningful events

Beside the already described options the following values are also allowed:

Option Meaning
NO It means that all the logging functionalities, alarms detection and generation, above mentioned, are disabled.
ALL It means that all the logging functionalities, alarms detection and generation, above mentioned, are enabled.
+E This option added to one or more of the previous ones, extends its (their) set of meaningful events.
The value "ALL+E" activates all the options and extends the set of meaningful events.
The value "NO+E" is meaningless so it is ignored.

Options can be combined together.

Some examples:

By using the characters "+" and "-" as prefix of one or more options is possible to add or delete one or more functionalities without setting from the scratch the value of the parameters.

Some examples:

warning! The changes made on this parameter are immediately activated, without the need of initialization commands.


LOWPO: Identifier of the Abilis CPX lower level port
NONE 1 - 999, NONE

It sets the lower level port; it can only be an ISDN Basic Rate port type.

The value "NONE" isolates the LAPD port from the lower level ports.


LINE: Line type
MP MP, PP

It sets the line type: "MP" stands for multi-point, while "PP" point to point.

This parameter is related with the same eventual parameter of the higher level Q931/EBQ931 ports. If those values have been set differently, the Validation procedure will force the parameter "LINE:" of the LAPD port to have the same value as the parameter LINE: of the Q931/EBQ931 ports referred.


SIDE: Port type
NT TE, NT

It sets the port type and then the driver behaviour.

This parameter is related with the eventual upper level EBQ931/EPQ931 port. If those values have been set differently, the Validation procedure will force the parameter "SIDE:" of the EBLAPD/EPLAPD port to have the same value as the parameter SIDE: of the EBQ931/EPQ931 port referred.

This parameter is also related with the same parameter of the lower level EBISDN/EPISDN port. If those values have been set differently, the Validation procedure will force the parameter SIDE: of the EBISDN/EPISDN port to have the same value as the parameter "SIDE:" of the EBLAPD/EPLAPD referred port.


Q931: Sapi Q.931 activation
YES NO, YES

This parameter activates the Sapi Q.931, needed to use the B channels.


Q931TEI: TEI assignation to the Sapi 0 (Q931)
AUTO 0 - 63, AUTO

It assigns the TEI to Sapi 0 (Q931). If it is set to "AUTO" the assignation is automatic.


X25: Sapi X.25 activation
YES NO, YES

This parameter activates the Sapi X.25, needed to use the service "X25 over D channel".


X25TEI: TEI assignation to the Sapi X.25
10 0 - 63

It assigns the TEI to Sapi X.25.


X25K: Maximum size of the frame window for Sapi X.25
7 1 - 7

It sets the maximum size of the frame window for Sapi X.25.


X25T200: Time interval between two consecutive SABME or DM frame type transmissions and timeout for Sapi X.25
1 1 - 10 (in seconds )

It sets the minimum time interval between two consecutive transmissions of SABME or DM frame type and timeout for Sapi X.25.


X25T203: Maximum "idle" time of the Sapi X.25
10 1 - 60 (in seconds)

It sets the maximum "idle" time interval of the Sapi X.25.


X25N200: Sapi X.25 maximum number of retransmissions
3 1 - 30

It sets the maximum number of retransmissions for the Sapi X.25.


X25N201: Maximum number of octets stored, for the Sapi X.25, by the informative field
260 260 - 2052

It sets the maximum number of octets stored, for the Sapi X.25, by the informative field.

Statistics of the level 2 ISDN ports (LAPD - EBLAPD - EPLAPD) top

Statistics of the ISDN Basic rate LAPD ports

How to check the state and statistics of the LAPD ports by the command D S.

[18:21:53] ABILIS_CPX: D S PO:117
PO:117 ------------------------------------------------------------------------
LAPD   - Sapi ------- TEI -- STATE --------------------------------------------
         16 (X.25)      0    00-INACTIVE
         0  (Q.931)   255    01-IDLE
       ------------------------------------------------------------------------

Extended statistics are available for LAPD ports too. Here is an example on how to check them using the command D SE:

[18:21:53] ABILIS_CPX: D SE PO:117
PO:117 ------------------------------------------------------------------------
LAPD   --- Cleared 000:00:01:21 ago, on 11/05/2000 at 18:23:29 ----------------
       Sapi 16 (X.25)   TEI:0
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------
       Sapi 0  (Q.931)  TEI:ALL
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------

The last example shows that the execution of the command D SE will display a summary table of the extended statistics of TEIs used on Sapi 16 and 0.

it is possible to show the extended statistics of each TEI, as the following example demonstrates:

[18:21:53] ABILIS_CPX: D SE PO:117 TEI:0
PO:117 ------------------------------------------------------------------------
LAPD   --- Cleared 000:00:02:16 ago, on 11/05/2000 at 18:23:29 ----------------
       Sapi 16 (X.25)  TEI:0
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------

The value specified by the parameter "TEI:" must be in the interval 0 - 126. Digiting "TEI:A", all the TEIs will be shown.

The information "Cleared DDD:HH:MM:SS ago, at DD/MM/YYYY HH:MM:SS", referred by the extended statistics, shows the time interval elapsed from the last reset of statistics (by the format "days:hours:minutes:seconds") and date/time of its execution (by the format "day:month:year" and "hours:minutes:seconds").

Statistics of the EBLAPD ports

How to check the state and statistics of the EBLAPD ports by the command D S.

[18:21:53] ABILIS_CPX: D S PO:180 .
PO:180 ------------------------------------------------------------------------
EBLAPD - Sapi ------- TEI -- STATE --------------------------------------------
         16 (X.25 )    10    00-INACTIVE
         0  (Q.931)    64    07-CONNECTED
         0  (Q.931)   255    01-IDLE
         0  (Q.931)   255    01-IDLE
         0  (Q.931)   255    01-IDLE
         0  (Q.931)   255    01-IDLE
         0  (Q.931)   255    01-IDLE
         0  (Q.931)   255    01-IDLE
         0  (Q.931)   255    01-IDLE
       ------------------------------------------------------------------------

Extended statistics are available for EBLAPD ports too. Here is an example on how to check them using the command D SE:

[18:21:53] ABILIS_CPX: D SE PO:18O .
PO:180 ------------------------------------------------------------------------
EBLAPD --- Cleared 027:07:27:50 ago, on 14/04/2000 at 11:07:23 ----------------
       Sapi 16 (X.25)  TEI:10
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------
       Sapi 0  (Q.931)  TEI:ALL
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |9644       |4589       |
       UI         |0          |0          |RR         |239072     |244126     |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------

The last example shows that the execution of the command D SE will display a summary table of the extended statistics of TEIs used on Sapi X.25 and Q931.

it is possible to show the extended statistics of each TEI, as the following example demonstrates:

[18:21:53] ABILIS_CPX: D SE PO:180 TEI:10
PO:180 ------------------------------------------------------------------------
EBLAPD --- Cleared 027:07:28:38 ago, on 14/04/2000 at 11:07:24 ----------------
       Sapi 16 (X.25)  TEI:10
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------

The value specified by the parameter "TEI:" must be in the interval 0 - 126. Digiting "TEI:A", all the TEIs will be shown.

The information "Cleared DDD:HH:MM:SS ago, at DD/MM/YYYY HH:MM:SS", referred by the extended statistics, shows the time interval elapsed from the last reset of statistics (by the format "days:hours:minutes:seconds") and date/time of its execution (by the format "day:month:year" and "hours:minutes:seconds").

Statistics of the EPLAPD ports

How to check the state and statistics of the EPLAPD ports through the command D S.

[18:21:53] ABILIS_CPX: D S PO:196
PO:196 ------------------------------------------------------------------------
EPLAPD - Sapi ------- TEI -- STATE --------------------------------------------
         16 (X.25 )    10    00-INACTIVE
         0  (Q.931)     0    05-CONNECTING
       ------------------------------------------------------------------------

Extended statistics are available for EPLAPD ports too. Here is an example on how to check them using the command D SE:

[18:21:53] ABILIS_CPX: D SE PO:196
PO:196 ------------------------------------------------------------------------
EPLAPD --- Cleared 000:00:00:58 ago, on 11/05/2000 at 18:44:01 ----------------
       Sapi 16 (X.25)  TEI:10
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------
       Sapi 0  (Q.931)  TEI:ALL
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |32         |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |32         |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------

The last example shows that the execution of the command D SE will display a summary table of the extended statistics of TEIs used on Sapi X.25 and Q931.

it is possible to show the extended statistics of each TEI, as the following example demonstrates:

[18:21:53] ABILIS_CPX: D SE PO:182 TEI:10
PO:182 --- Cleared 004:22:41:13 ago, at 21/05/1999 11:36:43 -------------------
EPLAPD Sapi 16 (X.25)  TEI:10
       -----------|---INPUT---|--OUTPUT---|-----------|---INPUT---|--OUTPUT---|
       T200-DN    |           |0          |T200-UP    |           |0          |
       REP        |0          |0          |INFO       |0          |0          |
       UI         |0          |0          |RR         |0          |0          |
       RNR        |0          |0          |REJ        |0          |0          |
       FRMR       |0          |0          |SABME      |0          |0          |
       UA         |0          |0          |DISC       |0          |0          |
       DM         |0          |0          |N200-OVER  |           |0          |
       SHORT      |0          |           |LONG       |0          |           |
       UNK-SAPI   |0          |           |BAD-FRM    |0          |           |
       ------------------------------------------------------------------------

The value specified by the parameter "TEI:" must be in the interval [0 - 126]. Digiting "TEI:A", all the TEIs will be shown.

The information "Cleared DDD:HH:MM:SS ago, at DD/MM/YYYY HH:MM:SS", referred by the extended statistics, shows the time interval elapsed from the last reset of statistics (by the format "days:hours:minutes:seconds") and date/time of its execution (by the format "day:month:year" and "hours:minutes:seconds").

Detail of state fields and statistics of the LAPD ports


Sapi: Actual Sapi
0 (Q931) or 16 (X.25) or ALL

It shows the actual Sapi which state information refers to.


TEI: TEI currently assigned
0 - 126

It shows the TEI currently assigned to the Sapi.


STATE: Current state of Sapi Q931 and Sapi X.25 of the LAPD driver
00-INACTIVE, 01-IDLE, 04-DISCONNECTED, 05-CONNECTING, 06-DISCONNECTING, 07-CONNECTED, 08-CONNECTED, ERR

It shows the actual state of Sapi Q931 and Sapi X.25:

Driver States Meaning Values shown in:
System Log Debug Log Display LCD
LAPD
(Sapi Q931 and Sapi X.25)
00-INACTIVE Sapi is not active in in  
01-IDLE TEI is not assigned dn dn  
04-DISCONNECTED TEI is assigned, the connection is not open
05-CONNECTING Waiting for connection to be ready
06-DISCONNECTING Waiting for connection to get closed
07-CONNECTED Connection is up UP  
08-CONNECTED  
ERR Software error. Contact Abilis assistance. NA NA  
EBLAPD
(Sapi Q931 and Sapi X.25)
00-INACTIVE Sapi is not active in in  
01-IDLE TEI is not assigned dn dn  
04-DISCONNECTED TEI is assigned, the connection is not open
05-CONNECTING Waiting for connection to be open
06-DISCONNECTING Waiting for connection to get closed
07-CONNECTED Connection is up UP  
08-CONNECTED  
ERR Software error. Contact Abilis assistance. NA NA  
EPLABD
(Sapi Q931 and Sapi X.25)
00-INACTIVE Sapi is not active in
01-IDLE TEI is not assigned dn
04-DISCONNECTED TEI is assigned, the connection is not open
05-CONNECTING Waiting for connection to be open
06-DISCONNECTING Waiting for connection to get closed
07-CONNECTED Connection is up UP
08-CONNECTED
ERR Software error. Contact Abilis assistance. NA

Detail of the extended statistics of LAPD ports


T200-DN: Number of times that "T200:" ran over while the port is in its "DISCONNECTED" state
0 - 4.294.967.295

The counter T200-DN (OUTPUT) is incremented every time the Abilis CPX doesn't receive, within the time interval set by the parameter "T200:", the acknowledge of frame sent while the driver is in its "DISCONNECTED" state.


T200-UP: Number of times that "T200:" ran over while the port is in the "CONNECTED" state
0 - 4.294.967.295

The counter T200-UP (OUTPUT) is incremented every time the Abilis CPX does not receive, within the time interval set in the parameter "T200:", the acknowledge of frame sent while the driver is in the "CONNECTED" state.


REP: Number of times that a repeated frame is sent/received
0 - 4.294.967.295

The counter REP (INPUT) is incremented every time the Abilis CPX receives a repeated frame, while the counter REP (OUTPUT) every time the Abilis CPX sends again a frame.


INFO: Number of INFO frames received/sent
0 - 4.294.967.295

The counter INFO (INPUT) is incremented every time the Abilis CPX receives an INFO frame. The counter INFO (OUTPUT) is incremented every time an INFO frame is sent.


UI: Number of UI frames received/sent
0 - 4.294.967.295

The counter UI (INPUT) is incremented every time a UI frame is received, while the counter UI (OUTPUT) every time a UI frame is sent.


RR: Number of RR frames received/sent
0 - 4.294.967.295

The counter RR (INPUT) is incremented every time a RR frame is received, while the counter RR (OUTPUT) every time a RR frame is sent.


RNR: Number of RNR frames received/sent
0 - 4.294.967.295

The counter RNR (INPUT) is incremented every time a RNR frame is received, while the counter RNR (OUTPUT) every time a RNR frame is sent.


REJ: Number of REJ frames received/sent
0 - 4.294.967.295

The counter REJ (INPUT) is incremented every time a REJ frame is received, while the counter REJ (OUTPUT) every time a REJ frame is sent.


FRMR: FRMR frames received/sent
0 - 4.294.967.295

The counter FRMR (INPUT) is incremented every time Abilis CPX receives a FRMR frame, while the counter FRMR (OUTPUT) every time a FRMR frame is sent.


SABME: Number of SABME frames received/sent
0 - 4.294.967.295

The counter SABME (INPUT) is incremented every time Abilis CPX receives a SABME frame, while the counter SABME (OUTPUT) every time a SABME frame is sent.


UA: Number of UA frames received/sent
0 - 4.294.967.295

The counter UA (INPUT) is incremented every time a UA frame is received, while the counter UA (OUTPUT) every time a UA frame is sent.


DISC: Number of DISC frames received/sent
0 - 4.294.967.295

The counter DISC (INPUT) is incremented every time a DISC frame is received, while the counter DISC (OUTPUT) every time a DISC frame is sent.


DM: Number of DM frames received/sent
0 - 4.294.967.295

The counter DM (INPUT) is incremented every time a DM frame is received, while the counter DM (OUTPUT) every time a DM frame is sent.


N200-OVER: Number of times the maximum retransmission number has been reached
0 - 4.294.967.295

The counter N2-OVR (OUTPUT) is incremented every time that the value set in the parameter X25N200: is reached.


SHORT: Number of too short frames received
0 - 4.294.967.295

The counter SHORT (INPUT) is incremented every time the port receives a frame, whose size is smaller than the fixed minimum value.


LONG: Number of too long frames received
0 - 4.294.967.295

The counter LONG (INPUT) is incremented every time the port receives a frame, whose size is bigger than the fixed maximum value.


UNK-SAPI: Number of frames received with correct TEI but unknown Sapi
0 - 4.294.967.295

The counter UNK-SAPI is incremented every time a frame is received with correct TEI but unknown Sapi.


BAD-FRM: Number of frames received with a control field unknown
0 - 4.294.967.295

The counter BAD-FRM is incremented every time a frame is received with Control field unknown.

SNMP Traps generated for the ISDN Basic Rate LAPD top

Trap own code Trap mnemonic SNMP variables shown in the trap Description
16 cxTrapLapdBriQ931Inactive cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of a LAPD port reaches the 00-INACTIVE state
17 cxTrapLapdBriQ931Down cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of a LAPD port reaches one of the "down" states: 01-IDLE, 04-DISCONNECTED, 05-CONNECTING, 06-DISCONNECTING
18 cxTrapLapdBriQ931Up cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of a LAPD port reaches the 07-CONNECTED or 08-CONNECTED state
19 cxTrapLapdBriX25Inactive cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25 of a LAPD port reaches the 00-INACTIVE state
20 cxTrapLapdBriX25Down cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25of a LAPD port reaches one of the "down" states: 01-IDLE, 04-DISCONNECTED, 05-CONNECTING, 06-DISCONNECTING
21 cxTrapLapdBriX25Up cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25of a LAPD port reaches the 07-CONNECTED or 08-CONNECTED state

Detail of the SNMP variables shown in the LAPD port traps


cxPortIndex LAPD port which the SNMP trap refers to
0 - 999

This variable shows the CPX port number which the SNMP trap refers to.


cxPortType Type and description of the LAPD port which the trap refers to
type - description

This variable shows either the port type which the trap refers to (in this case LAPD) and the description eventually associated to it.


cxLapdDiagSapiIndex Identifier of the Sapi which the trap refers to
0 (Q931) o 16 (X.25)

This parameter shows the Sapi identifier which the traps refers to.


cxLapdDiagSapiState Current state of the Sapi Q931 or Sapi X.25 which the trap refers to
inactive_00(0), idle_01(1), disconnected_04(4), connecting_05(5), disconnecting_06(6), connected_07(7), connected_08(8)

This variable shows the current state of the Sapi Q931or Sapi X.25 which the trap refers to. The following table shows the relationship among the state value stored in the SNMP variable and the ones obtained executing the command D S.

Value of the SNMP variable Correspondent state of the EBISDN driver
inactive_00(0) 00-INACTIVE
idle_01(1) 01-IDLE
disconnected_04(4) 04-DISCONNECTED
connecting_05(5) 05-CONNECTING
disconnecting_06(6) 06-DISCONNECTING
connected_07(7) 07-CONNECTED
connected_08(8) 08-CONNECTED


cxLapdDiagSapiTei Identifier of the TEI currently assigned to the Sapi which the trap refers to
1 - 126

It shows the identifier of the TEI currently assigned to the Sapi which the trap refers to.


sysUpTime Elapsed time from the system start to the event occurrence
0 - 4.294.967.295 or "ddd:hh:mm:ss"

This variable stores the elapsed time (in cent of second) from the system start to the SNMP trap event occurrence.

This value is usually shown in SNMP consoles as days:hours:minutes:seconds.

SNMP Traps generated for the EBLAPD ports top

Trap own code Trap mnemonic SNMP variables shown in the trap Description
16 cxTrapLapdBriQ931Inactive cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of the EBLAPD port reaches the 00-INACTIVE state
17 cxTrapLapdBriQ931Down cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of the EBLAPD port reaches one of the "down" states: 01-IDLE, 04-DISCONNECTED, 05-CONNECTING, 06-DISCONNECTING
18 cxTrapLapdBriQ931Up cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of the EBLAPD port reaches the 07-CONNECTED or 08-CONNECTED state
19 cxTrapLapdBriX25Inactive cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25 of a EBLAPD port reaches the 00-INACTIVE state
20 cxTrapLapdBriX25Down cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25of a EBLAPD port reaches one of the "down" states: 01-IDLE, 04-DISCONNECTED, 05-CONNECTING, 06-DISCONNECTING
21 cxTrapLapdBriX25Up cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25of a EBLAPD port reaches the 07-CONNECTED or 08-CONNECTED state

Detail of the SNMP variables shown in the EBLAPD port traps


cxPortIndex EBLAPD port which the SNMP trap refers to
0 - 999

This variable shows the CPX port index which the SNMP trap refers to.


cxPortType Type and description of the EBLAPD port which the trap refers to
type - description

This variable shows either the port type which the trap refers to (in this case EBLAPD) and the description eventually associated to it.


cxLapdDiagSapiIndex Sapi identifier which the trap refers to
0 (Q931) or 16 (X.25)

This parameter shows the Sapi identifier which the traps refers to.


cxLapdDiagSapiState Sapi Q931 or Sapi X.25 current state which the trap refers to
inactive_00(0), idle_01(1), disconnected_04(4), connecting_05(5), disconnecting_06(6), connected_07(7), connected_08(8)

This variable shows the current state of the Sapi Q931or Sapi X.25 which the trap refers to. The following table shows the relationship among the state value stored in the SNMP variable and the ones obtained executing the command D S.

Value of the SNMP variable Correspondent state of the Sapi Q931/X.25
inactive_00(0) 00-INACTIVE
idle_01(1) 01-IDLE
disconnected_04(4) 04-DISCONNECTED
connecting_05(5) 05-CONNECTING
disconnecting_06(6) 06-DISCONNECTING
connected_07(7) 07-CONNECTED
connected_08(8) 08-CONNECTED


cxLapdDiagSapiTei Identifier of the TEI currently assigned to the Sapi which the trap refers to
1 - 126

It shows the identifier of the TEI currently assigned to the Sapi which the trap refers to.


sysUpTime Elapsed time from the system start to the event occurrence
0 - 4.294.967.295 or "ddd:hh:mm:ss"

This variable stores the elapsed time (in cent of second) from the system start to the SNMP trap event occurrence.

This value is usually shown in SNMP consoles as days:hours:minutes:seconds.

SNMP Traps generated for the EPLAPD ports top

Trap own code Trap mnemonic SNMP variables shown in the trap Description
16 cxTrapLapdPriQ931Inactive cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of a EPLAPD port reaches the 00-INACTIVE state
17 cxTrapLapdPriQ931Down cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of a EPLAPD port reaches one of the "down" states: 01-IDLE, 04-DISCONNECTED, 05-CONNECTING, 06-DISCONNECTING
18 cxTrapLapdPriQ931Up cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi Q931 of a EPLAPD port reaches the 07-CONNECTED or 08-CONNECTED state
19 cxTrapLapdPriX25Inactive cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25 of a EPLAPD port reaches the 00-INACTIVE state
20 cxTrapLapdPriX25Down cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25of a EPLAPD port reaches one of the "down" states: 01-IDLE, 04-DISCONNECTED, 05-CONNECTING, 06-DISCONNECTING
21 cxTrapLapdPriX25Up cxPortIndex, cxPortType, cxLapdDiagSapiIndex, cxLapdDiagSapiState, cxLapdDiagSapiTei, sysUpTime The SNMP Agent of the Abilis CPX generates this kind of trap every time the Sapi X.25of a EPLAPD port reaches the 07-CONNECTED or 08-CONNECTED state

Detail of the SNMP variables shown in the EPLAPD port traps


cxPortIndex EPLAPD port which the SNMP trap refers to
0 - 999

This variable shows the CPX port number which the SNMP trap refers to.


cxPortType Type and description of the EPLAPD port which the trap refers to
type - description

This variable shows either the port type which the trap refers to (in this case EPLAPD) and the description eventually associated to it.


cxLapdDiagSapiIndex Identifier of the Sapi which the trap refers to
0 (Q931) or 16 (X.25)

This parameter shows the Sapi identifier which the traps refers to.


cxLapdDiagSapiState Current state of the Sapi Q931 or Sapi X.25 which the trap refers to
inactive_00(0), idle_01(1), disconnected_04(4), connecting_05(5), disconnecting_06(6), connected_07(7), connected_08(8)

This variable shows the current state of the Sapi Q931or Sapi X.25 of the EPLAPD port which the trap refers to. The following table shows the relationship among the state value stored in the SNMP variable and the ones obtained executing the command D S.

Value of the SNMP variable Correspondent state of the Sapi Q931/X.25
inactive_00(0) 00-INACTIVE
idle_01(1) 01-IDLE
disconnected_04(4) 04-DISCONNECTED
connecting_05(5) 05-CONNECTING
disconnecting_06(6) 06-DISCONNECTING
connected_07(7) 07-CONNECTED
connected_08(8) 08-CONNECTED


cxLapdDiagSapiTei Identifier of the TEI currently assigned to the Sapi which the trap refers
1 - 126

It shows the identifier of the TEI currently assigned to the Sapi which the trap refers to.


sysUpTime Elapsed time from the system start to the event occurrence
0 - 4.294.967.295 or "ddd:hh:mm:ss"

This variable stores the elapsed time (in cent of second) from the system start to the SNMP trap event occurrence.

This value is usually reported in the format days:hours:minutes:seconds

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