All type N entries (line, controller, terminal, NCP major node, NPSI, NTRI, TIC3, Ethernet Adapter, Frame Relay, and NCP control block information) fit into the format described below, which serves as an overview of all the possible flag values. Each of the specific N entries are described in their own section.
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Length
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Offset
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Type
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Description
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8
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0
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C
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Element name
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4
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8
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N
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NCP interval
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1
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12
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N
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Element type:
For Line, Controller, Terminal:
X'49' - ESCON and CLA extended link
X'29' - ESCON and CLA extended PU
X'41' - Link
X'40' - Line
X'21' - PU
X'20' - Cluster
X'11' - LU
X'10' - Terminal
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For NCP: X'80' - NCP major node
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For NPSI:
X'49' - X.25 MCH line, XI line
X'29' - X.25 MCH PU or X.25 VC, XI PU
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For NTRI:
X'71' - PLINKS (physical links)
X'70' - LLINKS (logical links)
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For Ethernet Adapter: X'49' - physical links
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For Frame Relay:
X'49' - physical and logical links
X'29' - physical units
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For TIC3:
X'49' - physical links
X'29' - physical units
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For TP (Transmission Priority)
X'49' - CLA extended link
X'29' - CLA extended PU
X'41' - Link X'21' - PU
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For NCP control block information:
X'89' - NCP control block information
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For HPR (High Performance Routing):
X'71' - NTRI physical links
X'70' - NTRI logical links
X'49' - Frame Relay physical and logical links
X'29' - Frame Relay physical units
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58
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13
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N
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Value
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1
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71
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N
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Resource subtype flag:
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For Line, Controller, Terminal:
X'80' - Channel adapter
X'40' - ACL line
X'20' - Dial-up line
X'00' - No value
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For NCP: X'00' - No value'
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For NPSI:
X'20' - Dial-up line
X'04' - X.25 and XI extended resource
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For NTRI: X'08' - NTRI resource
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For Ethernet Adapter: X'01' - Ethernet resource
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For Frame Relay: X'02' - Frame Relay
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For TIC3:
X'01' - TIC3 utilization
X'00' - TIC3 base support
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For TP:
X'80' - Channel adapter
X'40' - ACL line
X'20' - Dial-up line
X'00' - No value
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For NCP Control Block Pool: X'00' - No value
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For HPR (High Performance Routing):
X'08' - NTRI resource
X'02' - Frame Relay resource
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1
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72
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N
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NCP Entry Extended Subtype:
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For Line, Controller, Terminal:
X'80' - ESCON X'40' - CLA
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For NCP major node:
X'80' - Standard NCP major node
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For NPSI:
X'80' - X.25 MCH line
X'40' - X.25 MCH PU
X'20' - X.25 VC
X'10' - X.25 LU
X'08' - X.25 XI
X'04' - X.25 ODLC
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For NTRI:
X'80' - Logical link
X'40' - Physical link
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For Ethernet Adapter: X'80' - Physical link
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For Frame Relay:
X'80' - Physical link
X'40' - Logical link
X'20' - Physical unit
X'10' - LMI station
X'08' - FRSE
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For TIC3:
X'40' - physical link
X'08' - physical unit
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For TP:
X'80' - standard TP data
X'40' - CLA TP data
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For NCP control block information:
X'80' - standard NCP control block pool
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For HPR (High Performance Routing):
X'80' - NTRI logical link or Frame Relay physical link
X'40' - NTRI physical link or Frame Relay logical link
X'20' - Frame Relay physical unit
X'10' - LMI station
X'08' - FRSE
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1
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73
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N
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NCP record identifier
X'0A' - HPR (High Performance Routing) data
X'09' - NCP control block pool record
X'08' - Transmission priority record
X'07' - TIC3 resource
X'06' - Ethernet adapter resource
X'05' - Frame Relay resource
X'04' - X.25 resource
X'03' - NTRI resource
X'02' - NCP major node record
X'01' - Line, controller, terminal resource
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32
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74
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N
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Values
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