The TN3270 LU table provides information on each LU associated with the selected PU in the PU Table. The TN3270 LU table is accessed by clicking an Index hyperlink in the TN3270 PU Table.
The LU Table has two subtables:
· Traffic/Status
· APPN
Use the Back and Next buttons on the screen to open a TN3270 LU Table for the previous or for the next OID listed in the Index column of the TN3270 PU Table.
For example, if you clicked Index hyperlink 2 in the TN3270 PU Table screen to get to the current screen, click Back to go to Index hyperlink 1 or Next to go to Index
hyperlink 3.
The fields on the LU Table screen are:
Index |
Index used to uniquely identify each LU associated with the selected PU. (or . . . "each node instance?" |
Address |
The IP address of the TN3270 client connected to this LU. |
SLU Name |
The name of the secondary LU. |
TCP Port |
The TCP port of the client for this LU Telnet session. |
Telnet Type |
The Telnet Type indicates whether the negotiated TN3270 session is TN3270, TN3270E or never connected. |
Term Model |
Terminal type or model number of the incoming TN3270 client. |
Type |
Indicates whether the LU is dynamic or static: (1) Dynamic. LU is configured as DDDLU. (2) Static. LU is configured as specific. The host sends an ACTLU as soon as the PU is active. |
TRAFFIC/ |
|
|
Address |
The IP address of the TN3270 client connected to this LU. |
|
State |
Current LU state of the client: |
|
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Inactive |
LU didn't receive ACTLU. |
|
Active |
LU received ACTLU and acknowledged positively. |
|
PSdt |
LU is bound but there is no SDT yet. |
|
act/session |
LU is bound and in session. |
|
PActlu |
Telnet connects in and is awaiting ACTLU. |
|
PNotifyAve |
Awaiting host notify-available response |
|
pNotifyUa |
Awaiting host notify-unavailable response. |
|
pReset |
Waiting for a buffer to send DACTLU response. |
|
pPsid |
Awaiting a NMVT Reply psid response. |
|
pBind |
Waiting for the host to send a bind. |
|
pUnbind |
Awaiting host unbind response. |
|
UnbindWt |
Waiting client acknowledgement of disconnect. |
|
SdtWt |
Awaiting client's acknowledgement of an SDT. |
Current Inbound Pacing |
The number of inbound frames allowed to be sent to the host without receiving a pacing response from the host. |
|
Current Inbound Queue Size |
After the inbound pacing credit is exhausted, the inbound data is queued. This is the number of inbound frames queued waiting for a host pacing response. |
|
Current Outbound Queue Size |
The number of TCP packets in the server queued for transmission to the client. |
|
Idle Time |
Time since last activity was recorded on this LU. |
APPN subtable |
|
Address |
The IP address of the TN3270 client connected to this LU. |
APPN Link Index |
Only valid for DLUR LU. The link index into an APPN MIB for the link on which the bind flowed. |
LFSID |
Session identifier on a PU 2.1 link. |
Events |
An array of octets indicating the latest events that happened in this LU. Octet 1 is the most recent event, octet 2 is the next most recent event, and so on. Although the maximum number of events kept is 16, the actual number of events kept may be lower than that value. When more events are generated than can be kept, the oldest ones are discarded. Events are: |
|
1 Inactivity timer expired 2 Dynamic timer expired 3 ACTLU from host 4 Bind from host 5 Clear from host 6 DACTLU from host 7 Hierarchical reset from PU (warn ACTPU) 8 SDT from host 9 Unbind from host 10 Notify response from host 11 Reply psid negative response from host 12 Reply psid pos response from host 13 Unbind response from host 14 Hierarchical reset from PU 15 Connect from client 16 Disconnect from client 17 Timing-mark response from client 18 Flow control timer expired 19 Negative response to host 20 Negative response from host 21 Data contention happened 22 No buffer to send response 23 Receive a SNA response while inbound |
LU Nail |
Indicates whether this LU has been configured (Nailed) for a specific TN3270 client: TRUE LU is nailed to the client IP address. FALSE LU is not nailed to the client IP address. |
See also: