Cisco Systems 11.0 BT manual LU states and their meanings are

show extended channel tn3270-server pu

Table 9 Show tn3270-server pu Field Descriptions (Continued)

Field	Description
CLIENT-IP:TCP	Client’s IP address and TCP port number.
ip-addr:tcpport
STATE lu-state	The LU states and their meanings are:
	•	unknown—LU is in an undefined state.
	• inactive—LU did not receive ACTLU.
	• active—LU received ACTLU and acknowledged positively.
	•	p-sdt—LU is bound, but there is no SDT yet.
	•	act/sess—LU is bound and in session.
	•	p-actlu—Telnet connects and is awaiting ACTLU.
	•	p-ntf/av—Awaiting host notify-available response.
	•	p-ntf/ua—Awaiting host notify-unavailable response.
	• p-reset—Waiting for a buffer to send DACTLU response.
	• p-psid—Waiting for NMVT Reply psid response.
	•	p-bind—Waiting for host to send bind.
	•	p-unbind—Awaiting host unbind response.
	•	wt-unbnd—Waiting for client to acknowledge disconnection.
	•	wt-sdt—Waiting for client to acknowledge SDT.
MODEL model	3278 model type of client.
FRAMES IN number	Number of frames sent to the host.
FRAMES OUT number	Number of frames sent out from the host.
IDLE FOR time	Time the client has been idle. The time is in HH:MM:SS.

TN3270 Server Commands 47