Sign-on with correct userid and password

Figure 1 shows a sample flow for a successful sign-on.
Figure 1. Sign-on with correct userid and password, no new password
PEM hostcics ps2lua lu62ss sec2r01 drtnnom

A valid userid (sec2r01) and password (drtnnom) are correctly entered. No new password is entered.

The PEM client sends the following hexadecimal user data to the CICS PEM server:
001A12210016FF000901E2C5C3F2D9F0F10902C4D9E3D5D5D6D4
This contains the following values, as described in Table 1:
001A
Length of the entire GDS data, including this 2-byte length value
1221
Data ID for sign on data
0016
Length of this second (nested) data structure (length, data ID, and data), including this 2-byte length value
FF00
Data ID for sign-on request data
09
Length of subfield for userid, including this 1-byte length value
01
Data ID of subfield for userid
E2C5C3F2D9F0F1
Userid (SEC2R01) in EBCDIC
09
Length of subfield for password, including this 1-byte length value
02
Data ID of subfield for password
C4D9E3D5D5D6D4
Password (DRTNNOM) in EBCDIC