I`ve installed CS1000E, also i have to program PMS port for HMS400 ,and never face like this problem that the PMS port not able to Enable , and got continuance ERR643 1 .and stay in DSBL STAT.
ADAN TTY 1
CTYP MGC
IPMG 4 0
DNUM 1
PORT 1
DES PMS
BPS 2400
BITL 8
STOP 1
PARY NONE
FLOW NO
USER BGD PMS
CUST 00
XSM NO
ADAN TTY 2
********
PMSI
MANU PMS1
PMCR 20
PORT 1
XTMR 0
PTMR 0
NDIS 20
OCAC NO
MTRO MR
SBA_ADM_INS 000
SBA_USER 512
******
IOD000
.STAT
TTY 0 : ENBL ( MGC 4 0 ) DES: mtc
TTY 1 : DSBL ( MGC 4 0 ) DES: PMS
TTY 2 : ENBL ( MGC 4 0 ) DES: maint
TTY 3 : ENBL ( MGC 8 0 ) DES: maint
TTY 6 : ENBL ( MGC 4 1 ) DES: cty
TTY 9 : DSBL DES: ss
TTY 10 : DSBL DES: ss