S40 TC57 Fixed frame length
Store in permanent memory AT&W
The range of “Fixed frame length” is from 2 to 255 bytes.
S41 TC
Def t
Store in
The ran er
data ro
S81 Password
ange 0..1
efault 0
tore in permanent memory AT&W
n minutes)
Incorrect password entries are counted (in the RAM only) ATS83.
DCD is only activated in the remote modem after a successful password entry.
After three incorrect password entries the remote modem goes on-hook without
any call-back. "NO CARRIER“ appears.
S82 Password blocking time
ange 0..255
efault 3
tore in permanent memory AT&W
he blocking time is set in register 82. After three incorrect password entries the
odem allows no further password request until the blocking time is up. (0 =
nction disabled) (only in passwordconfigurationsmodus).
S83 Incorrect password entries
ange 1 Byte
efault 0
ll incorrect password entries are counted in register 83 (in the RAM only).
Range 2..255
Default 2
57 User data length
Range 2..255
aul 2
permanent memory AT&W
ge of “Header length” is from 2 to 14 bytes. This value only refers to "us
" f m the header.
protection
R
D
S
egister 81 allows enabling and disabling the password protection. R
The default value is 0 (password protection inactive).
If the password protection has been enabled the modem displays the following
behavior:
After dial-up the modem issues the "PASSWORD:“ message. The user has
three trials to enter the password correctly. Then the modem is blocked for a
definable time (see S82 i
R
D
S
T
m
fu
R
D
A
Änderungen vorbehalten Stand 09.09.05
ipcas GmbH ipEther232 V11.01 Seite 76 von 150