SEL-2890 Instruction Manual Date Code 20210715
Firmware and Manual Versions
Firmware
A.2
➤ SNOOP command can
only be accessed by Level 2.
➤ Added R_S command.
➤ Added WEB setting
selection to disable the
HTTP interface.
SEL-2890-R105-V0-Z002002-D20031120
➤ Fixed serial port data
format to 8 data bits.
➤ Serial tunneling mode
modified to allow
hardware flow control or
no flow control.
➤ Reply mode for serial
routing function removed.
➤ DHCP setting can only be
accessed via the serial port
console mode.
20031120
SEL-2890-R104-V0-Z001001-D20030130
➤ Corrected issue with
processing of multiple
0xFF characters in tunnel
data stream that made high-
speed communication
unreliable.
➤ Changed Telnet and HTTP
sessions to turn off
unsolicited message
processing during these
sessions.
➤ Changed default data
speed to 19200 bps from
38400 bps.
20030130
➤ Added automatic serial
port configuration to
19200, N, 8, 1 when no
Ethernet connection is
present.
➤ Added BIN selection for
relay.cgi type parameter.
➤ Changed UDDELAY
setting maximum value to
60 seconds.
Table A.1 Firmware Revision History (Sheet 2 of 3)
Firmware Identification (FID) Number Summary of Revisions
Manual
Date Code