Com-Server Highspeed Office, Compact and 19"
Type 58633, 58031, 58034, 58231, 58331, 58334

• Problem with parallel configuration session and data connection to Port D eliminated
• Support for fragmented UDP/IP packets
• Web Based Management optimized
  

The current configuration of the Com-Server is not affected by a firmware upgrade. Any subsequent reset of the Com-Server to the factory default setting does however activate the DHCP client. For details on DHCP operation and deactivating it where appropriate, refer to the current manual.

• Keep-alive response in Box-to-Box mode modified
• Minimum length of Ethernet frames adjusted
• Reset behavior in DHCP mode revised
  

The current configuration of the Com-Server is not affected by a firmware upgrade. Any subsequent reset of the Com-Server to the factory default setting does however activate the DHCP client. For details on DHCP operation and deactivating it where appropriate, refer to the current manual.

• Optimized DHCP response after link interruption
• SNMP correction incl. new MIB 1.23
• Freely configurable baud rate divisor corrected
• IP bus mode corrected
  

The current configuration of the Com-Server is not affected by a firmware upgrade. Any subsequent reset of the Com-Server to the factory default setting does however activate the DHCP client. For details on DHCP operation and deactivating it where appropriate, refer to the current manual.

• NEW: Serial input buffer configurable
• Software handshake optimized

The current configuration of the Com-Server is not affected by a firmware upgrade. Any subsequent reset of the Com-Server to the factory default setting does however activate the DHCP client. For details on DHCP operation and deactivating it where appropriate, refer to the current manual.

• Cyclical generation of GARP packets
• Optimized saving of configuration files

The current configuration of the Com-Server is not affected by a firmware upgrade. Any subsequent reset of the Com-Server to the factory default setting does however activate the DHCP client. For details on DHCP operation and deactivating it where appropriate, refer to the current manual.

• NEW: DHCP protocol
• NEW: DNS protocol
• Configurable TCP port for the control port
• RARP protocol revised

The current configuration of the Com-Server is not affected by a firmware upgrade. Any subsequent reset of the Com-Server to the factory default setting does however activate the DHCP client. For details on DHCP operation and deactivating it where appropriate, refer to the current manual.

• Expansion of the Serial Socket Protocol
• Optimized configuration uploading
• LED indication of the connection status corrected

• TCP checksum calculation expanded
• Optimization of the IP bus mode

• Connect problem in FTP client mode resolved
• Telnet configuration of the system name corrected

• Network speeds and duplex procedures can be permanently configured
• Use of dynamic source ports in all TCP client modes
• Internal network buffers optimized
• FTP error handling revised (client and server mode)
• Optimized generation of GARPs after reset and link loss
• System passwords with more than 10 characters sometimes resulted in errors
• SNMP: Revision of the tables wtBaudrate and wtUartBaudrate (see also Com-Server MIB 1.19)
• Revised manual Rel. 2.09
• Modified internal self-test

• Optimizing of the FTP client mode with serial protocol in connection with software handshake
• Support for Easy start! used with WuTility 3.03

• Interoperability problems with some DHCP servers
  remedied
• Assigning/changing the IP address with WuTility is
  also possible for IP address > 0.0.0.0 (only in conjunction
  with WuTility Version 2.61 and higher)
• Endless loop for serial IP assignment and specifying
  "-1" remedied

• Modified behavior in FTP client mode with
  serial login string
• Display of the FIFOs for telnet and Web
  configuration corrected
  
• Optimizing of the SNMP protocol

• IP bus mode revised
• "DTR Default = High" revised’

• New: Optional selectable Web Based Management
• Optimized keep-alive check

• RTS / DTR behavior in the mode "Handshake / Special / Default = Low" modified
• Optimization of the internal buffer management

• It is now possible to also assign the gateway
  address and subnet mask along with the IP
  address via the serial interface.
• Introduction of an active keep-alive check.
  At adjustable intervals, the Com-Server verifies in a
  stand-alone fashion whether a TCP connection is still valid
  
• Deactivation of the BOOTP client simultaneously
  switches off the RARP protocol too.

• Repeat BOOTP request after new start
  NOTE:
  If BOOTP/DHCP is not explicitly required,
  we recommend deactivating it via the Telnet
  configuration before the firmware update.
  
• CTS/DSR display in control port revised
• 110 baud implemented
• Copy/paste of configuration data optimized

• Optimization in UDP client mode with serial addressing
• Optimized inventorying with WuTility
• Optimization of the SNMP agent

• Com-Server Highspeed Office