DI-701  Release Notes

Ver 1.00
1. Fix: VSERV support complete FTP function now.
2. Fix: Eliminate pop-up warning message for IP address change.  If a PC got IP address from CA2000 successfully, then reboot CA2000 for some reason. User will get a message from Windows for IP address change.   Because CA2000 allocates new IP address to client after reboot.  It has been fixed.  Now, CA2000 will keep the original IP address for client.

Ver 1.20
1) Fix: the hang problem on DOS prompt exit.
        I  just turn the Interrupt Enable Register(IER) off on program termination.
2) Modify: The program will terminate automatically after 30 seconds idle.
3) Modify: All strings are for GENERIC now.
4) Modify: for BIOS update, the program will reset the stored settings to factory default.
5) Modify: after update,the device will restart automatically.

Ver 2.00
    BIOS & System firmware are both version 2.00.
    BIOS & System firmware upload programs are version 1.20.
 
Release notes:
for BIOS
1) Fix: Hanged if reboot when network is busy.
2) Modify: factory reset to reserve the User limit number.
3) Modify: Title string for product series consideration.
 
for System
1) Add: TELNET, TCP
2) Add: User limit feature
3) Fix: DHCP client timing error when receive the response frame of lease time value -1.
4) Fix: WAN port suspend when the ARP frames of different network are received.
5) Fix: Failed to establish FTP data session if the FTP data server is different from the FTP comamnd server.
6) Modify: Title string for product series consideration.
7) Fix: Forward failure if subnet is set.

For BIOSLOAD.exe & FWLOAD.exe
1) Fix: Windows Hanged when upload completed.

Ver 2.15 Release note (special beta version)
1. Packet filter.
   Three types of packet filters are supported:
   1) MAC address filter for local computers.
   2) IP address filter for local and remote computers.
   3) Port filter for remote TCP or UDP.
 
2. Virtual server allows user to set mapping for TCP/UDP individually and allows settings for a port range.  It is helpful for users to run some applications (such as AoE) behind CA2000.
 
3. Support popular Internet applications such as ICQ, mIRC, VDO-Live, NetMeeting, Cu-SeeMe, Age of Empire, etc.  Please refer to the Application Notes for details.
 
4. Display MAC address. Useful for some ISPs require the WAN port MAC address from users.
 
5. PING from the unit to specific IP address.

Ver 2.20
1.Add : PPPoE client
2.Add : Proxy DNS server.
3.Fix : In GUI VSERV tab, to browse local computers when DHCP server is
        disabled will get Windows error.
4.Fix:  Hinet DNS no response caused by UDP checksum value 0 is not acceptable.
5.Fix:  ARP table entry enlarges from 64 to 128.

History
1. Fix: In GUI VSERV tab, to browse local computers when DHCP server is    disabled will get Windows error.
      Caused by: SETTING.C\getNextUser return unpredictable userNo to make bad users list for GUI.
      Solution: return 0 if DHCP client is inactive.

Ver 2.21
1. Fix: Return unpredictable number when DHCP client is disabled.
   Return 0 under that circustance.

Ver 2.22
1. Fix: PPPoE failed to reconnect.
2. Fix: PPPoE connection is broken on idle timeout when do PING forever.
3. Modify: ARP cache entries are changed from 64 to 128.
4. GUI allows user to set DNS and Gateway whenever the WAN IP is dynamic or
static.
5. Modify: Do not show LAN port MAC address.

Ver 2.23
1. Fix: Stop sending primary DNS or 2nd DNS requests when server reject to
   provide.

Ver 2.25 Release notes:
1. Disable TELNET management(TCP port 333) on WAN interface.
2. Enlarge PPPoE username field to 52 bytes.
3. Fixup PPPoE connect problem for ISP of Apollo TAIWAN.
4. Fixup PPPoE connect problem for ISP of TIS TAIWAN.
5. Fixup locking up problem in ver 2.22, 2.23.
6. Add Domain name field(36 bytes) to distribute Domain name to local computers through DHCP.
7. Enlarge ARP table from 64 to 128 entries.
8. GUI: add Domain name, modify PPPoE username length(52 bytes), remove Renew/Release buttons. 

Ver 3.20
1.	Add: PPTP pass thru.
2.	Inhibit forwarding TCP packets to port 113.(by D-Link Canada request)
3.	Use the reserved LED for Internet Ready indications:
1)Static xDSL/Cable => always ON
2)Dynamic xDSL(PPPoE) => ON when PPPoE link established.
3)Dynamic Cable(DHCP) => ON when the IP address lease is obtained.
4.	Add: Allow to disable TELNET login from WAN port.
5.	Add: Packet filters of MAC address, IP address, and Port.
6.	Add: Domain name.
7.	Fix: PPPoE problem of Manitoba and Winnipeg.

Ver 3.21	2000/10/26
1.	Fix: Can download file, but can not upload. (Because outgoing MSS size is not replaced.)
2.	Enhance performance for 10~20 KB/sec.
3.	Fix: slow to login Terminal server -> It's proxy DNS problem.
4.	Fix : failed to send mail -> It's authentication packet problem.(port 113)

Ver 3.22	2000/11/15
1.	Fix: the DOMAIN name length(from TELNET) problem.

Ver 3.23
1 Fix: E-mail with attachment problem, and
2.Fix: Long username (more than 38 Chars) will overwrite other settings.

Ver 3.24(Trial for Jim_Chen)	2001/02/20
1.	Fix: Stop forwarding in very heavy traffic.
2.	Modify: Support up to 256 NAT TCP sessions.(It was 128.)  But it is for trial only.

Ver 3.25	2001/03/01
1. Fix: Failed to pass CHAP authentication of PPPoE service execep for the first time.
2. Fix: Can not make PPPoE connection after repeating several times operations of
connect/disconnect.

Ver 3.28	2001/03/08
1. Fix: Using smaller TCP Maximum segment size to fit most ISP PPPoE line.
1.	Fix: IP address conflict problem(DHCP).
2.	Add static route.

Ver 3.29	2001/03/14
1. Fix: Failed to re-connect if Some ISPs silently drop PPPoE connection after a long interval but device does not detect it.

Ver 3.30  2001/03/20
1. Fix: Through PPPoE, some web sites(FTP,email) can be accessed while some can't.

Ver 3.31	2001/3/23
1.	Modify: Support up to 256 DHCP clients.(It was 128.)
2.	Modify: Support up to 256 NAT TCP sessions.(It was 128.)