DES-1250G Firmware Release Note  
Firmware: v1.01.05
Hardware: A2
Date: September 05, 2005

Problems Resolved:
1. It was reported occasionally the Javascript error message was found when web page in the beginning login.
2. Fiber port can’t be sniffer port, so add note in the page of Mirror function.

Enhancements:
No

=================================================================
Firmware: v1.01.04
Hardware: A1
Date: April 19, 2005

Problems Resolved:
1. Some questions about linking up happened when the DES-1250G fiber port use different mini-GBIC module. To fix this bug, we delay the frequency in detecting the hardware SD pin signal to one time per second.

Enhancements:
No
=================================================================
Firmware: v1.00
Hardware: A1
Date: Oct. 5, 2004

Problems Resolved:
1. Change the mechanism of TRUNK function checking from port base VLAN to 802.1Q VLAN.
2. Modify the web page in port setting.
3. Fixed the problem of port negotiation in default status.
4. Remove the IP Access List from status page.
5. Fixed the bug of check rule in Tag VLAN function.
6. Resolve the invalidation of flow control setting in force mode (half rate)
7. After setting the PVID, the port must be moving out from the default VLAN member group.
8. When fiber port link up but disable with the web page, the LED must turn off.
9. Fixed the bug of VID list in TRAP function.
10. Resolve the invalidation of fiber trap setting.
11. Retune the combo function.
12. Extend the md5 MAC string buffer.
13. Change the model picture.

Enhancements:
No