Modifications and Bug Fixes:
- Added "lookback detection" feature.
- Optimized CLI comand and added some new comands,such as"show running-config" etc.More detailed information, please read the new CLI guide.
- Changed the saved config file format, the config-file of the new firmware can be edited by the text editing tools. It can be edited, and then restored.
- Changed the multicast filter entry from 5 to 15.
- Optimized the "DHCP snooping option 82" featrue.