******************************************************************************************

    Release Notes for VigorPro5500 Series

    Firmware Version    : 3.1.0
    Release Date        : Apr 17, 2007
    Applied Models      : VigorPro5500

******************************************************************************************

[Introduction]

The VigorPro5500 UTM series router provides Anti-Intrusion and Anti-Virus function to 
against the hacker's attack. Anti-Virus function scan the viurs on HTTP, SMTP, POP3, 
IMAP, FTP protocols. Based on patent pending technology of Multi-Stack Stateful Inspection
, VigorPro UTM series can can the virus on the fly without the file size limitation.
Object-oriented firewall is flexible and allows your network be safe. 

[Change Log]
1. Support the wireless 11g function.
2. Support the ISDN function.
3. Refine file filter function.
4. Fixed the other bugs.

******************************************************************************************

    Release Notes for VigorPro5500 Series

    Firmware Version    : 3.0.1
    Release Date        : Jan 16, 2007
    Applied Models      : VigorPro5500

******************************************************************************************

[Introduction]

The VigorPro5500 UTM series router provides Anti-Intrusion and Anti-Virus function to 
against the hacker's attack. Anti-Virus function scan the viurs on HTTP, SMTP, POP3, 
IMAP, FTP protocols. Based on patent pending technology of Multi-Stack Stateful Inspection
, VigorPro UTM series can can the virus on the fly without the file size limitation.
Object-oriented firewall is flexible and allows your network be safe. 

[Change Log]
1. Support spansion flash.
2. Add file filter function.
     

******************************************************************************************

    Release Notes for VigorPro5500 Series

    Firmware Version    : 3.0.0
    Release Date        : Nov 16, 2006
    Applied Models      : VigorPro5500

******************************************************************************************

[Introduction]

The VigorPro5500 UTM series router provides Anti-Intrusion and Anti-Virus function to 
against the hacker's attack. Anti-Virus function scan the viurs on HTTP, SMTP, POP3, 
IMAP, FTP protocols. Based on patent pending technology of Multi-Stack Stateful Inspection
, VigorPro UTM series can can the virus on the fly without the file size limitation.
Object-oriented firewall is flexible and allows your network be safe. 

     
[END oF FILE]