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Release Notes for Vigor2830 series (Single band for wireless models)

Firmware Version	: 3.3.7 sb
Release Date		: 1st March 2012
Build Date		: 9th February 2012
Applicable Models	: Vigor2830
                          Vigor2830n (Single band)
                          Vigor2830Vn (Single band)
ADSL Modem Code		: 2471201
Locale			: UK Only / Annex A Only

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NOTE: ADSL Modem Codes
For general purpose usage on UK lines, modem code 232201 is recommened
For ADSL2+ Annex M lines, the latest modem code 2471201 is suggested
For line speeds of less than 4Mbps, on lower quality lines a modem code with more conservative paramaters, 211801 is suggested

[New Features]
1.  Support SMS (Shore Message Service). When WAN backup mechanism is activated the system administrator
can be notified via a SMS message to their mobile.
2.  Support Common E-mail / Send Syslog via email.
3.  Support Auto-detection mechanism.
4.  Support GRE over IPSec
5.  Support ADSL2/2+ Annex J and Annex M detection added to multimode modulation mode.
6.  Support Address Mapping for NAT configuration.
7.  Support hardware MD5/SHA1 encryption.
8.  Allow Mail Alert to send emails with VPN notifications.
9. Allow the router to be managed and controlled by SmartMonitor.
10. Support 56K AFM102 USB Modem.


[Improvement]
1. Improved: Add a new telnet command "voip sip misc -D" to disable/enable VoIP
service.
2.  Improved: Add a new telnet command "srv dhcp custom_option" which allows a
user to enter user-defined "DHCP option".
3.  Improved: Support disable/enable user mode on WUI. The factory default setting is
disabled.
4.  Improved: Improve the compatibility with VigorACS SI v1.08
5.  Improved: SIP address format (either Withheld@.. or anonymous@.. ) can be blocked if
Block Anonymous under VoIP>>DialPlan>>Call Barring is configured.
6.  Improved: Incoming calls with SIP from header field without having an account name
(e.g., tagged with 5E623524-172D) can be blocked if Block Anonymous under
VoIP>>DialPlan>>Call Barring is configured.
7.  Improved: Corrected some SNMP reporting for LAN status
8.  Improved: Support Syslog Explorer with Web Syslog and USB Syslog under USB
Application.
9.  Corrected: DDNS does not upgrade automatically when the DDNS account is set for
WAN2 only.
10. Corrected: Data Flow Monitor does not show TX value for the monitored IP address and
RX value for WAN1 on PPTP Host-LAN environment.
11. Corrected: Can not connect VPN via 3G (WAN3) when WAN1 or WAN2 is connected.
12. Corrected: RIP over VPN does not work.
13. Corrected: My WAN IP setting does not work for PPTP in VPN NAT mode.
14. Corrected: Can not create LAN-to-LAN VPN connection via WAN3 when WAN1 or
WAN2 is connected.
15. Corrected: My WAN IP setting does not work for PPTP in VPN NAT mode.
16. Corrected: Buffer leakage when IPSec Aggressive mode is used and set with local
IP address.
17. Corrected: User-Based mode of user management does not work if HTTPS management
port has been changed.
18. Corrected: WAN cannot get IP from DHCP server when Block Fraggle Attack is checked
in the page of Firewall>>DoS Defense.
19. Corrected: Ping detection failed when target IP and gateway are in the same subnet.
20. Corrected: When WAN 1 is disconnected, the router can not send the SIP register packets
of internal VoIP phones via WAN2 port automatically.
21. Corrected: VigorPhone350 loses registration behind NAT after one or two weeks
22. Corrected: NAT improvments to previous VoIP calls disconnecting after 2-3 minutes

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Release Notes for Vigor2830 series (Single band for wireless models)

Firmware Version	: 3.3.6.1sb
Release Date		: 1st July 2011
Build Date		: 
Applicable Models	: Vigor2830
                          Vigor2830n (Single band)
                          Vigor2830Vn (Single band)
ADSL Modem Code		: 232201 (Standard) 
Locale			: UK Only / Annex A Only

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

NOTE: ADSL Modem Codes
For general purpose usage on UK lines, modem code 232201 is recommened
For ADSL2+ Annex M lines, the latest modem code 2471201 is suggested
For line speeds of less than 4Mbps, on lower quality lines a modem code with more conservative paramaters, 211801 is suggested

IMPORTANT NOTE : If your Vigor 2830 unit is a wireless model then this firmware
is only suitable for SINGLE BAND models. Alll 'plus' units are Dual-Band so should
not use this firmware. Most non-Plus units sold from approximately July 2011 onward
are single band. Non-Plus units sold before August 2011 may be single or dual-band.

If you use the wrong firmware, your wireless will not work..

If you're note sure which type you have, check this guide:

http://www.draytek.co.uk/support/kb/kb_vigor_2830_dual_band.html


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First Firmware Release for this model
     
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