DGS-3024 Firmware Release Note  
Firmware: V4.01.B01 (Runtime), V 1.01-B01 (Prom)
Hardware: A4G
Date: Sep. 19, 2007

Problems Resolved:
1. Fix the problem that when RSTP topology changed, the STP convergence never back to normal.

Enhancements:
1. Support new flashes (K8D3216UBC-PI07, K8P3215UQB-PI4B, S29AL032D90TFI04)


==========================================================================
Firmware: V4.00B04 (Runtime), V1.00B03 (Prom)
Hardware: A1/A2/A3
Date: July 28, 2006

Problems Resolved:
1. Fix the problem that in certain circumstances, a port (randomly) will stop working.
2. Fix the problem when configuring a STP port which is under forwarding BPDU mode to be a VLAN tagged port, the STP function will not work.
3. Fix the problem after rebooting the Switch, all LACP ports configuration will change to “passive” even administrator did save the configuration before reboot.
4. Fix the compatibility problem with KIWI Syslog server v7.2.27 which the time information in log messages were wrong.

Enhancements:
1. STP Loopback Detection
2. Editable Login Banner
3. Editable System Prompt
4. Support per port / per device BPDU filtering
5. RX Bandwidth Control, minimum granularity: 64Kbps.
6. Port description

========================================================================

Firmware: V3.00B26 (Runtime), V1.00.B03 (Prom)
Hardware: A1/A2/A3
Date: April 18, 2006

Problems Resolved:
1. Fix showing over-size message in switch counters when received packet size over 1518 bytes. 
2. The RJ-45 port will be hanging up when link up and link down several times in a short period.
Enhancements:
1. Add new feature: 802.3ad LACP
Warring:
1. The A3 hardware can't be compatible with F/W v2.10B17 or earlier version. 

========================================================================
Firmware: V2.10.B17 (Runtime), V1.00.B03 (Prom)
Hardware: A1/A2
Date: December. 28, 2005

Problems Resolved:
Fix the security issues recently reported for unauthorized system access.

Enhancements:
Limit the access by passwords generated by "D-Link PWD calculator".
Before, if customers forgot their configured passwords, D-Link could generate passwords based on the MAC addresses provided by customers via D-Link HQ maintained PWD calculator. Thus customers can use those "backdoor" passwords via telnet/ web/ console to logon to their switch again.
Now the access of those passwords generated by "D-Link PWD calculator" will be limited to console access only.
This is to minimize the security concern.

Note:
This is a recommended security patch for your customers.

===========================================================================

Firmware: V2.10.B14 (Runtime), V1.00.B03 (Prom)
Hardware: A2
Date: June. 2, 2005

New features:
None

Field Problems Resolved:
1. Creating Host IP Address via Web UI will be failed if IP address include "0"
2. Only ingress traffic can be mirrored when there is a ping test from PC to DGS-3024 continuously.
3. DGS-3024 will jump into exception mode when CPU received jumbo frames.
4. Using CLI to upload configuration by 3Com TFTP server will cause device hang up.

Notice:

===== F/W : V2.00.B12 (Runtime), V1.00.B03 (Prom), H/W : A1, Date : Mar. 11, 2005 =====
New features:
1. SSL
2. SSH
3. RADIUS Authentication
4. TACACS+ Authentication
5. IEEE802.s Multiple Spanning Tree
6. Jumbo Frame

Field Problems Resolved:
1. PI-103：1000M Force speed setting does not work

Notice:

===== F/W： V1.00.B17(Runtime), V1.00.B02(Prom) H/W:A1, Date：Dec. 2004 =====
FCS features:
1. COS:
a、 Classification based on 802.1p priority bits, 4 priority queues supported.
2. Spanning Tree Support:
a、 802.1w Rapid spanning tree
3. VLAN:
a、 802.1Q support
b、 GARP/GVRP
c、 Number of VLANs supported per device 255.
4. IP Multicast:
a、 IGMP Snooping
5. Configuration:
a、 Telnet Server
b、 TFTP Client
c、 BootP/DHCP Client
d、 BooP/DHCP Relay
6. Management:
a、 Password enabled
b、 Web-based
c、 RS-232 port for out-of-band management & system diagnosis
d、 Telnet remote control console
e、 SNMP v1 support
f、 SNMP v2c support
g、 SNMP v3 support
h、 TFTP upgrade
i、 Command Line Interface (CLI)
j、 Web GUI Traffic Monitoring
k、 Web MAC address browsing
l、 SNMP Trap on MAC Notification
m、 SNTP support
7. MIB Support
a、 RFC1213 MIB II
b、 RFC1493 Bridge
c、 RFC1757 RMON
d、 RFC 1643 Ether-like MIB
e、 D-Link Enterprise MIB
f、 802.1p RFC2674
g、 IF MIB
8. RMON
a、 4 Groups of RMON (Statistics, History, Alarms, Events)
9. Port configuration & Monitoring:
a、 Auto-Negotiation Support
b、 Port Mirroring
c、 Support 4 types storm control：
    • Broadcast only
    • Broadcast and multicast
    • Broadcast and unknown unicast
    • Broadcast, multicast, and unknown unicast
10. Port Trunking
a、 802.3ad compatible Link Aggregation static mode
11. Security:
a、 Support 802.1X Port-based Access Control