ZyXEL Communications AG-220 Release Note

Date: Aug. 7, 2006

Supported Platforms:

Window98 SE, Window ME, Windows 2000, Windows XP, Windows XP 64-bit

Driver version:

05/29/2006 3.4.0.0

Limitation

1. (SoftAP Mode) SoftAP didn't support power save mode. [SPR ID 060607471]
2. Build an adhoc profile with no/WEP encryption; link to other Adhoc, then change encryption, icon
in Available Network List is not correct.
3. On 98SE, 2K, ME OS. In AP mode. DUT1 (STA) couldn't connect to DUT2 (AP) with 802.11g
and 802.11a. (Fixed on Upgrade USB controller to 2.0). [SPR ID 060607467]
4. In AP mode. Frequency couldn't change successfully (Fixed on Upgrade USB controller to 2.0).
[SPR ID 060607468]

Known issue:

1. Set Frequency Auto and connect to an 11a AP by adding profile, and then change Frequency to
11b+11g. Sometimes DUT still can connect to the 11a AP and ping normally.
2. In XP and XP64 OS. In normal user account. The AP mode and UI didn't work normally.[SPR ID
060704109]
3. In Ad-hoc mode. DUT1 could ping DUT2 with different encryption. DUT1 setting Ad-hoc mode
with WEP; DUT2 setting Ad-hoc mode with WEP; DUT1 could ping DUT2 each other; Changed
DUT1 setting to disable encryption; DUT1 still could ping DUT2. You must unplug and plug the
DUT1. DUT1 couldn't ping DUT2. [SPR ID 060608568]
4. In Win98SE OS. When standby the PC manually or automatically. After PC standby, the DUT and
PC didn't work.

Notes:

1. To support PSP X-Link, users have to enable the PSP X-Link feature from driver advanced settings.
2. To support WMM function, please enable the WMM feature from driver advanced settings.
3. In Ad-hoc mode. DUT default didn't support 11g throughput. User need to set the IBSS setting via
driver advance

Features:

Modification in 1.0.1 | 08/07/2006
1. Driver Changed.
N/A
2. Utility Changed.
2.1 [Modify]
Multilingual
2.2 [Modify] On softap mode, block the frequency from 5.25~5.35 and 5.47~5.725 on UI.
ZyXEL AG-220
Release 1.0.1
Release Note
OEM.