www.zyxel.com ZYXEL Firmware Release Note USG1100 Release V4.65(AAPK.1)C0 Date: Aug 11 2021 Author: Jacky Lin Project Leader: Jacky Lin © Copyright 1995-2021, Zyxel Networks Corp. All rights reserved. 1/121 www.zyxel.com Contents Supported Platforms: ....................................................................................................... 5 Versions: ........................................................................................................................... 5 Files lists contains in the Release ZIP file ....................................................................... 5 Read Me First ................................................................................................................... 6 Design Limitations: .......................................................................................................... 9 Build in Service ....................................................................................................................... 9 APP Patrol ................................................................................................................................ 9 DNS ............................................................................................................................................ 9 GUI ............................................................................................................................................. 9 Interface ................................................................................................................................ 10 IPSec VPN .............................................................................................................................. 11 SSL VPN ................................................................................................................................... 12 L2TP VPN ................................................................................................................................. 13 User Aware ............................................................................................................................ 13 IPv6 .......................................................................................................................................... 13 Anti-Spam .............................................................................................................................. 14 MAC Authentication ........................................................................................................... 14 SecuExtender SSL VPN Client ........................................................................................... 14 Known Issues: ................................................................................................................ 15 IPSec VPN .............................................................................................................................. 15 IPv6 .......................................................................................................................................... 16 App Patrol .............................................................................................................................. 16 SSL VPN ................................................................................................................................... 17 System .................................................................................................................................... 17 Anti-Virus................................................................................................................................ 18 IDP ............................................................................................................................................ 18 SSL Inspection ....................................................................................................................... 18 Wireless .................................................................................................................................. 19 Web Auth ............................................................................................................................... 19 AP ............................................................................................................................................. 19 GUI ........................................................................................................................................... 20 Device HA ............................................................................................................................. 21 Device-HA Pro ...................................................................................................................... 21 3G Dongle ............................................................................................................................. 22 Remote Access VPN wizard ............................................................................................. 22 © Copyright 1995-2021, Zyxel Networks Corp. All rights reserved. 2/121 www.zyxel.com PCI ........................................................................................................................................... 22 2FA ........................................................................................................................................... 22 BWM ........................................................................................................................................ 22 Features: V4.65(AAPK.1)C0 .......................................................................................... 23 Features: V4.65(AAPK.0)C0 .......................................................................................... 24 Features: V4.64(AAPK.0)C0 .......................................................................................... 25 Features: V4.63(AAPK.0)C0 .......................................................................................... 26 Features: V4.62(AAPK.0)C0 .......................................................................................... 28 Features: V4.60(AAPK.1)C0 .......................................................................................... 29 Features: V4.60(AAPK.0)C0 .......................................................................................... 30 Features: V4.39(AAPK.0)C0 .......................................................................................... 34 Features: V4.38(AAPK.0)C0 .......................................................................................... 35 Features: V4.35(AAPK.3)C0 .......................................................................................... 38 Features: V4.35(AAPK.2)C0 .......................................................................................... 39 Features: V4.35(AAPK.0)C0 .......................................................................................... 40 Features: V4.33(AAPK.0)C0 .......................................................................................... 48 Features: V4.31(AAPK.1)C0 .......................................................................................... 50 Features: V4.31(AAPK.0)C0 .......................................................................................... 51 Features: V4.30(AAPK.0)C0 .......................................................................................... 54 Features: V4.25(AAPK.1)C0 .......................................................................................... 64 Features: V4.25(AAPK.0)C0 .......................................................................................... 66 Features: V4.20(AAPK.2)C0 .......................................................................................... 74 Features: V4.20(AAPK.1)C0 .......................................................................................... 75 Features: V4.20(AAPK.0)C0 .......................................................................................... 77 Features: V4.15(AAPK.3)C0 .......................................................................................... 88 Features: V4.15(AAPK.2)C0 .......................................................................................... 89 Features: V4.15(AAPK.1)C0 .......................................................................................... 90 Features: V4.15(AAPK.0)C0 .......................................................................................... 91 Features: V4.13(AAPK.1)C0 .......................................................................................... 94 Features: V4.13(AAPK.0)C0 .......................................................................................... 95 Features: V4.11(AAPK.2)C0 ........................................................................................ 102 Features: V4.11(AAPK.1)C0 ........................................................................................ 103 Features: V4.11(AAPK.0)C0 ........................................................................................ 104 Features: V4.10(AAPK.2)C0 ........................................................................................ 109 Features: V4.10(AAPK.0)C0 ........................................................................................ 114 Appendix 1.Firmware upgrade / downgrade procedure ...................................... 115 Appendix 2. SNMPv2 private MIBS support .............................................................