ZyXEL Communications ALC1248G - Manual (Page 23)

Chapter 2 Product Specifications
ALC1248G User’s Guide
23
2.2 Firmware Naming Conventions
A firmware version includes the model code and release number as shown in the following
example.
RFC 1483 Multiprotocol Encapsulation over ATM Adaptation Layer 5
RFC 2131
RFC 2132
RFC 3046 Dynamic Host Configuration Protocol (DHCP)
RFC 2138
RFC 2139 Remote Authentication Dial In User Service (RADIUS)
RFC 2486 Extensible Authentication Protocol (EAP)
RFC 2684 LLC and VC MUX Bridging
IEEE 802.1d Transparent Bridging
IEEE 802.1p Layer 2 Traffic Prioritization
IEEE 802.1Q Virtual Local Area Network (VLAN)
IEEE 802.1x Network Authentication
Table 5 Supported Standards (continued)
STANDARD DESCRIPTION
Firmware Version: V3.90(ABD.0), V3.90(ABE.0)
"ABD" or "ABE" is the model code.
• "ABD" denotes the ALC1248G-51 for ADSL over POTS (Annex A).
• "ABE" denotes the ALC1248G-53 for ADSL over ISDN (Annex B).
"0" is this firmware's release number. This varies as new firmware is released. Your
firmware's release number may not match what is displayed in this User's Guide.