Chapter 2 VLC Specifications

Table 4 VLC Specifications

MIB

•

RFC1213 SNMP MIB II

 

•

RFC1493 Bridge MIB·

 

•

RFC1643 Ethernet MIB·

 

•

RFC2674 Q MIB·

 

• VDSL2 Line MIB (RFC3728)·

 

• RFC1757 RMON MIB, group 1, 2, 3, 9

 

•

ZyXEL proprietary MIB.

 

 

- MIB for VDSL2 uplink/downlink SNR

 

 

- MIB for VDSL2 interface Tx/Rx power

 

 

- MIB for IGMP statistics per subscriber interface and per multicast

 

 

VLAN basis, which at least include counters of IGMP join, IGMP leave

 

 

and active multicast group(s)

 

 

- MIB for counters of active users on a per-multicast group basis

 

 

- MIB for VDSL2 line includes far-end and near-end Error Second (ES),

 

 

Severely Error Second (SES) and Unavailable Second (UAS) at VTU-

 

 

O, and near-end ES, SES and UAS at VTU-R

 

 

- MIB for VDSL2 port includes the far-end and near-end Code Violation

 

 

(incorrect Cyclic Redundancy Check, CRC) at VTU-O, and near-end

 

 

Code Violation at VTU-R

 

 

 

Other Features

•

Anti-IP Address Spoofing

 

• Anti-MAC Address Spoofing

 

•

MAC Filtering

 

•

MAC Count Limiting

 

• Hardware-based Multicasting

 

•

Multicast Group Limit

 

• IGMP Message Rate Limiting

 

• IEEE 802.1Q VLAN Tagging

 

• IEEE 802.1p CoS with Priority Queuing

 

• IGMP v1, v2, and v3 Snooping

 

•

DHCP Snooping

 

• IEEE 802.1x Port-based Authentication

 

•

ACL profile

 

• IEEE 802.1p Priority Mapping Sets

 

•

Transmit PSD

 

• Upstream Broadcast Storm Control

 

• Downstream Broadcast VLAN Control

 

• PPPoE Intermediate Agent Information

 

•

Subnet Based VLAN

 

•

xVLAN

 

 

 

2.2 VLC Firmware Naming Conventions

A firmware version includes the model code and release number as shown in the following examples:

Firmware Version: V3.95(AYL.0), V3.95(BBW.0) “AYL” or “BBW” is the model code.

•"AYL" denotes the VLC1324G-51 for VDSL over POTS (Annex A).

•"BBW" denotes the VLC1324G-53 for VDSL over ISDN (Annex B).

“0” is the 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.

 

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VLC1324G User’s Guide