Appendix A: Specification - NetComm NB4 User Manual

Appendix A: Specification

Appendix A: Specification Appendix A: Specification
Appendix A: Specification Appendix A: Specification
Model Name
Line Connection
ADSL Features
Full-rate adaptive modem
G.lite adaptive modem
WAN Mode Support
LAN Mode Support
Bridge Mode Support
Router Mode Support
Ethernet Features
PTT and Safety
OS
System Requirement
YML733 Rev1
www.netcomm.com.au
NB4
RJ-11(2 wires) , RJ-45 (4 port)
DMT modulation and demodulation
Tone detection for low power mode
ITU 992.1 (G.dmt) Annex A, B, C
ITU 992.2 (G.lite)
ITU 992.3 ADSL2 (G.dmt.bis)
ITU 992.4 ADSL2 (G.lite.bis)
ITU 992.5 ADSL2+
ANSI T1.413 Issue 2
Maximum downstream rate of 8 Mbps ,12Mbps(ADSL2)
Maximum upstream rate of 1 Mbps
Maximum downstream rate of 1.5 Mbps
Maximum upstream rate of 512 Kbps
PPP over ATM (RFC 2364)
PPP over Ethernet (RFC 2516)
Bridged/routed Ethernet over ATM (RFC 2684/1483)
Classical IP over ATM (RFC 1577) and PPP over Ethernet
(RFC 2516)
Ethernet to ADSL self-learning Transparent Bridging (IEEE
802.1D)
Supports up to 128 MAC learning addresses
IP routing-RIPv2 (backward compatible with RIPv1)
Static routing
DHCP (Dynamic Host Configuration Protocol) Server and
Client
NAPT (Network Address and Port Translation)
NAT (Network Address Translation)
ICMP (Internet Control Message Protocol)
Simultaneous USB and Ethernet operation
IGMP (Internet Group Management Protocol)
ONE RJ-45 connectors for 10/100 Mbps Ethernet LAN
connection,
DMZ function can be set up between them
Complies with IEEE 802.3u specification
Supports IEEE 802.3x Flow control in Full Duplex mode
A-Tick N367
Win-98SE, Win-2000, Win-Me, Win-XP, Mac, Linux.
PII-266 + 32M RAM
NB4 User Guide
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