84
Appendix A Product Specifications
PC interface
10Base-T Ethernet through RJ-45 connector or, 10/100Base-T Ethernet
through RJ-45 connector or 10/100Base-T Ethernet 4 ports Stackable Switch
Hub
ADSL interface
ADSL line through RJ-11 connector
Console Port
RS-232
Standard Compliance
ANSI T1.413 issue2
ITU-T G.992.1(Full rate DMT)
ITU-T G.992.2(Lite DMT)
ITU-T G.994.1(Multimode)
RFC 1483 BPDU(Bridge Ethernet over ATM PVC, LLC/SNAP)
RFC 1483 RPDU(Routed IP over ATM PVC, LLC/SNAP)
RFC 1577(Classic IP over ATM, MTU=1500)
RFC 2364(PPP over ATM)
ATM Forum INU 3.0, 3.1 and 4.0 signaling***
ATM Forum ILMI 4.0***
ATM Forum LANE 1.0 client, MTU=1516, over SVC only***
ATM supports AAL5, AAL3/4 and AAL0
ATM Traffic shaping supports CBR and UBR
OAM F4 and F5 segment end-to-end loopback are supported(F4 on all VPIs,
F5 on VIP 0 only)***
Transparent Bridging features conformance to IEEE 802.1d and supports
spanning tree protocol and bridge filters
TCP/IP with RIP version 1(RFC 1058) and version 2(RFC 1723) compatible
ARP(RFC 1293, supports only one single subnet)
DHCP(RFC 2131, RFC 2132) server and client***
BOOTP(RFC 2131, RFC 2132)
SNMP version 1(RFC 1155, RFC 1157, RFC 1213)
TELNET server(RFC 854, 855, 857, 858)
NAT server
TFTP revision 2(RFC 1350)
PPP (Point-to-Point Protocol) support
PAP/CHAP user Authentication with PPP
PPTP tunneling***
Data rates
Up to 8 Mbps downstream and 640 Kbps upstream.
Rate adaptive in 32 Kbps steps
Connect Distance
Up to 18,000 feet
Supported OS
Windows 95, 98, 2000, Me, NT4.0, XP, Mac, Unix & Linux
Power Consumption
6W max through 9V or 12V DC 1000mA power adaptor
Product certification
FCC part 15, FCC part 68, and
CE marking
Physical Dimension
Approximately 150mm(W) x 135mm(D) x 35mm(H)
Operating Environment Temperature 0 to 45
∘
C ambient, Humidity 5% to 95%(non-condensing)
Power Adaptor
The Heritage ADSL modem is powered by a 9V or 12V DC 1A power adaptor, which included in this
package, with positive polarity inside and negative polarity outside. In any case the standard power
adaptor come with the modem is not available, please find a power adaptor meet above specifications.
