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DI-304/DI-304M ISDN Remote Router
Appendix D - Technical Specifications
General
Ports
Number of Ports:
4 LAN ports
1 Uplink port
1 WAN port
2 Analog phone ports
RJ-45
RJ-11
ISDN BRI S/T
LED Readout
Power
Status
ISDN Link, B1, B2
LAN Link/Act, 10/100M, 1, 2, 3, 4
Phone 1, 2
LAN
Standard IEEE 802.3/802.3u
LAN Protocol CSMA/CD
Data Transfer Rates 10/100Mbps auto-negotiation
Network Cables
10BASE-T:
2-pair UTP Cat.3, 4, 5
(100m max. length)
EIA/TIA-568 100-ohm screened twisted-pair
100BASE-TX:
2-pair UTP Cat. 5
(100m max. length)
EIA/TIA-568 100-ohm screened twisted-pair
ISDN
Standard PPP/Multi-link PPP
ISDN Protocols
ISDN speeds ISDN BRI: up to 128,000bps
ISDN Interface
Standard BRI S/T
1 ISDN BRI port: 64Kbps B channel x 2
16Kbps D channel x 1
ISDN network Compatibility
ISDN switch type DSS1
Data Compression
Hi/fn LZS (Stac)
Routing
IP Packet Routing TCP/IP with RIP-1 and RIP-2, static routes
Other Protocols
UDP, TCP, NAT, DHCP, BAP/BACP, ICMP,
IGMP
Management
SNMP MIB-II
Security
PAP, CHAP, MS CHAP
Administrative password through Telnet only
Firewall filtering
Physical & Environmental
DC Input:
External DC power adapter
16-18VAC, 1.0A
Power Consumption 12W max.
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