ADC MM701G2, Руководство пользователя

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Appendix B: Specifications April 14, 2006
B-2 MM70xG2-UM-03
D
ATA
S
PECIFICATIONS
• VLAN Support
• The MM701G2 and MM702G2 modems allow larger packet sizes to accommodate VLAN traffic
(Maximum: 1536 Bytes with CRC).
• DSL Standards
– Annex A (G.991.2)
– Annex B (G.991.2)
• ATM standards
– ATM Forum UNI Version 3.1 and UNI Version 4.0
– ITU-T Q.2931, Q.2971 signaling
– ITU I.363.5 ATM Adaptation Layer 5
– ITU I.432 Cell Delineation and HEC
– ITU I.361 ATM Cell Format
• Classes of Service: CBR, UBR
• Virtual Circuits: 32 for data
• Internetworking Features
– PPP: 1332, 1661, 1638, 1570
– NAT: 1631
– DHCP Server & Client: 2131, 2132
– Dynamic IP routing, ARP: 826, RIP: 1058, 1723
– TCP/IP: 1112, 1122, 950, 894, 793, 791, 1812
– BOOTP: 951, 1542
– TFTP: 1350
– IP over ATM: 1577
– RIP V2: 1723
• WAN Protocols
– IETF RFC 2364 PPP over AAL5 (VC multiplexing and LLC encapsulation)
– IETF RFC 2684 Multiprotocol encapsulation over AAL5
– IETF RFC 1577 Classical IP over ATM
• Security
– PPP authentication - PAP/CHAP: 1334, 1994
– Web, Craft console, and Telnet password with different user administration levels
• Management
– Embedded SNMP agent, Terminal, Telnet with Web based configuration and management tool
– Auto provisioning extensions
– Concise MIB: 1212, MIB-II: 1213, Bridge MIB: 1493
– SNMP MIB: 1471, 1472, 1473, 1474
– SNMP: 1157
• Remote Configuration
– Software Upgrade
– HTTP download into built-in flash memory
• Encapsulation
– When you activate RFC 1483 system mode, you can select WAN encapsulation as VC multiplexing for
some sessions and LLC encapsulation for other sessions.