Siemens 5890 - Manual (Page 10)

SIEMENS 5890 DSL Router
User’s Guide Chapter 1 Product Specifications
Software Specifications
SIEMENS 4
ATM
• Encapsulation (IP, Bridging, and Bridge
Encapsulated Routing) (RFC 2684/1483)
• PPP over ATM (LLC and VC multiplexing) (RFC
2364)
• Classical IP over ATM (RFC 2225)
• Classical IP (RFC 1577)
• AAL5
• Virtual Circuit (VC) traffi c shaping (CBR, PCR,
UBR, VBR)
• No pre-defi ned limit on VCs
• I.610 OAM F5 end-to-end and segment
LoopBack
• Initiates and responds to LoopBack signaling
Frame Relay
• Support of frame relay ANSI T1.618 and CCIT
Q.922 formats
• DLCI support
• Inverse ARP support
• LMI support including LMI protocol discovery
• LLCP auto-update
• CIR & EIR rate enforcement
• Network Congestion Management
PPP (RFC 1661, RFC 2364)
• Data compression of up to 4:1 (STAC™ LZS)
(RFC 1974)
• Van Jacobsen header compression (RFC 1144)
• Spoofing and filtering (IP-RIP, IPX-RIP, SAP,
Watchdog, serialization)
• Automatic IP and DNS assignment (RFC 1877)
• PPP over Ethernet (RFC 2516)
• PPP over ATM (RFC 2364)
• Bridging (RFC 1638)
• IP Routing (RFC 1331)
• IPX Routing (RFC 1552)
• Multiclass extensions to MLPPP (RFC 2686)
• MLPPP (RFC 1990)
Security
• Role-based management
• User authentication (PAP/CHAP) with PPP
(RFC 1334, RFC 1994)
• Password control for Configuration Manager
• SNMP community name reassignment
• HTTP/Syslog/SNMP/Telnet port reassignment,
access control list
• Secure VPN support (L2TP, IPSec, IKE, DES,
3DES)
– No pre-defined limit on VPN tunnels
– IPSec tunnel and transport modes with AH
and ESP
– Implements RFCs 1321, 1828, 1829, 2085,
2104, 2401-2410, 2412, 2420, 2437, 2451,
and 2631 (Groups 1 and 2)
• Firewall (IP filtering)
• Stateful Firewall (ICSA Compliant)
• Secure Management Communications
– IPsec
– SSH
• Radius Server support