Enterasys ANG-3000 Specifiche Scaricare il pdf (Pagina 29)

System Description

XSR Getting Started Guide 1-9

GRE over IPSec

• ToS bit preservation

•IP helper on VPN interfaces

• IETF/Microsoft-compatible NAT traversal for L2TP

• QoS over VPN

Asynchronous Digital Subscriber Line (ADSL)

• POTS and ISDN circuit support

• ATM Frame UNI (FUNI) data framing format

• OAM cells: AIS, RDI, CC, Loopback over F4 and F5 flows

• Up to 30 ATM Permanent Virtual Circuits (PVCs)

• ATM UBR traffic class

• ATM Adaption Layers 0, 5

• PDU encapsulation types:

• PPP over ATM (PPPoA) (routed)

• IP over ATM (routed)

• PPP over Ethernet over ATM (PPPoE) (routed)

• Responds to inverse ARP requests

• Maintenance of SNMP Interface and Interface Stack tables

• Remote Auto Install over ADSL

Dial Service

• Asynchronous serial support through an external modem

•Synchronous serial

• Outbound calling

• Unnumbered Interface Addressing

• PPP encapsulation

• Authentication from XSR’s database for PAP & CHAP

• Dialer profile support

• Configurable redialer

• ISDN callback

• Dialer watch

• Dialer interface spoofing

• Incoming call support for analog modems

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Enterasys ANG-3000 Specifiche Pagina 29