Zhone 2000 ユーザーガイド

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T1/E1 Provisioning
Provisioning:
Fractionally multiplexed voice and data
Programming:
On a DS0 basis
ATM
Adaptation Layers:
AAL2 (voice), AAL5 (data), AAL5 (for 
layer 3 voice)
Encapsulation:
RFC 1483 multiprotocol encapsulation 
over ATM; RFC 2364 (PPP over ATM); 
ITU 366.1, ITU 366.2 (AAL2)
AAL2 Profiles (non-“s” Version):
ATM: 9, 10, 11, and ITU:1
AAL2 Profiles (“s” Version):
ATM: 7, 8, 9, 10 11, 12, and ITU: 1, 2
Voice:
Single AAL2 PVC
Data:
Up to 8 AAL5 PVCs
Security:
Software-configurable payload scrambling
Voice QoS:
CBR, VBR-rt
Data QoS:
CBR, UBR
OAM Cell Handling:
F4/F5 segment and end-to-end loopbacks
Frame Relay
Encapsulation:
RFC 1490 multiprotocol encapsulation 
over Frame Relay
Voice:
Single PVC
Data:
8 Data Link Identifiers (DLCIs)
Data Link Format:
Q.922
Data Link Control:
FRF.12 support, CMCP
Data Interworking:
FRF.5, FRF.8 support
Framing:
HDLC support
Universal Serial Interface (DB-25)
Interface:
EIA-530, RS-449, V.35
Configuration and Management
10/100 Ethernet (Management or IP Gateway)
Connection:
8-pin modular 
Network Protocol:
TCP/IP based networks 
Data Rate:
10/100 Mbps
Compatibility:
10/100Base-T