Huawei AR2220 02352934 ユーザーズマニュアル
製品コード
02352934
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Features and Benefits
The AR2200 uses the multi-core CPU and non-blocking switching structure and provides industry-leading system
performance, meeting network extension requirements and service development requirements of enterprises.
Multi-core CPU
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The multi-core CPU improves the speed of concurrent processing of data and voice services, which makes it
possible to deploy a large number of services.
Non-blocking switching for service traffic
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The bus channel bandwidth of single slot is up to 10 Gbit/s.
Independent protocol management, service processing, and data switching, ensuring high performance and
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improving service reliability
Integrated routing and switching functions
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This feature improves the data switching efficiency between interface cards and simplifies device configurations
and maintenance.
Hot swappable interface cards and redundant components such as fan modules and power modules ensuring
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service reliability and stability
3
rd Generation AR with Industry-Leading Performance
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SIC card
SIC card
Channelized E1/T1/PRI/VE1/VT1 multifunctional
interface card
FXS/FXO voice card
Sends, receives, and processes E1/T1 data traffic.
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Provides channelized E1/T1 access, and groups
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and binds channels.
Provides the VoIP function over the E1/T1 line.
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Provides the ISDN PRI function.
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Provides the local and remote loopback
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functions for test and troubleshooting.
Supports access and processing of AT0 loop
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trunk of analog phone, fax, and telephone
exchange.
Transmits voice signals over IP network.
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