Cisco ASR-920-20SZ-M, Руководство по установке оборудования

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C H A P T E R
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Overview
The Cisco ASR-920-20SZ-M Router is a fixed configuration router that enables Service Providers to provide
business, residential, and mobile access services to their users. It is the Carrier Ethernet access platform
providing Ethernet services.
• Features, on page 9
• GigabitEthernet Copper Ports, on page 10
• GE SFP Ports, on page 11
• SFP+ Ports, on page 11
• External Interfaces, on page 11
• Power Supply and Fans, on page 13
• Licensing, on page 14
Features
The Cisco ASR 920 Series Router family includes:
• Cisco ASR 920 [ASR-920-20SZ-M]—This sub-family with 1 RU form factor has fixed ENET interfaces
(four 10GE and twenty-four 1GE) and redundant modular power supplies (AC/DC).
Cisco ASR-920-20SZ-M Aggregation Services Router Hardware Installation Guide
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