Cisco ASR 907, Руководство по установке оборудования

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C H A P T E R
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Cisco ASR 907 Router Overview
The Cisco ASR 907 Router seven-rack unit router that belongs to the Cisco ASR90x family of routers. This
router complements Cisco’s offerings for IP RAN solutions for the GSM, UMTS, LTE and CDMA. Given
its form-factor, interface types and GigabitEthernet density the Cisco ASR 907 Router can also be positioned
as a Carrier Ethernet aggregation platform.
The Cisco ASR 907 Router is a cost optimized, fully redundant, centralized forwarding, extended temperature,
and flexible pre-aggregation router.
• Cisco ASR 907 Router Features, on page 1
• Interface Numbering, on page 29
• Regulatory Compliance, on page 29
Cisco ASR 907 Router Features
The key feature of the Cisco ASR 907 Router is to increase per platform and rack-unit interface density,
especially when combining multiple interface types such as Gigabit Ethernet (GE), TDM, 10GE, 40GE, and
100GE.
The Cisco ASR 907 Router has the following hardware features:
• A larger service scale and higher throughput (400G) Route Switch Processors
(RSP)—A900-RSP3C-400-W
• One-port 100GE Interface Module (A900-IMA1C)
• Two-port 100GE QSFP28 Interface Module (N560-IMA2C)
After SSO, the packet rate increases and the packet count may vary. Note
• Two-port 40GE Interface Module (A900-IMA2F)
• 1200-Watt PSUs to power the new RSP modules.
The Cisco ASR 907 Router includes the following specific components:
• Larger chassis—7 rack units in height while still maintaining a shallow depth and side-to-side airflow.
• Larger fan-tray with removable dust filter.
Cisco ASR 907 Router Hardware Installation Guide
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