À propos du produit
The Cisco ASR 903 Router supports broadband aggregation for delivering "any-play" services (voice, video, data, and mobility). Designed to support thousands of subscribers, quality of service (QoS) on the Cisco ASR 903 Router is capable of scaling up to a large number of queues per device. This large number of queues, combined with a highly granular QoS algorithm (three-level hierarchical QoS), results in a greatly enhanced broadband user experience. This full-featured Layer 2 and Layer 3 switch router supports a variety of broadband applications including IPTV and video on demand (VoD), enhancing and extending the Cisco IP Next-Generation Network (IP NGN) architecture.
- With the versatile chassis, build a network that suits your needs by installing multiple modules and have more flexibility in expanding your router when required
- Built-in power supply to ensure all components are being supplied with accurate voltage
- Rack mounting enables you to organize wires & secure cables for professional installation
- Rack-mountable feature for convenient and safe installation of the router
Spécifications techniques
| Management & Protocols | |
| Security Features |
|
| Miscellaneous | |
| Country of Origin | China |
| Network & Communication | |
| VoIP Supported | No |
| I/O Expansions | |
| Expansion Slot Type | Route Processor |
| Total Number of Expansion Slots | 8 |
| Power Description | |
| Input Voltage | 220 V AC |
| 110 V DC | |
| Power Source | Power Supply |
| PoE (RJ-45) Port | No |
| Redundant Power Supply Supported | Yes |
| Physical Characteristics | |
| Weight (Approximate) | 11.20 lb (5080.23 g) |
| Form Factor | Rack-mountable |
| Height | 5.22" (132.59 mm) |
| Width | 17.44" (442.98 mm) |
| Depth | 9.22" (234.19 mm) |
| Compatible Rack Unit | 3U |
| General Information | |
| Product Type | Router Chassis |
| Manufacturer Part Number | ASR-903= |
| Manufacturer Website Address | http://www.cisco.com |
| Manufacturer | Cisco Systems, Inc |
| Product Model | ASR 903 |
| Product Name | ASR 903 Router Chassis |
| Brand Name | Cisco |
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