Cisco ASR 903 (ASR-903)

The Cisco ASR 903 is a modular, chassis-based aggregation services router in the ASR 900 Series, and it runs Cisco IOS XE Software.

Specifications

• 6 interface module slots (slots 0–5)
• 2 Route Switch Processor (RSP) slots
• 2 power supply slots
• 3RU chassis, 5.22 in. high and 17.44 in. wide
• Weight: 34.17 lb (15.5 kg) with two RSPs, two DC power supplies and typical interface modules
• Runs Cisco IOS XE Software, supported from Release 3.5.0S
• IOS XE licenses: Metro Services, Metro IP Services, Metro Aggregation Services
• RSP options include RSP1A/B and RSP3C-400-S