Cisco ASR 900 ASR 903 Router Chassis

ASR 903 Series Router Chassis

Dimensions: 5.22 in. (H) x 17.44 in. (W) x 10.565 in. (D) 3-rack-unit (3RU) router One fan tray, two power supplies, two RSP slots, up to six interface module slots (slots 0-5) Two RSP slots in ASR 903 routers Supports AC and DC power supplies Provides Layer 2 VPN (L2VPN) and Layer 3 VPN (L3VPN) services; supports broadband aggregation for voice, video, data, and mobility Delivers in-box hardware redundancy and supports software redundancy with ISSU when a pair of RSPs is inserted