900 slot

One RSP slot is provided in the ASR 902 Router, while the ASR 907 and ASR 903 routers ha ve two RSP slots. The Cisco ASR 900 RSP is a Field Replaceable Unit (FRU). Interface modules. Cisco ASR 900 Series routers have interface module slots. The Cisco ASR 902 Router contains four slots (slots 0 to 3). empu 123 slot