Cisco ASR1002 Installation Guide - Page 4

Cisco ASR 1002 Router Description Chapter 8 Cisco ASR 1002 Router Overview and Installation Internal fans draw cooling air into the chassis and across internal components to maintain an acceptable operating temperature. The fans are located at the rear of the chassis. A two-hole grounding lug is located on the side of the chassis. Two power supplies, either two AC power supplies or two DC power supplies are accessed from the rear of the router. Caution Use only AC power supplies or DC power supplies in the Cisco ASR 1002 Router. Do not mix power supply types. Cisco ASR 1002 Router Slot Numbering The Cisco ASR 1002 Router contains one Cisco embedded ASR1002-RP1 which is addressed as R0 and one Cisco ASR1000-ESP5 or ASR1000-ESP10 forwarding processor in slot F0. The Cisco ASR 1002 Router consists of an embedded ASR1000-RP1 and embedded ASR1000-SIP10 board supporting three half-height SPAs or 1half-height and one full-height SPA and one Cisco ASR1000-ESP5 forwarding processor. The SPA bays are bay 1, bay 2, and bay 3. The built-in 4xGE SPA ports are located in the SPA 0 location and will be addressed as GE 0/0/x. The Cisco ASR 1002 Router provides a built-in 4-Gigabit Ethernet interface and this SPA is physically located on the Cisco embedded ASR1000-RP1 board. The Cisco ASR 1000 Series ESP card is located in slot 1 and labeled as FP0. Figure 8-4 shows the Cisco ASR 1002 Router slot numbering. Figure 8-4 Cisco ASR 1002 Router Slot Numbering STATUS 280369 STATUS 1 PWR ACTV STAT STBY ASR1000-ESP10 ASR 1002 STAT pwr min stat maj crit QE0 QE1 QE2 QE3 BOOT CARRIER C/A C/A A/L A/L 0 1 2 LINK C/A C/A A/L A/L 3 SPA-4XOC3-POS STATUS PWR STAT 2 3 C/A A/L 0 C/A A/L 0 C/A A/L 1 C/A A/L 1 C/A A/L 2 C/A A/L 2 C/A A/L 3 SPA-4XOC3-POS C/A A/L 3 SPA-4XOC3-POS 4 1 Embedded route processor RP0 in subslot 0 3 Cisco SPA subslot 1 2 Cisco SPA subslot 2 4 Cisco SPA subslot 3 Cisco ASR 1002 Router Components The Cisco ASR 1002 Router system is derived from the architecture of the other Cisco ASR 1000 Series routers. The three main subassemblies of any Cisco ASR 1000 Series Routers are all supported in the Cisco ASR 1002 Router, which is the: • Cisco embedded ASR1000-RP1 and Cisco embedded ASR1000-SIP10 (not field upgradable) • Cisco ASR1000-ESP5 and Cisco ASR1000-ESP10 embedded services processors are field-replaceable units (FRU) • AC or DC power supplies which are field-replaceable units Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation Guide 8-4 OL-13208-09