Line Card Memory
Engine 2 Line Card Memory Locations
Figure 45 shows the DIMM socket locations on an Engine 2 line card. This line card is equipped with eight DIMM sockets:
•Two route memory DIMM sockets
•Two pairs of packet memory DIMM sockets (RX and TX pairs)
•One pointer look-up (PLU) memory DIMM socket (not user serviceable)
•One table look-up (TLU) memory DIMM socket (not user serviceable)
Figure 45 Engine 2 Line Card Memory Locations
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TX
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| ACTIVE | RIER | PKT |
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OC- | 7 | 8 |
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93276
6
1 | Route memory DIMM0 | 5 | Packet memory RX DIMM0 |
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2 | Route memory DIMM1 | 6 | Packet memory RX DIMM1 |
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3 | Packet memory TX DIMM0 | 7 | PLU DIMM (not user serviceable) |
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4 | Packet memory TX DIMM1 | 8 | TLU DIMM (not user serviceable) |
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ISE Line Card Memory Locations
Figure 46 shows the small outline DIMM (SODIMM) socket locations on an ISE line card. This line card is equipped with 10 SODIMM sockets:
•Two route memory SODIMM sockets
•Four packet memory sockets (not user serviceable)
•Four TLU/PLU memory sockets (not user serviceable)
Cisco XR 12000 Series Router Ethernet Line Card Installation
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