Cisco 6509E Supervisor Guide - Page 62

Supervisor Engine 2T Chapter 2 Supervisor Engines Table 2-22 lists and describes Supervisor Engine 2T features. Table 2-22 Supervisor Engine 2T Features Feature Chassis compatibility Software requirements (minimum) Fan tray requirements Slot installation restrictions Description Supported only on all Catalyst 6500 E-series chassis. 12.2(50)SY Both versions of the Supervisor Engine 2T require that a high-speed fan tray be installed in the chassis. Note Low-speed fan trays do not provide sufficient cooling for Supervisor Engine 2T. Supervisor Engine 2T must be installed in: • Slots 1 and 2 in a 3-slot or a 4-slot chassis • Slots 5 and 6 in a 6-slot or a 9-slot chassis • Slots 7 and 8 in a 13-slot chassis Note The primary supervisor engine can be installed in either slot. Hardware restrictions Note When the Supervisor Engine 2T is installed in a chassis with either a WS-X69xx or a WS-X68xx module, there is a requirement that the two slots adjacent to the supervisor engine and the module either have a module installed in them or, if the slots are unused, have a switching-module filler plate (Cisco part number SLOTBLANK-09 or WS-X6K-SLOT-CVR-E) installed for NEBS compliance. Do not use blank slot covers (WS-X6K-SLOT-CVR) to cover the adjacent unused slots. • Supported only in Catalyst 6500 E-series switches. • Supports only modules equipped with the DFC4-A, DFC4-AXL, DFC4-E, DFC4-EXL, or the CFC daughter cards. Modules equipped with DFC3 daughter cards are not supported. For further information on hardware restrictions and module support, refer to the software release notes at the following URL: http://www.cisco.com/en/US/docs/switches/lan/catalyst6500/ios/12.2S Y/release/notes/ol_20679.html 2-34 Catalyst 6500 Series Supervisor Engine Guide OL-7397-03