Cisco WS-C2950-24 Hardware Installation Guide - Page 32

Locating the Serial Number, PID, VID and CLEI Chapter 1 Overview of the Routers 7 SFP 1 and SFP 2 (1, Top) 9 Ground 11 CompactFlash5 1 and 0 (0, Far right) 8 USB 0 and USB 1 (1, Left) 10 Cisco 3945 Service module slots2, 1 (Lower right), 2 (Lower left), 3 (Top right), and 4 (Top left) Cisco 3925 Service module slots3, 1 (Lower left)4, 2 (Top left) 1. Slot 0 supports WIC/VIC, HWIC, and EHWIC. Slot 1 supports WIC/VIC, HWIC, EHWIC, DWHIC, and EDHWIC. Slot 2 supports WIC/VIC, HWIC, and EHWIC. 2. Service module slots support legacy network modules when inserted with an adapter. See the router product page at Cisco.com for a list of supported modules. See Table 1-5 for router slot and module configurations. 3. Service module slots support legacy network modules when inserted with an adapter. See the router product page at Cisco.com for a list of supported modules. See Table 1-5 for router slot and module configurations. 4. One single-wide in slot 1 (lower left). Lower right panel cannot be removed. See Table 1-5 for more router slot and module configurations. 5. Only Advanced Capability CF purchased from Cisco operates in Cisco 2900 series and Cisco 3900 series ISRs. Legacy CF will not operate in these routers. When legacy CF is inserted, the following error message appears: WARNING: Unsupported compact flash detected. Use of this card during normal operation can impact and severely degrade performance of the system. Please use supported compact flash cards only. Figure 1-14 Back Panel LEDS on Services Performance Engine 200 and 250 78 EHWIC 2 EHWIC 1 DO NOT REMOVE DURING NETWORKING OPERATION CF 1 DO NOT REMOVE DURING NETWORKING OPERATION CF 0 1 1 CompactFlash 0 and 1 (0, Far right) 3 EN (Enable USB console) 5 SFP S 7 S (Speed) EHWIC 0 PVDM2 PVDM1 PVDM0 C3900-SPE200/K9 65 2 3 4 56 2 PVDM3 0,1, and 2 (0, Far right LED) 4 EN (Enable RJ-45 console) 6 SFP EN 8 L (Link) 247134 Locating the Serial Number, PID, VID and CLEI Software License To obtain a software license, you need a product authorization key (PAK) and the unique device identifier (UDI) of the device where the license will be installed. The serial number (SN), product ID (PID), version ID (VID), and Common Language Equipment Identifier (CLEI) are printed on a label on the back of the router or on a label tray located on the router chassis or motherboard. The UDI can be viewed using the show license udi command in privileged Exec 1-12 Cisco 2900 Series and 3900 Series Hardware Installation Guide OL-18712-02