Hi all,
I upgraded my 3620 router to 32Mb Flash but sometimes it hangs at boot, about 2 times out of 3. Memory has been bought from Kingston not from Cisco. What can I look for to sort out the problem?
SH VER
router#sh ver Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-IK9O3S7-M), Version 12.3(13a), RELEASE SOFTWARE (fc2) Technical Support:
ROM: System Bootstrap, Version 11.1(7)AX [kuong (7)AX], EARLY DEPLOYMENT RELEASE SOFTWARE (fc2) ROM: 3600 Software (C3620-IK9O3S7-M), Version 12.3(13a), RELEASE SOFTWARE (fc2)
router uptime is 1 hour, 9 minutes System returned to ROM by power-on System image file is "flash:c3620-ik9o3s7-mz.123-13a.bin"
This product ... ....to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
cisco 3620 (R4700) processor (revision 0x81) with 61440K/4096K bytes of memory. Processor board ID 05603511 R4700 CPU at 80MHz, Implementation 33, Rev 1.0 Bridging software. X.25 software, Version 3.0.0. Basic Rate ISDN software, Version 1.1.
2 Ethernet/IEEE 802.3 interface(s) 1 Serial network interface(s) 4 ISDN Basic Rate interface(s) DRAM configuration is 32 bits wide with parity disabled. 29K bytes of non-volatile configuration memory. 32768K bytes of processor board System flash (Read/Write)Configuration register is 0x2102
BOOT MESSAGES
System Bootstrap, Version 11.1(7)AX [kuong (7)AX], EARLY DEPLOYMENT RELEASE SOFT WARE (fc2) Copyright (c) 1994-1996 by cisco Systems, Inc. C3600 processor with 65536 Kbytes of main memory Main memory is configured to 32 bit mode with parity disabled
program load complete, entry point: 0x80008000, size: 0xe58b08 Self decompressing the image : ################################################# ################################################################################ ######################################################## [OK]
Smart Init is enabled smart init is sizing iomem ID MEMORY_REQ TYPE
00001E 0X0007DE80 Combination Dual Ethernet 2 WAN 000020 0X00042900 Four port Multi-BRI 0X00098670 public buffer pools 0X00211000 public particle pools TOTAL: 0X00369DF0If any of the above Memory Requirements are "UNKNOWN", you may be using an unsupported configuration or there is a software problem and system operation may be compromised. Rounded IOMEM up to: 4Mb. Using 6 percent iomem. [4Mb/64Mb]
Restricted Rights Legend
Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (c) of the Commercial Computer Software - Restricted Rights clause at FAR sec. 52.227-19 and subparagraph (c) (1) (ii) of the Rights in Technical Data and Computer Software clause at DFARS sec. 252.227-7013.
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Cisco Internetwork Operating System Software IOS (tm) 3600 Software (C3620-IK9O3S7-M), Version 12.3(13a), RELEASE SOFTWARE (f c2) Technical Support:
This product contains cryptographic features and is subject to United States and local country laws governing import, export, transfer and use. Delivery of Cisco cryptographic products does not imply third-party authority to import, export, distribute or use encryption. Importers, exporters, distributors and users are responsible for compliance with U.S. and local country laws. By using this product you agree to comply with applicable laws and regulations. If you are unable to comply with U.S. and local laws, return this product immediately.
A summary of U.S. laws governing Cisco cryptographic products may be found at:
cisco 3620 (R4700) processor (revision 0x81) with 61440K/4096K bytes of memory. Processor board ID 05603511 R4700 CPU at 80MHz, Implementation 33, Rev 1.0 Bridging software. X.25 software, Version 3.0.0. Basic Rate ISDN software, Version 1.1.
2 Ethernet/IEEE 802.3 interface(s) 1 Serial network interface(s) 4 ISDN Basic Rate interface(s) DRAM configuration is 32 bits wide with parity disabled. 29K bytes of non-volatile configuration memory. 32768K bytes of processor board System flash (Read/Write) [THE ROUTER HANGS HERE, when it hangs]Thanks to who will help me, Alex.