#sh ver
  SW: Version 07.6.03bT53 Copyright (c) 1996-2003 Foundry Networks, Inc.
      Compiled on May 08 2003 at 22:27:23 labeled as B2R07603b
      (2844167 bytes) from Primary B2R07603B.bin
  HW: BigIron 4000 Router, SYSIF version 21, Serial #: Non-exist
==========================================================================
SL 1: B4GMR4 M4 Management Module, SYSIF 2, M4, ACTIVE
      Serial #:   CH07016239
 8192 KB BRAM, SMC version 1, BM version 21
  512 KB PRAM(512K+0K) and 2048*8 CAM entries for DMA  0, version 0209
  512 KB PRAM(512K+0K) and shared CAM entries for DMA  1, version 0209
==========================================================================
SL 2: B24E Copper Switch Module
      Serial #: Non-exist
 2048 KB BRAM, SMC version 2, BM version 21
  256 KB PRAM(256K+0K) and 2048*8 CAM entries for DMA  4, version 0808
  256 KB PRAM(256K+0K) and shared CAM entries for DMA  5, version 0808
  256 KB PRAM(256K+0K) and shared CAM entries for DMA  6, version 0808
==========================================================================
SL 4: B8G Fiber Switch Module, SYSIF 2
      Serial #:   CH34033621
 2048 KB BRAM, SMC version 1, BM version 21
  512 KB PRAM(512K+0K) and 2048*8 CAM entries for DMA 12, version 0209
  512 KB PRAM(512K+0K) and shared CAM entries for DMA 13, version 0209
  512 KB PRAM(512K+0K) and 2048*8 CAM entries for DMA 14, version 0209
  512 KB PRAM(512K+0K) and shared CAM entries for DMA 15, version 0209
==========================================================================
Active management module:
  466 MHz Power PC processor 750 (version 8/8302) 66 MHz bus
  512 KB boot flash memory
 8192 KB code flash memory
  256 KB SRAM
  512 MB DRAM
Fastboot Option is on
The system uptime is 49 days 8 hours 56 minutes 35 seconds
The system : started=warm start   reloaded=by "reload"


-------------------------------
#sh fla
Active management module:
Code Flash Type: AMD 29F032B, Size: 64 * 65536 = 4194304, Unit: 2
Boot Flash Type: AMD 29F040, Size: 8 * 65536 = 524288
Compressed Pri Code size = 2844167, Version 07.6.03bT53 (B2R07603B.bin)
Compressed Sec Code size = 3823784, Version 07.6.01bT53 (B2R07601b.bin)
Maximum Code Image Size Supported: 3866112 (0x003afe00)
Boot Image size = 268200, Version 07.06.02 (M2B07602.bin)
Used Configuration Flash Size=5185, Max Configuration Flash Size=262144.