Cisco 1751 - Manual (Page 26)

Chapter 1 Cisco 1751 Router Overview
Router Memory
1-10
Cisco 1751 Router Hardware Installation Guide
78-11258-04
• Flash memory—This special kind of erasable, programmable memory
contains a copy of the Cisco IOS software. The Flash memory structure can
store multiple copies of the Cisco IOS software. You can load a new level of
the operating system in every router in your network and then, when
convenient, upgrade the whole network to the new level. The Cisco 1751
router ships with 32 MB of Flash memory and is not upgradeable.
Amounts of Memory
Use the show version command to view the amount of DRAM, NVRAM, and
Flash memory stored in your router. The following example shows the output of
the show version command. The bold text displays the amount of memory stored
in this router.
Router> show version
Cisco Internetwork Operating System Software
IOS (tm) C1700 Software (C1700-SV8Y7-M), Version 12.2(8)YN, EARLY
DEPLOYMENT RELEASE SOFTWARE (fc1)
Synched to technology version 12.2(11.2u)T
TAC Support:http://www.cisco.com/tac
Copyright (c) 1986-2002 by cisco Systems, Inc.
Compiled Wed 30-Oct-02 11:07 by ealyon
Image text-base:0x80008120, data-base:0x81329648
ROM:System Bootstrap, Version 12.2(1r)XE1, RELEASE SOFTWARE (fc1)
ROM:C1700 Software (C1700-SV8Y7-M), Version 12.2(8)YN, EARLY
DEPLOYMENT RELEASE SOFTWARE (fc1)
Router uptime is 0 minutes
System returned to ROM by reload
System image file is "flash:c1700-sv8y7-mz.122-8.YN"
cisco 1751 (MPC860P) processor (revision 0x200) with 55706K/9830K
bytes of memory.
Processor board ID JAD060409KG (290786369), with hardware revision
0000
MPC860P processor:part number 5, mask 2
Bridging software.
X.25 software, Version 3.0.0.
1 FastEthernet/IEEE 802.3 interface(s)
2 ATM network interface(s)
2 Voice FXS interface(s)
32K bytes of non-volatile configuration memory.
32768K bytes of processor board System flash (Read/Write)
Configuration register is 0x0