Cisco 2800 Series User Manual

Upgrading the System Image
How to Upgrade the System Image
20
OL-5595-01
Step 12 copy run start
Use this command to copy the running configuration to the startup configuration:
Router# copy run start
Step 13 reload
Use this command to reload the operating system:
Router# reload
Step 14 When prompted to save the system configuration, enter no:
System configuration has been modified. Save? [yes/no]: no
Step 15 When prompted to confirm the reload, enter y:
Proceed with reload? [confirm] y
Step 16 show version
Use this command to verify that the router loaded the proper system image:
Router# show version
00:22:25: %SYS-5-CONFIG_I: Configured from console by console
Cisco Internetwork Operating System Software
.
.
.
System returned to ROM by reload
System image file is "flash:c2600-i-mz.121-14.bin"
What to Do Next
Proceed to the “Saving Backup Copies of Your New System Image and Configuration” section on
page 22.
Loading the New System Image from ROM Monitor Mode
This section describes how to load the new system image from ROM monitor mode.
SUMMARY STEPS
1. dir flash:[partition-number:]
2. confreg 0x2102
3. boot flash:[partition-number:]filename
4. After the system loads the new system image, press Return a few times to display the Cisco IOS
command-line interface (CLI) prompt.
5. enable
6. configure terminal
7. no boot system
8. boot system flash new-system-image-filename

Cisco 2800 Series Specifications

General

Power Supply	Internal power supply
Product Type	Router
Form Factor	Rack-mountable
Connectivity Technology	Wired
Power Device	Internal power supply
Operating System	Cisco IOS
Integrated Services	Security, voice
WAN Interfaces	T1/E1, Serial
LAN Interfaces	Fast Ethernet, Gigabit Ethernet
Expansion Slots	4
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Network/Transport Protocol	IP, TCP
Remote Management Protocol	SNMP, Telnet
Features	VPN support, Quality of Service (QoS), VLAN support
Voltage Required	AC 100-240 V
Security Features	Firewall, VPN, Access Control Lists (ACLs)