Cisco 1941 User Manual

C-17
Cisco 3900 Series, Cisco 2900 Series, and Cisco 1900 Series Integrated Services Routers Generation 2 Software Configuration Guide
Appendix C Using ROM Monitor
How to Use the ROM Monitor—Typical Tasks
SUMMARY STEPS
1. IP_ADDRESS=ip_address
2. IP_SUBNET_MASK=ip_address
3. DEFAULT_GATEWAY=ip_address
4. TFTP_SERVER=ip_address
5. TFTP_FILE=[directory-path/]filename
6. GE_PORT=[0 | 1 | 2]
7. GE_SPEED_MODE=[0 | 1 | 2 | 3 | 4 | 5]
8. TFTP_MEDIA_TYPE=[0 | 1]
9. TFTP_CHECKSUM=[0 | 1]
10. TFTP_DESTINATION=[flash0: | flash1: | usbflash0: | usbflash1:]
11. TFTP_MACADDR=MAC_address
12. TFTP_RETRY_COUNT=retry_times
13. TFTP_TIMEOUT=time
14. TFTP_VERBOSE=setting
15. set
16. tftpdnld [-h] [-r]
17. y
DETAILED STEPS
Command or Action Purpose
Step 1
IP_ADDRESS=ip_address
Example:
rommon > IP_ADDRESS=172.16.23.32
Sets the IP address of the router.
Step 2
IP_SUBNET_MASK=ip_address
Example:
rommon > IP_SUBNET_MASK=255.255.255.224
Sets the subnet mask of the router.
Step 3
DEFAULT_GATEWAY=ip_address
Example:
rommon > DEFAULT_GATEWAY=172.16.23.40
Sets the default gateway of the router.
Step 4
TFTP_SERVER=ip_address
Example:
rommon > TFTP_SERVER=172.16.23.33
Sets the TFTP server from which the software is
downloaded.

Cisco 1941 Specifications

General

Product Type	Router
Product Series	1900
Model	1941
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Flash Memory	256 MB
Power Supply	Internal power supply
Power	AC 120/230 V (50/60 Hz)
Operating System	Cisco IOS
Product Name	Cisco 1941
Form Factor	Rack-mountable
Network/Transport Protocol	IPSec, L2TP, PPPoE, PPPoA
Remote Management Protocol	SNMP, Telnet, SSH, HTTP, HTTPS
Features	Firewall protection, VPN support, VLAN support
Interfaces	2 x 10/100/1000Base-T Ethernet WAN, 2 x USB 2.0
Expansion Slots	2 x EHWIC 1 x ISM slot
Wireless LAN	No
RAM	512 MB (installed) / 768 MB (max)