3Com 3C13636 Configuration Manual page 59

3Com Router 3000 Ethernet Family
Configuration Guide
Corresponding configuration is auto-genearted concurrently on the fixed interface of
the router.
2.1.7 Auto-config Configuration Example 2
I. Network requirements
The router to be configured R2 provides a fixed Ethernet interface which supports the
auto-config function. The central router R1 is connected to the R2 through Ethernet.
The administrator performs the corresponding configuration and loads the
configuration file "3ComR2.cfg" to R2 using FTP.
II. Network diagram
Router R1 at the center Router R1 Router R1 at the center Router R1
Figure 2-6 Network diagram for auto-config configuration (through E1 interface)
III. Configuration procedure
1) Configure central router R1
# Configure IP address pool and IP address of the interface.
[3Com] dhcp server ip-pool 0
[3Com- dhcp-0] network 192.10.1.0 mask 255.255.255.0
[3Com-dhcp-0] quit
[3Com] interface ethernet0/0/0
[3Com-ethernet0/0/0] ip address 192.10.1.2 255.255.255.0
# FTP the configuration file to the remote router.
<3Com > ftp 192.10.1.1
[ftp] put 3ComR2.cfg v 2.41cfg.cfg
You can view the address 192.10.1.1 assigned to R2 using the display dhcp server
ip-in-use command for a FTP login. The name of the default configuration file on router
is v 2.41cfg.cfg.
2) Router to be configured R2
R2 starts and runs the auto-config function automatically, generating the following
configuration:
ftp server enable
local-user admin password cipher admin
service-type telnet terminal
level 3
eth0/0/0 eth0/0/0 eth0/0/0 eth0/0/0
Ethernet Ethernet Ethernet Ethernet
3Com Corporation
Chapter 2 System Maintenance Management
eth0/0/0 eth0/0/0 eth0/0/0 eth0/0/0
Router to be configured R2 Router to be configured R2 Router to be configured R2 Router to be configured R2
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