Juniper Networks G10 CMTS manual 129

Perform Initial Software Configuration

7.Configure the IP address of a backup router, which is used only while the routing protocol is not running.

[edit]

root@# set system backup-router address

8.Configure the IP address of a DNS server.

[edit]

root@# set system name-server address

9.Set the root authentication password by entering either a clear-text password, an encrypted password, or an ssh public key string (DSA or RSA).

[edit]

root@# set system root-authentication plain-text-password New password: password

Retype new password: password or

[edit]

root@# set system root-authentication encrypted-password encrypted-passwordor

[edit]

root@# set system root-authentication ssh-dsa public-keyor

[edit]

root@# set system root-authentication ssh-rsa public-key

10. Optionally, display the configuration to verify that it is correct.

[edit] root@# show system {

host-name host-name; domain-name domain-name; backup-router address; root-authentication {

authentication-method (password public-key);

}

name-server {

address;

}

}

interfaces { fxp0 {

unit 0 { family inet {

address address/prefix-length;

}

}

}

}

11. Commit the configuration. This activates the configuration on the CMTS.

[edit]

root@# commit

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Connect the Power and Perform Initial Configuration 129