Cisco Headend System Release 2.5 Installation Guide
Chapter 1 Initial Installation of RNCS Software
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Network Configuration
Editing the RNCS /etc/hosts File
1 Log on to the RNCS as root user.
2 Type cat /etc/hosts and press Enter. The /etc/hosts file opens for inspection.
3 Inspect the /etc/hosts file for the following entries:
2 Type cat /etc/hosts and press Enter. The /etc/hosts file opens for inspection.
3 Inspect the /etc/hosts file for the following entries:
An entry for the RNCS (for example, lionn1), similar to 172.30.0.1 LIONN1
loghost
loghost
An entry for dncsatm, similar to 10.253.0.1 dncsatm
Note: These IP addresses are examples only, the IP addresses you will use here
will be different.
will be different.
4 Do all entries already exist in the /etc/hosts file?
If yes, go to Editing the DNCS /etc/hosts File (on page 32).
If no, open the /etc/hosts file in a text editor.
5 Add the required entry or entries to the /etc/hosts file; then save and close the
file.
Editing the DNCS /etc/hosts File
1 Log on to the DNCS as root user.
2 Type cat /etc/hosts and press Enter. The /etc/hosts file opens for inspection.
3 Inspect the /etc/hosts file for the following entries:
2 Type cat /etc/hosts and press Enter. The /etc/hosts file opens for inspection.
3 Inspect the /etc/hosts file for the following entries:
An entry for the RNCS (for example, lionn1), similar to 172.30.0.25 LIONN1
#DNCS network access to RNCS
An entry for the RNCS ALOM interface, similar to 172.38.4.13 alomlionn
#RNCS alom access
#RNCS alom access
Note: These IP addresses are examples only, the IP addresses you will use here
will be different.
will be different.
4 Do both entries already exist in the /etc/hosts file?
If yes, go to Editing the /etc/nodename File (on page 33).
If no, open the /etc/hosts file in a text editor.
5 Add the required entry or entries to the /etc/hosts file; then save and close the
file.