User guide
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Cisco H.323 Signaling Interface User Guide
OL-2156-04 Rev. A1
Chapter 2 Installing and Configuring Cisco HSI Software
Installing the Cisco HSI
Note The package name is OTTgw000. If more than one instance of the package is installed, the package name
has a suffix (for example, OTTgw000.2, OTTgw000.3, and so on).
Outside of the /opt/GoldWing directory, the start/stop script CiscoGW is copied to the /etc/init.d
directory, and the link /etc/rc3.d/S95CiscoGW is created to facilitate automatic startup of the Cisco HSI
on system reboot.
When the installation is complete, a file named PKINST is written to the base directory on the installed
software.
Caution Do not modify the PKINST file. It contains information derived from the installation, and the uninstall
script uses the PKINST file in the version directory to determine which package name to remove if more
than one instance of the package is installed.
Installing a Dual Cisco HSI for a Redundant PGW 2200 Configuration
A dual Cisco HSI can be installed and configured for use with a redundant Cisco PGW 2200
configuration (ee Figure 2-1).
Figure 2-1 Dual Cisco HSI with a Redundant PGW 2200 Configuration
Caution To ensure the successful installation of a dual Cisco HSI, after Step 21 of the “Installing the Cisco HSI”
section on page 2-5, make sure that you provision the software for the active host first before proceeding
to Step 1 below. See “Configuring the Cisco HSI” section on page 2-10 for configuration information.
Only one active provisioning session is permitted, and provisioning is permitted only on the active
Cisco HSI.
Exit the provisioning session on the active host and continue to Step 1 below. If software is not
provisioned after it is installed on the active host, the standby host is not synchronized with the active
host. As a result, a forced switchover might fail.
To install a dual Cisco HSI for a redundant PGW 2200 configuration (a configuration with two
Cisco PGW 2200 hosts), complete the following steps:
Cisco PGW
2200-A
Cisco PGW
2200-B
Cisco HSI-A
Cisco HSI-B
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