Creating a CWM Auto-Restart Shell Script

Step 9 When prompted, follow the application instructions.

Step 10 When you have finished installing the RTM Proxy Patch software, exit from root.

Uninstalling Patch 1

The patch installation process installs an uninstall script in the /usr/users/svplus directory for the CWM and in the /usr/users/wandest directory for WANDEST.

When you access the uninstall wizard, you are asked for the backup file location that you provided when you installed the CWM or WANDEST initially.

Creating a CWM Auto-Restart Shell Script

This section describes how to create and configure a shell script that automatically starts the CWM core after a reboot. To create this shell script, you need to use a text editor to create a new file containing the commands that you want the script to execute.

Use this procedure to create a script that uses the vi editor and shell commands to automatically restart the CWM core after the workstation has been rebooted.

Note Several minor errors that existed in the past in the CWM Auto restart shell script have been corrected in the script that follows.

Step 1 Log in to the CWM as user root:

$ su

Step 2 Change to directory /etc/rc3.d:

# cd /etc/rc3.d

Step 3 Create a shell script of the form: Snn <filename>, where nn is the relative sequence number for starting the job under /etc/rc3.d by entering this command:

# vi /etc/rc3.d/S99init_sv

Since this script does not currently exist, the vi editor will open on a blank line, waiting for you to enter the script commands.

Step 4 Create the shell script by entering these lines:

******************************************************************

#!/bin/sh

#Check if Informix configuration is going on

while [ ! -z "`ps -ef grep S98init_db grep -v grep`" ] do

echo "Informix initialization in progress...." >>

/usr/users/svplus/log/.start_stopCWM.log sleep 5

done

#Start Orbix E2A ... as svplus

echo "Starting Orbix E2A ..." >> /usr/users/svplus/log/.start_stopCWM.log su - svplus -c /usr/users/svplus/scripts/startorbix2000 >>

/usr/users/svplus/log/.start_stopCWM.log sleep 5

 

 

Release Notes for the Cisco WAN Manager, Release 15.3.00 P1

 

 

 

 

 

 

 

OL-11190-01, Rev. C0

 

 

43

 

 

 

 

 

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15.3.00P1 specifications

Cisco Systems 15.3.00P1 is a pivotal release in the evolution of Cisco's IOS (Internetwork Operating System). This version introduces a range of features and enhancements aimed at improving network reliability, security, and performance. Built to support various networking scenarios, 15.3.00P1 serves as a robust platform for enterprises and service providers alike.

One of the standout features of 15.3.00P1 is its enhanced support for IPv6, which is increasingly vital as the internet continues to evolve. This version includes improved routing protocols and mechanisms that allow seamless integration and transition between IPv4 and IPv6. This dual-stack support ensures that network operators can manage their resources efficiently while preparing for the future.

Quality of Service (QoS) enhancements in Cisco IOS 15.3.00P1 help prioritize critical traffic flows, enabling organizations to allocate bandwidth according to application needs. This is particularly beneficial in environments where latency-sensitive applications, such as VoIP and video conferencing, are prevalent. The precise control over traffic helps reduce congestion and ensures a smooth user experience.

Security features have been significantly bolstered in this release. It includes advanced threat detection capabilities and improved access control lists (ACLs), allowing for more granular security policies. The enhanced security framework helps protect network devices from a variety of threats, ensuring that data integrity and confidentiality are maintained.

Another critical improvement in this version is its enhanced multicast routing capabilities. This is particularly essential for organizations utilizing video or other bandwidth-intensive applications that require efficient data delivery to multiple endpoints. The use of protocols such as Protocol Independent Multicast (PIM) facilitates efficient routing and reduces bandwidth consumption.

Cisco 15.3.00P1 also features better support for various hardware platforms, ensuring compatibility and optimal performance across Cisco routers and switches. The architecture enhancements allow for improved system resource management, reducing operational overhead while maximizing performance.

In addition to these features, the release incorporates several bug fixes and performance optimizations, addressing issues in previous versions. This attention to detail not only enhances system stability but also contributes to a more streamlined user experience.

Overall, Cisco Systems 15.3.00P1 represents a significant step forward in network operating systems, with its array of security, performance, and management enhancements making it an ideal choice for modern networking environments. Organizations deploying this version can expect improved operational efficiency and a more secure networking experience.
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