What infrastructure is required?

zTCP requires a z/VM environment with TCP/IP connectivity. It also needs a data processing and visualization tool such as zMON or zMAP to interpret the collected SNMP data.

For mainframe products: Does this run in an LPAR?

zTCP operates within a z/VM LPAR, leveraging the existing TCP/IP stack. It is not directly dependent on z/OS but requires a functional TCP/IP environment within z/VM.

Does this extend/enhance another product?

zTCP extends the monitoring capabilities of z/VM by providing a dedicated SNMP client for TCP/IP network data. It enhances the information available for performance analysis.

What protocols does it use for communication?

zTCP relies on SNMP to gather network performance data. It communicates with network devices using standard SNMP protocols.

How does zTCP provide business value?

zTCP provides business value by enabling organizations to proactively monitor and manage their TCP/IP network performance on z/VM. This helps ensure optimal application delivery and reduces potential downtime.

What happens if an organization does NOT use this product?

Without zTCP, organizations may lack detailed visibility into their TCP/IP network performance on z/VM. This can lead to delayed problem identification and resolution, potentially impacting business operations.

How does this product integrate with enterprise ecosystems?

zTCP integrates with existing enterprise ecosystems by providing network performance data that can be correlated with other system metrics. This allows for a holistic view of IT infrastructure performance.

What are the security considerations for zTCP?

Security aspects of zTCP involve controlling access to the monitoring data and ensuring the integrity of the collected information. Standard security practices for z/VM should be applied.

What authentication methods are supported?

zTCP leverages the security features of the z/VM environment, including authentication mechanisms and access controls. Specific authentication methods depend on the z/VM configuration.

What access control model is used?

Access control in zTCP is typically managed through the z/VM security system, which provides mechanisms for defining user roles and permissions.

What ongoing operational requirements exist?

Ongoing operational requirements for zTCP include monitoring the client's performance, ensuring proper network connectivity, and maintaining the data processing tools like zMON or zMAP.

How is this product typically deployed?

zTCP is typically deployed on-premise within the z/VM environment. This allows for direct access to the TCP/IP stack and network devices.

What level of technical expertise is required to implement it?

Implementing zTCP requires a moderate level of technical expertise, including knowledge of z/VM, TCP/IP networking, and SNMP protocols. Familiarity with zMON or zMAP is also beneficial.

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zTCP

Velocity Software Active z/VM

Performance Networks and Communication

Vendor

Velocity Software

Product Overview

zTCP is a z/VM-based SNMP client designed for monitoring TCP/IP network performance. It collects data that is then processed by tools like zMON or zMAP. The architecture of zTCP involves its deployment within a z/VM LPAR, leveraging the existing TCP/IP stack.

It communicates with network devices using standard SNMP protocols. The data collected by zTCP is then transmitted to a data processing tool for analysis and visualization. zTCP requires a z/VM environment with TCP/IP connectivity, as well as a data processing and visualization tool.

It enhances existing monitoring systems by providing a dedicated SNMP client for TCP/IP network data. The main system components include the SNMP client itself, the TCP/IP stack, and the data processing tool. These components communicate through standard network protocols.

zTCP relies on the security features of the z/VM environment for authentication and access control. Alternatives to zTCP include general-purpose network monitoring solutions adapted for z/VM. Without zTCP, organizations may lack the detailed information needed to effectively manage their network performance.

Common implementation challenges include configuring the SNMP client and ensuring proper network connectivity.

Frequently Asked Questions

What does zTCP do?

zTCP is a z/VM-based SNMP client designed to monitor TCP/IP network performance. It gathers data that can be processed by tools like zMON or zMAP to provide insights into network behavior.

Is this a system, application, or tool?

zTCP is best classified as a tool, specifically a network monitoring client. It provides data collection capabilities that enhance existing monitoring systems.

What types of organizations use this?

Organizations that rely on z/VM and need to monitor their TCP/IP network performance are ideal users. This includes enterprises in finance, government, and other sectors that depend on mainframe systems.

When should we consider zTCP?

A company should consider using zTCP when they need detailed insights into their TCP/IP network performance on z/VM, and they already have or are willing to implement a data processing tool like zMON or zMAP.

What are the alternatives to zTCP?

Alternatives to zTCP include other SNMP monitoring tools that may run on different platforms or offer different data processing capabilities. Examples include general-purpose network monitoring solutions adapted for z/VM.

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Share Your Product Experience

zTCP

Product Overview

Frequently Asked Questions

What does zTCP do?

Is this a system, application, or tool?

What types of organizations use this?

When should we consider zTCP?

What are the alternatives to zTCP?

What infrastructure is required?

For mainframe products: Does this run in an LPAR?

Does this extend/enhance another product?

What protocols does it use for communication?

How does zTCP provide business value?

What happens if an organization does NOT use this product?

How does this product integrate with enterprise ecosystems?

What are the security considerations for zTCP?

What authentication methods are supported?

What access control model is used?

What ongoing operational requirements exist?

How is this product typically deployed?

What level of technical expertise is required to implement it?

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