Cisco IOS for S/390 Unprefixed Messages and Codes

 

Table 7

X’C24C’ Instance Codes (continued)

 

 

 

 

 

 

4-byte code

2-byte code

Description

 

 

 

 

 

 

C24C0020

0E20

SAW not obtained

 

 

 

 

 

 

C24C0021

0E21

TLI state invalid

 

 

 

 

 

 

C24C0022

0E22

No option buffer provided

 

 

 

 

 

 

C24C0023

0E23

Option buffer length not positive

 

 

 

 

 

 

C24C0024

0E24

Option length not positive

 

 

 

 

 

 

C24C0025

0E25

OPTCD=API and option number negative

 

 

 

 

 

 

C24C0026

0E26

OPTCD=API and option number out of range

 

 

 

 

 

 

C24C0027

0E27

OPTCD=TP and option number not positive

 

 

 

 

 

 

C24C0028

0E28

Option number out of range

 

 

 

 

 

 

C24C0029

0E29

Option not supported

 

 

 

 

 

 

C24C002A

0E2A

Option length greater than maximum allowed

 

 

 

 

 

 

C24C002B

0E2B

OPTCD=VERIFY not supported (IOCTL)

 

 

 

 

 

 

C24C002C

0E2C

OPTCD=DEFAULT not supported (IOCTL)

 

 

 

 

 

 

C24C002D

0E2D

OPTCD=DECLARE not supported

 

 

 

 

 

 

C24C002E

0E2E

OPTCD=DECLARE user length too large

 

 

 

 

 

 

C24C002F

0E2F

T01XOPT1 ended in error

 

 

 

 

 

 

C24C0030

0E30

OPTCD=VERIFY not supported

 

 

 

 

 

 

C24C0031

0E31

OPTCD=VERIFY user length too large

 

 

 

 

 

 

C24C0032

0E32

Unknown exception from T01XOPT1

 

 

 

 

 

 

C24C0033

0E33

OPTCD=DEFAULT not supported

 

 

 

 

 

 

C24C0034

0E34

OPTCD=DEFAULT user length too large

 

 

 

 

 

 

C24C00 35

0E35

OPTCD=DECLARE not supported (IOCTL)

 

 

 

 

 

 

C24C0036

0E36

OPTCD=DECLARE user length too large (IOCTL)

 

 

 

 

 

 

C24C0037

0E37

IOCTL OPTCD=DECLARE and not HASN=SASN or sup

 

 

 

 

 

 

C24C0038

0E38

SET INTERFACE METRIC not in IFS address space

 

 

 

 

 

 

C24C0039

0E39

Option length greater than maximum allowed

 

 

 

 

 

 

C24C003A

0E3A

OPTCD=QUERY not supported

 

 

 

 

 

 

C24C003B

0E3B

OPTCD=QUERY not supported (IOCTL)

 

 

 

 

 

 

C24C003C

0E3C

OPTCD=QUERY user length too large (IOCTL)

 

 

 

 

 

 

C24C003D

0E3D

Unable to get MBUF

 

 

 

 

 

C25Bxxxx (1Dxx) T012TERR

The following table replaces Table 82 “X’C25B’ Instance Codes” in the “API Diagnostic Codes” chapter:

Table 8

X’C25B’ Instance Codes

 

 

 

4-byte code

2-byte code

Description

 

 

 

C25B0001

1D01

Unexpected abend

 

 

 

Cisco IOS for S/390 Release 2.0 Release Notes 21

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Cisco Systems S/390 manual C25Bxxxx 1Dxx T012TERR, ’C25B’ Instance Codes

S/390 specifications

Cisco Systems S/390, also known as IBM's S/390 architecture, is a revolutionary mainframe computing solution that has significantly impacted enterprise computing since its introduction. Though primarily associated with IBM, its integration with Cisco Systems technologies has fostered enhanced networking capabilities, creating a robust platform for organizations to leverage.

One of the most notable features of the S/390 architecture is its scalability. The system is designed to manage workloads efficiently, enabling organizations to scale their operations seamlessly as their requirements grow. This architecture supports an extensive range of applications, from transaction processing to complex data analysis, making it suitable for diverse industries.

The S/390 systems are known for their reliability and resilience. With advanced error detection and correction mechanisms, the architecture minimizes downtime, ensuring that mission-critical applications remain operational. The mainframe's design accommodates redundancy and fault tolerance, reinforcing its reputation as a dependable computing solution.

Moreover, security is a core characteristic of the S/390 infrastructure. It incorporates various security features, such as encryption and robust access control mechanisms, to safeguard sensitive data against unauthorized access and cyber threats. This level of security is particularly critical for industries such as finance, healthcare, and government, where data protection is paramount.

The integration of Cisco networking technologies with the S/390 architecture brings enhanced connectivity and streamlined communication capabilities. Cisco’s advanced routing, switching, and security solutions bolster the mainframe's communication prowess, enabling organizations to create seamless, high-performance networks. This ensures that data flows efficiently between the mainframe and other networked devices.

Additionally, S/390 supports an array of middleware solutions, facilitating better interoperability with modern applications and cloud services. Organizations can take advantage of this flexibility to leverage existing investments in technology while embracing innovative solutions.

In summary, Cisco Systems S/390 embodies a potent combination of scalability, reliability, security, and advanced networking features. Its architecture serves as a cornerstone for enterprise computing, allowing organizations to meet their evolving business needs while maintaining high-performance standards. As businesses increasingly rely on data-driven decision-making, S/390 remains a critical asset for organizations striving for efficiency and innovation in their operations.