Cause Codes

Table B-1 Cause code values and meanings

Cause Code

Meaning

 

 

38

Network out of order

 

 

41

Temporary failure

 

 

43

Access information discarded

 

 

45

No VPI/VCI available

 

 

47

Resource unavailable, unspecified

 

 

49

Quality of Service unavailable

 

 

51

User cell rate unavailable

 

 

57

Bearer capability not authorized

 

 

58

Bearer capability not presently available

 

 

63

Service or option not available, unspecified

 

 

65

Bearer capability not implemented

 

 

73

Unsupported combination of traffic parameters

 

 

78

AAL parameters cannot be supported

 

 

81

Invalid call reference value

 

 

82

Identified channel does not exist

 

 

88

Incompatible destination

 

 

89

Invalid endpoint reference

 

 

91

Invalid transit network selection

 

 

92

Too many pending add party requests

 

 

96

Mandatory information element is missing

 

 

97

Message type non-existent or not implemented

 

 

99

Information element non-existent or not implemented

 

 

100

Invalid information element contents

 

 

101

Message not compatible with call state

 

 

102

Recovery on timer expire

 

 

104

Incorrect message length

 

 

111

Protocol error, unspecified

 

 

112

No response from network

 

 

113

No response to out-going call process

 

 

114

No response to connect

 

 

B-2 SmartCell 6A000/ZX-250 Reference Manual

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Cabletron Systems 6A000/ZX-250 manual Network out of order

6A000/ZX-250 specifications

Cabletron Systems, a notable player in networking hardware, introduced the 6A000/ZX-250 as a part of its commitment to providing efficient and robust local area network (LAN) solutions. This versatile device was designed to meet the demands of both small and medium-sized enterprises, showcasing Cabletron’s strength in modularity and scalability within networking technologies.

The 6A000/ZX-250 is fundamentally a network switch, engineered to facilitate high-speed data transfer while maintaining network reliability. One of its standout features is its ability to support advanced networking protocols, which ensures compatibility with a wide range of devices. This adaptability allows organizations to integrate various hardware seamlessly, thus providing a flexible networking infrastructure that can grow alongside business needs.

Performance-wise, the 6A000/ZX-250 boasts a switching capacity that can handle a significant amount of data traffic efficiently. This capability is crucial for companies that require consistent data flow to support their operations. In addition to its high throughput, the device incorporates intelligent features such as traffic prioritization, which is particularly beneficial in environments where certain applications, like VoIP or video conferencing, demand real-time data processing.

Moreover, the device supports a series of management features that enhance network performance monitoring and control. Cabletron Systems equipped the 6A000/ZX-250 with a user-friendly interface, enabling administrators to manage their networks effortlessly. This feature reduces operational downtime and empowers IT teams to respond quickly to possible issues, ensuring that network performance remains uncompromised.

Technologically, the 6A000/ZX-250 is compatible with both Ethernet and Token Ring networks, giving it an edge in environments where legacy systems still operate alongside modern technologies. The dual capability allows for a smoother transition when upgrading network infrastructure, easing the migration process for organizations looking to modernize their systems without disrupting existing operations.

In terms of scalability, the 6A000/ZX-250 can be expanded with additional modules as organizational needs grow. This feature makes it a sustainable option for businesses anticipating future network demands, as it helps lower long-term operational costs while maintaining flexibility in network design.

In conclusion, Cabletron Systems’ 6A000/ZX-250 is a comprehensive solution for networking requirements, blending performance and flexibility with advanced technological features. Its ability to adapt to various network types and protocols, coupled with robust management tools, positions it as a valuable asset for any organization looking to streamline its operations and enhance connectivity.