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Overview
Specs
Part Number and Manufacturer | Cisco SPA-1XCHSTM1/OC3 |
Dimensions - Height | 0.8 inches (2.03 cm) |
Dimensions - Width | 6.75 inches (17.15 cm) |
Dimensions - Depth | 7.28 inches (18.49 cm) |
Weight | 0.75 pounds (0.34 kg) |
Operational Temperature Range (Min) | 41°F (5°C) |
Operational Temperature Range (Max) | 104°F (40°C) |
Storage Temperature Range (Min) | -38°F (-40°C) |
Storage Temperature Range (Max) | 150°F (70°C) |
Operational Humidity Range (Min) | 5% relative humidity |
Operational Humidity Range (Max) | 85% relative humidity |
Storage Humidity Range (Min) | 5% relative humidity |
Storage Humidity Range (Max) | 95% relative humidity |
Network Management Protocol | SNMP (Simple Network Management Protocol) |
Supported MIBs - SONET/SDH | RFC 2558 |
Supported MIBs - T1/E1 | RFC 2495 |
Supported MIBs - T3/E3 | RFC 2496 |
Serviceability | OIR (Online Insertion and Removal) |
Serviceability Features | Field-replaceable SFP optics modules |
Protection Protocols | 1 + 1 SONET APS and SDH MSP |
Software Reset Capability | Yes, Single SPA |
Optical Connectivity | OC-3/STM-1 SFP optics module |
Number of Ports | 1 |
Supported Serial Encapsulation - HDLC | High-Level Data Link Control |
Supported Serial Encapsulation - PPP | Point-to-Point Protocol, RFC 1662 |
Supported Serial Encapsulation - Frame Relay | RFC 1490 |
SPA-1XCHSTM1/OC3
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Product Description
The SPA-1XCHSTM1/OC3 module measures 0.8 in. (2.03 cm) in height, 6.75 in. (17.15 cm) in width, and 7.28 in. (18.49 cm) in depth, with a weight of 0.75 lb (0.34 kg). It operates within a temperature range of 41 °F (5 °C) to 104°F (40°C) and supports a humidity range from 5% to 85% relative humidity for operating conditions. This module offers connectivity through an OC-3/STM-1 SFP optics module, supports SNMP for network management, and includes reliability features such as OIR, support for 1 + 1 SONET APS and SDH MSP protocols, and compatibility with serial encapsulations like HDLC, PPP (RFC 1662), and Frame Relay (RFC 1490).FAQs for the SPA-1XCHSTM1/OC3
- What are the physical dimensions of the networking device?
The device measures 0.8 inches in height (2.03 cm), 6.75 inches in width (17.15 cm), and 7.28 inches in depth (18.49 cm). - How much does the device weigh?
The device weighs 0.75 lb (0.34 kg). - What is the operating temperature range for the device?
The device operates between 41 °F (5 °C) and 104°F (40°C). - Can you provide the storage temperature range for the device?
Storage temperature ranges from -38°F (-40°C) to 150°F (70°C). - What are the minimum and maximum operating humidity levels?
The device operates at a minimum of 5% relative humidity and a maximum of 85% relative humidity. - What humidity levels should be maintained during storage?
During storage, humidity should be maintained between a minimum of 5% relative humidity and a maximum of 95% relative humidity. - Does the device support SNMP for network management?
Yes, the device supports Simple Network Management Protocol (SNMP). - What types of MIBs are supported by the device?
The device supports RFC 2558 MIB (SONET/SDH), RFC 2495 MIB (T1/E1), and RFC 2496 MIB (T3/E3). - What reliability and availability features does the device offer?
The device offers Online Insertion and Removal (OIR), field-replaceable SFP optics modules, support for both 1 + 1 SONET APS and SDH MSP protocols, and single SPA software reset. - What types of serial encapsulations does the device support?
The device supports High-Level Data Link Control (HDLC), Point-to-Point Protocol (PPP) per RFC 1662, and Frame Relay per RFC 1490.
Product Review
The Cisco SPA-1XCHSTM1/OC3 module offers a compact design with dimensions conducive to easy integration in diverse network environments, supporting efficient space utilization in densely populated racks or enclosures. Its operational temperature and humidity ranges ensure reliability across various environmental conditions, enhancing its suitability for deployment in a broad array of geographical locations. However, the module's reliance on older serial encapsulation protocols might limit its application in modern networks that increasingly favor newer, more efficient standards.
Overview
Specifications
Part Number and Manufacturer | Cisco SPA-1XCHSTM1/OC3 |
Dimensions - Height | 0.8 inches (2.03 cm) |
Dimensions - Width | 6.75 inches (17.15 cm) |
Dimensions - Depth | 7.28 inches (18.49 cm) |
Weight | 0.75 pounds (0.34 kg) |
Operational Temperature Range (Min) | 41°F (5°C) |
Operational Temperature Range (Max) | 104°F (40°C) |
Storage Temperature Range (Min) | -38°F (-40°C) |
Storage Temperature Range (Max) | 150°F (70°C) |
Operational Humidity Range (Min) | 5% relative humidity |
Operational Humidity Range (Max) | 85% relative humidity |
Storage Humidity Range (Min) | 5% relative humidity |
Storage Humidity Range (Max) | 95% relative humidity |
Network Management Protocol | SNMP (Simple Network Management Protocol) |
Supported MIBs - SONET/SDH | RFC 2558 |
Supported MIBs - T1/E1 | RFC 2495 |
Supported MIBs - T3/E3 | RFC 2496 |
Serviceability | OIR (Online Insertion and Removal) |
Serviceability Features | Field-replaceable SFP optics modules |
Protection Protocols | 1 + 1 SONET APS and SDH MSP |
Software Reset Capability | Yes, Single SPA |
Optical Connectivity | OC-3/STM-1 SFP optics module |
Number of Ports | 1 |
Supported Serial Encapsulation - HDLC | High-Level Data Link Control |
Supported Serial Encapsulation - PPP | Point-to-Point Protocol, RFC 1662 |
Supported Serial Encapsulation - Frame Relay | RFC 1490 |