Dial Shelf Field-Replaceable Units

Environmental Monitoring

In split mode, environmental monitoring for the full dial shelf is carried out by both DSCs. This means that warnings about overheating cards go to both router shelves, regardless of which one owns the card (or even if neither claims ownership of the card). Sending the warnings to both routers reduces the chance of an environmental problem going unreported.

For detailed dial shelf specification tables, refer to Appendix A, “Cisco AS5800 Specifications.”

Dial Shelf Field-Replaceable Units

The Cisco AS5800 is designed to make component removal and replacement easy. This section describes the Cisco 5814 dial shelf field-replaceable units (FRUs) only. For Cisco 7206 router shelf FRU information, refer to the Cisco 7206 Series Installation and Configuration Guide that shipped with your router shelf.

Table 1-1describes available Cisco 5814 dial shelf FRUs that can be ordered as spares.

Table 1-1

Dial Shelf Field Replaceable Units

 

 

Field-Replaceable Unit

Product Number

 

 

 

T1 trunk card

 

DS58-12CT1=

 

 

 

E1 trunk card

 

DS58-12CE1=

 

 

 

T3 trunk card

 

DS58-1CT3=

 

 

DMM modem card

DS58-144CM-CC=

 

 

 

VoIP card

 

DS58-192VOX

 

 

Dial shelf controller card

DS58-DSC=

 

 

 

5814 backplane

 

MAS-5814BP=

 

 

 

Blank filler cards

 

DS58-BLANK=

 

 

 

Blower assembly

 

DS58-FAN=

 

 

 

Filter module

 

DS5814-DC-FLT=

 

 

Power-entry module

DS5814-DC-PEM=

 

 

Dial shelf interconnect port adapter and

PA-DSIC=

dial shelf interconnect cable1

CAB-DSIC-5= or CAB-DSIC-20=

Rack-mount kit

 

DS58-RMK=

 

 

Dial shelf outer packaging

DS5814-PKG=

 

 

AC-input power shelf

DS58-PWR-2AC=

 

 

AC-input single power supply

DS58-PWR-AC=

 

 

 

1This module actually installs into the Cisco 7206 router shelf, but can only be used in conjunction with a Cisco 5814 dial shelf.

For information about the trunk cards, modem cards, and Voice over IP cards used in the Cisco 5814 dial shelf, refer to the Cisco AS5800 Universal Access Server Dial Shelf Card Guide that shipped with your system. For information about other FRUs, review the rest of this chapter, or for detailed specification tables, refer to Appendix A, “Cisco AS5800 Specifications.”

1-12Cisco AS5800 Universal Access Server Hardware Installation Guide

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Cisco Systems AS5800 Dial Shelf Field-Replaceable Units, Environmental Monitoring, Dial Shelf Field Replaceable Units

AS5800 specifications

Cisco Systems has long been a leader in the networking and telecommunications field, and its AS5800 series of routers exemplify this tradition. The AS5800, along with the AS5850, AS5350, AS5400, and AS5300, provides robust solutions for service providers and enterprise-level networking applications. Each of these models has distinct features and characteristics that cater to the evolving demands of internet traffic and data processing.

The Cisco AS5800 is designed for high-capacity routing and optimized for broadband services. It supports a wide range of services, including voice, data, and video applications, making it a versatile option for service providers looking to deliver integrated solutions. It is equipped with advanced quality of service (QoS) features that ensure bandwidth is allocated effectively, holding strong even under heavy traffic conditions.

In comparison, the AS5850 offers superior processing capabilities and is typically utilized in larger-scale implementations. This model supports high-density interfaces, allowing numerous connections without compromising performance. Its architecture includes enhanced MPLS (Multiprotocol Label Switching) support, enabling more efficient traffic management and better utilization of network resources.

The AS5350 is known for its scalability and energy efficiency, ideal for voice-over-IP (VoIP) and media gateway applications. It supports various telephony features, such as protocol interworking and transcoding, making it a preferred choice for organizations focusing on digital voice technologies. The AS5300, while slightly older, continues to be a valuable asset for less demanding networks, offering reliable performance with VoIP capabilities and basic data applications.

The AS5400 bridges the gap between high-performance routing and operational efficiency. It incorporates Cisco's proprietary technologies to ensure seamless connectivity and robust failover systems. This model is highly regarded for its security features, protecting network integrity and providing peace of mind for businesses relying on sensitive data transfer.

Overall, Cisco’s AS5800 series showcases a progressive evolution of routing capabilities with enhanced features tailored for resilience, scalability, and performance. These routers not only address the technical needs of modern networks but also strategically position organizations for future growth in an increasingly digital world. Each model, with its unique attributes, continues to support the varied demands of global communication infrastructures.