Информационное Руководство для Cisco Cisco ONS 15454 SONET Multiservice Provisioning Platform (MSPP)
Product End-of-Life Notice
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End-of-Sale and End-of-Life Announcement for the Cisco
ONS 15454E STM-64 Fixed Optics Cards
ONS 15454E STM-64 Fixed Optics Cards
EOL5831
Cisco Systems
®
announces the end-of-sale and end-of life dates for the Cisco ONS
15454E STM-64 Fixed Optics Cards. The last day to order the Cisco ONS 15454E STM-
64 Fixed Optics Cards is July 30, 2008. Customers with active service contracts will
continue to receive support from the Cisco Technical Assistance Center (TAC) as shown
in Table 1 of the EoL bulletin. Table 1 describes the end-of-life milestones, definitions,
and dates for the Cisco ONS 15454E STM-64 Fixed Optics Cards. Table 2 lists the
product part numbers affected by this announcement.
The Cisco ONS 15454E STM-64 XFP-based optics card provides a single XFP-based
pluggable optics module with greater benefits than the fixed optics cards it replaces. It
provides multiple-reach capabilities including intraoffice (IH), short-haul (SH), long-haul
(LH), and ITU DWDM frequencies. Additionally, the I1-only card provides a cost-effective,
fixed IH configuration to support first cost-sensitive installations where flexibility is not
paramount. It offers more cost-effective sparing of XFPs versus fixed card alternatives,
making it suitable for all metro applications between central offices, colocation offices, or
enterprise and campus facilities with span lengths from 2 km to 80 km. It supports many
user applications through plug-in devices and simplifies support for system changes. The
STM-64 XFP card can carry concatenated payloads of VC-4, VC-4-2c, VC-4-4c, VC-4-8c,
and VC-4-16c, as well as nonconcatenated payloads on an VC-4, VC-3, VC-12, and VC-
11 basis. In SONET applications, the card is software-provisionable to transport SDH
payloads over SONET in the form of STS-Nc-concatenated payloads. The card port can
be commissioned for use in unidirectional-path switched ring/subnetwork connection
protection (UPSR/SNCP), 2-fiber and 4-fiber bidirectional line switched ring/multiplex
section-shared protection ring (BLSR/MS-SPR), 1+1 automatic protection switching/line
multiplex section protection (APS/LMSP), or path-protected mesh network (PPMN)
architectures, providing the flexibility to build the type of networks required to meet service
demands, traffic patterns, and user needs. The card supports in-service bandwidth
upgrade capabilities from lower-speed cards, including the single-port STM-4, STM-16,
and STM-64 cards, using the Cisco Transport Controller’s simple span-upgrade wizard.