Chassis: Supports 16 front-loading slots for application cards and 32 rear-loading slots for line cards. To support the XGLC, a full-height line card, remove the half-height guide from the rear slots. Mounting brackets: Support installation in a standard 19-inch rack or telecommunications cabinet. Standard and mid-mount options are supported. In addition, each bracket contains an electro-static discharge jack for use when handling equipment. Upper fan tray: Draws air up through the chassis for cooling and ventilation. It then exhausts air through the vents at the upper-rear of the chassis. Upper bezel: Covers the upper fan tray bay. Lower fan tray cover: Secures the lower fan tray assembly in place. The cover also provides an air baffle allowing air to enter into the chassis. Lower bezel: Covers the lower fan tray bay. Lower fan tray assembly: Draws air through the chassis’ front and sides for cooling and ventilation. It is equipped with a particulate air filter to prevent dust and debris from entering the system. Power Filter Units (PFUs): Each of the system’s two PFUs provides -48 VDC power to the chassis and its associated cards. Each load-sharing PFU operates independently of the other to ensure maximum power feed redundancy.
• Standard: In this configuration, the flanges of the mounting brackets are flush with the front of the chassis. This is the default configuration as shipped.
• Mid-mount: In this configuration, the flanges of the mounting brackets are recessed from the front of the chassis. To do this, install the mounting brackets toward the middle of the chassis on either side.Caution: When planning chassis installation, take care to ensure that equipment rack or cabinet hardware does not hinder air flow at any of the intake or exhaust vents. Additionally, ensure that the rack/cabinet hardware, as well as the ambient environment, allow the system to function within the required limits. For more information, refer to the Environmental Specifications chapter of this guide.
Important: In the event that the CO has AC power only, a separate rack mount AC to DC converter is required.
Important: A replacement air filter is shipped with each chassis. It is recommended that a minimum of one replacement air filter for each deployed chassis be kept on site. This ensures that qualified service personnel can quickly replace the filter when needed.
Card Ejector Levers —Use to insert/remove card to/from chassis. Interlock Switch —When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the status of the card. (See Applying Power and Verifying Installation for definitions). System Level Status LEDs—Show the status of overall system health and/or maintenance requirements. (See Applying Power and Verifying Installation for definitions). PC-Card/PCMCIA Slot—Stores or moves software, diagnostics, and other information. System Alarm Speaker—Sounds an audible alarm when specific system failures occur. Alarm Cut-Off (ACO)—Press and release this recessed toggle switch to reset the system alarm speaker and other audible or visual alarm indicators connected to the CO Alarm interface on the SPIO.To access physical RAID details, such as disk manufacturer, serial number, number of partitions, disk size, and so on, in the Executive Mode of the CLI, type the command show hd raid verbose.
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Card Ejector Levers—Use to insert/remove card to/from chassis. Interlock Switch—When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the current status of the card. (See Applying Power and Verifying Installation for definitions.)The PSC2 has been enhanced with a faster network processor unit, featuring two quad-core x86 2.5Ghz CPUs, 32 GB of RAM. These processors run a single copy of the operating system and appear as a single CPU in the show cpu table command (CPU0). The operating system running on the PSC treats the two dual-core processors as a 4-way multi-processor. You can see this in the output of the show cpu info verbose command.
Card Ejector Levers—Use to insert/remove card to/from chassis. Interlock Switch—When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the current status of the card. (See Applying Power and Verifying Installation for definitions)
Card Ejector Levers—Use to insert/remove card to/from chassis. Interlock Switch—When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the current status of the card. (See Applying Power and Verifying Installation for definitions)
Card Ejector Levers—Use to insert/remove card to or from the chassis. Interlock Switch—When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the status of the card. See the Applying Power and Verifying Installation for definitions. Optical Gigabit Ethernet Management LAN Interfaces—Two Small Form-factor Pluggable (SFP) optical Gigabit Ethernet interfaces to connect optical transceivers. 10/100/1000 Mbps Ethernet Management LAN Interfaces—Two RJ-45 interfaces, supporting 10/100 Mbps or 1 Gbps Ethernet. Console Port—RJ-45 interface used for local connectivity to the command line interface (CLI). See Cabling the Switch Processor Input/Output Line Card for more information. BITS Timing Interface—Either a BNC interface or 3-pin wire wrap connector. Used for application services that use either the optical or channelized line cards. CO Alarm Interface—Dry contact relay switches, allowing connectivity to central office, rack, or cabinet alarms. See the Applying Power and Verifying Installation for more information.Important: Use shielded cabling whenever possible to further protect the chassis and its installed components from ESD or other transient voltage damage.
Fiber Type: Multi-mode fiber (MMF), 850 nm wavelengthMinimum Tx Power: -9.5 dBmRx Sensitivity: -17 dBmFor detailed information on using the console port, see the See Cabling the Switch Processor Input/Output Line Card.
Card Ejector Levers—Use to insert/remove a card to and from the chassis. Interlock Switch—When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the status of the card. (See Applying Power and Verifying Installation for definitions).Important: Use shielded cabling whenever possible to further protect the chassis and its installed components from ESD or other transient voltage damage.
Card Ejector Levers—Use to insert/remove card to/from chassis. Card Level Status LEDs—Show the status of the card. (See Applying Power and Verifying Installation for definitions). RJ-45 10/100 Ethernet Interfaces—Eight auto-sensing RJ-45 interfaces for R-P interface connectivity, carrying user data. Ports are numbered 1 through 8 from top to bottom.
Fiber Type: Multi-mode fiber (MMF), 850 nm wavelengthMinimum Tx Power: -9.5 dBmRx Sensitivity: -17 dBm Fiber Type: Single-mode fiber (SMF), 1310 nm wavelengthCore Size (microns)/Range: 9/32808.4 feet (10 Kilometers)Minimum Tx Power: -9.5 dBmRx Sensitivity: -19 dBmImportant: Class 1 Laser Compliance Notice This product has been tested and found to comply with the limits for Class 1 laser devices for IEC825, EN60825, and 21CFR1040 specifications.
Warning: Only trained and qualified personnel should install, replace, or service this equipment. Invisible laser radiation may be emitted from the aperture of the port when no cable is connected. Avoid exposure to laser radiation and do not stare into open apertures. BE SURE TO KEEP COVER ON INTERFACE WHEN NOT IN USE.
Important: Disposal of this product should be performed in accordance with all national laws and regulations.
Fiber Type: Multi-mode fiber (MMF), 850 nm wavelengthMinimum Tx Power: -9.5 dBmRx Sensitivity: -17 dBm Fiber Type: Single-mode fiber (SMF), 1310 nm wavelengthCore Size (microns)/Range: 9/32808.4 feet (10 Kilometers)Minimum Tx Power: -9.5 dBmRx Sensitivity: -19 dBmImportant: Class 1 Laser Compliance Notice This product has been tested and found to comply with the limits for Class 1 laser devices for IEC825, EN60825, and 21CFR1040 specifications.
Warning: Only trained and qualified personnel should install, replace, or service this equipment. Invisible laser radiation may be emitted from the aperture of the port when no cable is connected. Avoid exposure to laser radiation and do not stare into open apertures. BE SURE TO KEEP COVER ON INTERFACE WHEN NOT IN USE.
Important: Disposal of this product should be performed in accordance with all national laws and regulations.
Card Ejector Levers—Use to insert/remove card to/from chassis. Card Level Status LEDs—Show the status of the card. (See Applying Power and Verifying Installation for definitions) Gigabit Ethernet Interface(s)—Gigabit Ethernet (GE) SFP modules.
Fiber Type: Multi-mode fiber (MMF), 850 nm wavelengthMinimum Tx Power: -7.3 dBmRx Sensitivity: -11.1 dBm Fiber Type: Single-mode fiber (SMF), 1310 nm wavelengthCore Size (microns)/Range: 9/32808.4 feet (10 Kilometers)Minimum Tx Power: -11.0 dBmRx Sensitivity: -19 dBmImportant: Class 1 Laser Compliance Notice This product has been tested and found to comply with the limits for Class 1 laser devices for IEC825, EN60825, and 21CFR1040 specifications.
Warning: Only trained and qualified personnel should install, replace, or service this equipment. Invisible laser radiation may be emitted from the aperture of the port when no cable is connected. Avoid exposure to laser radiation and do not stare into open apertures. BE SURE TO KEEP COVER ON INTERFACE WHEN NOT IN USE.
Important: Disposal of this product should be performed in accordance with all national laws and regulations.
Card Ejector Levers—Use to insert/remove card to/from chassis. Card Level Status LEDs—Show the status of the card. (See Applying Power and Verifying Installation for definitions) Gigabit Ethernet Interface(s)—10 Gigabit Ethernet (GE) SFP+ modules. 10Base-SR and 10Base-LR interfaces are supported, depending on the SFP+ module installed.
Fiber Types: Single-mode optical fiberWavelength: 1310 nmCore Size: 9 micrometersCladding Diameter: 125 micrometersRange: Intermediate/21 kilometersAttenuation: 0.25 dB/KMMin/Max Tx Power: -15 dBm/-8 dBmRx Sensitivity: -28 dBm Fiber Types: Multi-mode optical fiberWavelength: 1310 nmCore Size: 62.5 micrometersCladding Diameter: 125 micrometersRange: Short/2 kilometersMin/Max Tx Power: -19 dBm/-14 dBmRx Sensitivity: -30 dBm
Card Ejector Levers—Use to insert/remove card to/from chassis. Interlock Switch—When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the status of the card. See the Applying Power and Verifying Installation for definitions. Port connectors—Fiber LC duplex female connector. Port Level Status LEDs—Show the status of a port. See the Applying Power and Verifying Installation for definitions. Line Card Label—Identifies the type of SFP modules and cabling supported:
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Fiber Types: Single-mode optical fiberWavelength: 1310 nmCore Size: 9 micrometersCladding Diameter: 125 micrometersRange: Intermediate/21 kilometersAttenuation: 0.25 dB/KMMin/Max Tx Power: -15 dBm/-8 dBmRx Sensitivity: -28 dBm Fiber Types: Multi-mode optical fiberWavelength: 1310 nmCore Size: 62.5 micrometersCladding Diameter: 125 micrometersRange: Short/2 kilometersMin/Max Tx Power: -19 dBm/-14 dBmRx Sensitivity: -30 dBm
Card Ejector Levers—Use to insert/remove card to/from chassis. Interlock Switch—When pulled downward, the interlock switch notifies the system to safely power down card prior to removal. Card Level Status LEDs—Show the status of the card. See the Applying Power and Verifying Installation for definitions. Port connectors—Fiber LC duplex female connector. Port Level Status LEDs—Show the status of a port. See the Applying Power and Verifying Installation for definitions. Line Card Label—Identifies the type of SFP modules and cabling supported:
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•Important: You must push the interlock switch upward into position before the upper attaching screw on the card will properly align with the screw hole in the chassis.
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Cisco Systems Inc. |
Tel: 408-526-4000 |
Fax: 408-527-0883 |