Cisco 6260 Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures This document provides the procedures to convert from quad-port flexi ATU-C line cards (4xflexis) to octal-port DMT ATU-C line cards (8xDMTs) in the Cisco 6260 system. Warning Only trained and qualified personnel should be allowed to install or replace this equipment.
General Safety Precautions and Maintenance Guidelines Software and Network Management Requirements The following bullets list the minimum software and network management requirements for the line card conversion procedures: • IOS—Release 12.1(6)DA • Cisco DSL Manager (CDM)—Release 3.
General Safety Precautions and Maintenance Guidelines • General Maintenance Guidelines, page 6 • Preventing Electrostatic Discharge Damage, page 7 General Safety Precautions Before working on the equipment, be aware of standard safety practices and the hazards involved in working with electrical circuitry to prevent accidents. Adhere to the following cautions and warnings for safe and hazard-free installation. Caution Proper ESD protection is required whenever you handle Cisco equipment.
General Safety Precautions and Maintenance Guidelines Attention Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents.
General Safety Precautions and Maintenance Guidelines Warning The DS3 ports are not intended to be connected to cables that run outside the building where it is installed. For any connections outside the building, the DS3 ports must be connected to a network termination unit (NTU). NTU devices should comply with appropriate national safety standards such as UL 1950, CSA 950, EN 60950, IEC 950, and AS 3260. Warning Do not reach into a vacant slot or chassis while you install or remove a module or a fan.
General Safety Precautions and Maintenance Guidelines Warning Connect the unit only to a DC power source that complies with the Safety Extra-Low Voltage (SELV) requirements in IEC 60950-based safety standards. Warning Do not use this product near water; for example, near a bathtub, washbowl, kitchen sink or laundry tub, in a wet basement, or near a swimming pool. Warning Never install telephone wiring during an electrical storm.
General Safety Precautions and Maintenance Guidelines Caution • Ensure that the line card is straight and not at an angle when you install the line card in the slot. Installing the line card at an angle can damage the line card. • Fully depress the ejector tabs to ensure that the line card connector mates with the backplane correctly. Firmly seat the line card in the slot. Any line card that is only partially connected to the backplane can disrupt system operation.
Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures The following sections detail the procedures for converting your Cisco 6260 system from 4xflexis to 8xDMTs. Warning Note Only trained and qualified personnel should be allowed to install, replace, or service this equipment.
Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures Table 2 Conversion Procedure Checklist (continued) Check Conversion Step 10. Apply power to the system. 11. Provision the 8xDMTs. 12. Verify CPE1 compatibility. 1. CPE = customer premises equipment Conversion Procedures The following sections detail the procedures for converting your Cisco 6260 system from 4xflexis to 8xDMTs. Upgrade IOS You need to upgrade the IOS software to Release 12.1(6)DA, or later.
Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures ‘- Table 3 Line Rack Space Calculation for the Cisco 6260 System Configurations Instructions Calculation Cisco 6260 with a POTS Splitter Configuration 1 Total number of Cisco 6260 chassis in the rack (include subtending host and subtended node chassis). 2 Total number of POTS splitters1 in the rack. 3 Number of RUs required for the POTS splitter2. 4 Multiply 13.
Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures In a Cisco 6260 with a POTS splitter configuration using octal-port xTU-C line cards, it is necessary to expand the system to accommodate 240 ports in one of the following ways: • Verify that a total of two Corning 120 POTS splitters are installed in the rack. • Remove the current Corning 120 POTS splitter and install an ADC Broadwire 240 POTS splitter.
Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures Locked position Locking and Unlocking the Line Card Unlocked position 27035 Figure 1 Step 3 Lift up on the ejector tab of each card. This action disconnects the card from the backplane. Step 4 Carefully slide the line card out of the slot. Step 5 Repeat Steps 2 through 4 for each line card in the Cisco 6260. Either replace the 4xflexi that you remove with an 8xDMT, or insert a blank faceplate in the empty slot.
Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures Figure 2 shows the 8xDMT installation for a Cisco 6260 chassis. Figure 2 Octal-Port DMT ATU-C Line Card Installation in the Cisco 6260 NI-2 -155SM -155SM ACO RESET TRNK TR EX S S TT A T 1 TR XC SL TK A T T X ALARMS R X CRITIC AL MAJOR MINOR R X 2 C N S L TR T R X XC A U X SBTD 50952 POWE R STATU S ACTIV E FAN 1 FAN 2 T X Step 5 Push on the faceplate of the line card to fully seat the line card.
Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures The power rating label that is supplied on the rear of each chassis indicates the maximum fuse value for the chassis. Note Table 4 Component Fuse Calculation for the Cisco 6260 System Components Instructions Cisco 6260 Chassis Calculation 1 1 If you are using 4xDMTs2, multiply 16.5W by the total number of line cards in the Cisco 6260. 2 If you are using 4xDMT over ISDNs3, multiply16.
Port Mapping of Subscriber Connectors to Slots and Ports Provision the Octal-Port xTU-C Line Cards To convert each slot provisioned for 4xflexi DMT to 8xDMT use the following procedure. Step 1 Record and back up the DSL profiles assigned to each port. Each port will be set to the default 8xDMT profile after provisioning the slot for the new line card. Step 2 Type the following CLI command: DSLAM#show running-config Step 3 Remove the flexi DMT line card from the desired slot.
Port Mapping of Subscriber Connectors to Slots and Ports Table 5 Port Mapping for the Cisco 6260 Subscriber Connectors Champ Pins Champ Pins Slot/Line Tip Ring Cisco 6260 Connector Slot/Line Tip Ring Cisco 6260 Connector 1/1 1 26 18/1 1 26 1/2 2 27 1 Slots 1 through 3 18/2 2 27 2 Slots 18 through 20 1/3 3 28 18/3 3 28 1/4 4 29 18/4 4 29 1/5* 5 30 18/5* 5 30 1/6* 6 31 18/6* 6 31 1/7* 7 32 18/7* 7 32 1/8* 8 33 18/8* 8 33 2/1 9 34 19/1 9 34 2/
Port Mapping of Subscriber Connectors to Slots and Ports Table 5 Port Mapping for the Cisco 6260 Subscriber Connectors (continued) Champ Pins Champ Pins Slot/Line Tip Ring Cisco 6260 Connector Slot/Line Tip Ring Cisco 6260 Connector 4/1 1 26 21/1 1 26 4/2 2 27 3 Slots 4 through 6 21/2 2 27 4 Slots 21 through 23 4/3 3 28 21/3 3 28 4/4 4 29 21/4 4 29 4/5* 5 30 21/5* 5 30 4/6* 6 31 21/6* 6 31 4/7* 7 32 21/7* 7 32 4/8* 8 33 21/8* 8 33 5/1 9 34 22/
Port Mapping of Subscriber Connectors to Slots and Ports Table 5 Port Mapping for the Cisco 6260 Subscriber Connectors (continued) Champ Pins Champ Pins Slot/Line Tip Ring Cisco 6260 Connector Slot/Line Tip Ring Cisco 6260 Connector 7/1 1 26 24/1 1 26 7/2 2 27 5 Slots 7 through 9 24/2 2 27 6 Slots 24 through 26 7/3 3 28 24/3 3 28 7/4 4 29 24/4 4 29 7/5* 5 30 24/5* 5 30 7/6* 6 31 24/6* 6 31 7/7* 7 32 24/7* 7 32 7/8* 8 33 24/8* 8 33 8/1 9 34 25/
Port Mapping of Subscriber Connectors to Slots and Ports Table 5 Port Mapping for the Cisco 6260 Subscriber Connectors (continued) Champ Pins Champ Pins Slot/Line Tip Ring Cisco 6260 Connector Slot/Line Tip Ring Cisco 6260 Connector 27/1 1 26 12/1 1 26 27/2 2 27 7 Slots 27 through 29 12/2 2 27 8 Slots 12 through 14 27/3 3 28 12/3 3 28 27/4 4 29 12/4 4 29 27/5* 5 30 12/5* 5 30 27/6* 6 31 12/6* 6 31 27/7* 7 32 12/7* 7 32 27/8* 8 33 12/8* 8 33 28/1
Port Mapping of Subscriber Connectors to Slots and Ports Table 5 Port Mapping for the Cisco 6260 Subscriber Connectors (continued) Champ Pins Champ Pins Slot/Line Tip Ring Cisco 6260 Connector Slot/Line Tip Ring Cisco 6260 Connector 30/1 1 26 15/1 1 26 30/2 2 27 9 Slots 30 through 32 15/2 2 27 10 Slots 15 through 17 30/3 3 28 15/3 3 28 30/4 4 29 15/4 4 29 30/5* 5 30 15/5* 5 30 30/6* 6 31 15/6* 6 31 30/7* 7 32 15/7* 7 32 30/8* 8 33 15/8* 8 33 31/1
Related Documentation Related Documentation A complete list of all DSL product related documentation is available on the World Wide Web at http://www.cisco.com/univercd/cc/td/doc/product/dsl_prod/index.htm Obtaining Documentation The following sections provide sources for obtaining documentation from Cisco Systems. World Wide Web You can access the most current Cisco documentation on the World Wide Web at the following sites: • http://www.cisco.com • http://www-china.cisco.com • http://www-europe.
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Obtaining Technical Assistance Cisco 6260 Quad-Port Flexi ATU-C to Octal-Port DMT ATU-C Line Card Conversion Procedures 24 OL-0991-01
