Cisco Systems OC48/STM User's Manual
Contents
1. Thresholds 15 min 1 day UAS L 3 10 PSC 1 5 PSD 300 600 Near End Section PMs for the 0C48 STM 16 LR LH Card CV S 10000 100000 ES S 500 5000 SES S 500 5000 SEFS S 500 5000 Near End Path PMs for the 0C48 STM 16 LR LH Card CV P 75 750 ES P 60 600 FC P 10 10 SES P 3 7 UAS P 10 10 PPJC Pdet 0 0 NPJC Pdet 0 0 PPJC Pgen 0 0 NPJC Pgen 0 0 Far End Line PMs for the O0C48 STM 16 LR LH Card CV LFE 212600 21260 ES LFE 864 87 FC LFE 40 10 SES LFE 4 1 UAS LFE 10 3 Far End Path PMs for the O0C48 STM 16 LR LH Card CV PFE 75 750 ES PFE 60 600 FC PFE 10 10 SES PFE 3 7 UAS PFE 10 10 Physical PMs for the 0C48 STM 16 LR LH Card LBC High 150 LBC Low 50 OPT High 120 OPT Low 80 78 15182 01 Installing the Cisco ONS 15600 OC48 STM 16 LR LH 16 Port 1550 Card gy ME 0C48 STM 16 LR LH 16 Port 1550 Card Table 1 OC48 STM16 LR LH Card Performance Monitoring Thresholds continued Performance Monitoring Thresholds 15 min 1 day OPR High 200 OPR Low 50 2 Note SONET path PMs will not count unless IPPM is enabled For additional information see the Enabling Intermediate Path Performance Monitoring section in the Cisco ONS 15600 Procedure Guide To monitor the SONET path PMs log into the far end node directly Installing the Cisco ONS 15600 OC48 STM 16 LR LH 16 Port 1550 Card 78 151822. 1550 Card gy W Replace an OC 48 Card Force Switch 1 1 Ports Purpose This procedure forces 1 1 protection group traffic from one port in the group to the other It is used to remove traffic from a card for replacement Tools Equipment Installed OC N cards Prerequisite Procedures Installed OC 48 card Required As Needed As needed Onsite Remote Onsite or remote Note Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 The Force switch is performed even if the destination path is degraded In the CTC node view click the Maintenance gt Protection tabs Select the protection group you want to Force switch from Protection Groups Under Selected Groups choose the port belonging to the card you are replacing by clicking it For example if the card you are replacing contains the protect standby port click this port Click the Force button If the switch is successful the group will say either FORCE TO WORKING or FORCE TO PROTECT Return to the Replace an OC 48 Card procedure on page 8 or to your originating procedure Force Switch Path Protection Paths Purpose This procedure forces all circuits in a path protection from one span to the other It is used to remove traffic from a card that originates or terminates path protection circuits Tools Equipment Installed OC 48 card Prerequisite Procedures None Required As Needed As needed Onsite Remote Onsite or remote Note Step 1 Step 2 Step 3 The Force
3. Card 0C48 STM 16 LR LH 16 Port 1550 Card OGI Connector Pinout Table 5 shows the OC48 STM16 LR LH card OGI connector pinouts Table 5 OC48 STM16 LR LH 16 Port 1550 Card OGI Connector Pinout Connector OGI Pin and Card Port 1 1 2 3 4 5 6 7 8 Transmit 4 Receive 4 Transmit 3 Receive 3 Transmit 2 Receive 2 Transmit 1 Receive 1 2 1 2 3 4 5 6 7 8 Transmit 8 Receive 8 Transmit 7 Receive 7 Transmit 6 Receive 6 Transmit 5 Receive 5 3 1 2 3 4 5 6 7 8 Transmit 12 Receive 12 Transmit 11 Receive 11 Transmit 10 Receive 10 Transmit9 Receive 9 4 1 2 3 4 5 6 7 8 Transmit 16 Receive 16 Transmit 15 Receive 15 Transmit 14 Receive 14 Transmit 13 Receive 13 Replace an OC 48 Card This procedure is used to replace a faulty OC 48 card Replacement OC 48 card Purpose Tools Equipment Prerequisite Procedures None Required As Needed As needed Onsite Remote Onsite gt Warning circuitry could constitute an energy hazard Do not reach into a vacant slot or chassis while you install or remove a module ora fan Exposed replacement is completed Card removal raises an improper removal IMPROPRMVL alarm but this clears after the card Cisco ONS 15600 Procedure Guide for a login procedure Note Step 1 Step 2 a b c d e Ensure that the card you are replacing does not carry traffic in a 1 1 group In the node view click the Maintenance gt Prot
4. Step2 In the network map right click the span that you Force switched Choose Circuits from the shortcut menu The Circuits window is displayed Step3 Choose Clear from the pull down menu at the bottom of the window The Force switch is cleared amp Note Active circuits are displayed green in the Circuits window Standby circuits are displayed purple in the window amp Note If these circuits are configured for revertive switching they will revert to original paths after the revertive time expires If they are not revertive they will not move back unless you Force switch them back If the switch state is clear you can complete the Force Switch Path Protection Paths task on page 10 again to force traffic back to the original path Step4 Return to the Replace an OC 48 Card procedure on page 8 or to your originating procedure Related Documentation DOC 7814303 Cisco ONS 15600 Procedure Guide DOC 7814706 Cisco ONS 15600 Reference Manual DOC 7814707 Cisco ONS 15600 Troubleshooting Guide Obtaining Documentation The following sections explain how to obtain documentation from Cisco Systems Installing the Cisco ONS 15600 OC 48 STM 16 LR LH 16 Port 1550 Card 2 78 15182 01 Obtaining Documentation W World Wide Web You can access the most current Cisco documentation on the World Wide Web at the following URL http www cisco com Translated documentation is available at the following
5. URL http www cisco com public countries_languages shtml Documentation CD ROM Cisco documentation and additional literature are available in a Cisco Documentation CD ROM package which is shipped with your product The Documentation CD ROM is updated monthly and may be more current than printed documentation The CD ROM package is available as a single unit or through an annual subscription Ordering Documentation Cisco documentation is available in the following ways Registered Cisco Direct Customers can order Cisco product documentation from the Networking Products MarketPlace http www cisco com cgi bin order order_root pl Registered Cisco com users can order the Documentation CD ROM through the online Subscription Store http www cisco com go subscription e Nonregistered Cisco com users can order documentation through a local account representative by calling Cisco corporate headquarters California USA at 408 526 7208 or elsewhere in North America by calling 800 553 NETS 6387 Documentation Feedback If you are reading Cisco product documentation on Cisco com you can submit technical comments electronically Click Leave Feedback at the bottom of the Cisco Documentation home page After you complete the form print it out and fax it to Cisco at 408 527 0730 You can e mail your comments to bug doc cisco com To submit your comments by mail use the response card behind the front cover of your document
6. switch is performed even if the destination path is degraded In the CTC node view click View gt Go to Network View if this view is not already displayed Click the Circuits tab Note print or export the list of circuits from this tab and mark the circuits involving the slot containing the card you are replacing For information about doing this from CTC refer to the procedures in the Cisco ONS 15600 Procedure Guide mi stalling the Cisco ONS 15600 0C48 STM 16 LR LH 16 Port 1550 Card 78 15182 01 Step 4 Step 5 Step 6 Step 7 Replace an OC 48 Card W In the network map right click a circuit connected to the node where you are performing the Force switch Choose Circuits from the shortcut menu The Circuits window is displayed Verify that this list contains the same circuits that you marked in the list Choose Force from the pull down menu at the bottom of the window If the switch was successful all circuits will show FORCE in the Switch State column Return to the Replace an OC 48 Card procedure on page 8 or to your originating procedure Clear a 1 1 Force Switch Purpose This procedure clears a 1 1 protection group Force switch It is used to revert traffic to the original port after the card has been serviced Tools Equipment None Prerequisite Procedures Force Switch 1 1 Ports section on page 10 Required As Needed As needed Onsite Remote Onsite or remote Note Step 1 Ste
7. 01 0C48 STM 16 LR LH 16 Port 1550 Card E OC48 STM 16 LR LH 16 Port 1550 Faceplate and Block Diagram Figure 1 shows the OC48 STM16 LR LH 16 Port 1550 faceplate and a block diagram of the card Figure 1 AA OCAS STMIE LRILH 16 PORT Ostat Osrv Oso OLASER on p aja 16 x OC 48 O_ gt 16 x OC 48 lt Q OC48 STM16 LR LH 16 Port 1550 faceplate and block diagram lt m or 10 22am 22 23 33330 se YY vooo OC48 16 5 C STS 48 copy 0 16 5 C STS 48 copy 1 Paley C STS 48 copy 0 Palys C STS 48 copy 1 76228 78 15182 01 Installing the Cisco ONS 15600 OC48 STM 16 LR LH 16 Port1550Card gy ME 0C48 STM 16 LR LH 16 Port 1550 Card 0C48 STM 16 LR LH 16 Port 1550 Card Level Indicators Table 2 describes the functions of the card level LEDs on the OC48 STM16 LR LH 16 Port 1550 card Table 2 OC48 STM16 LR LH 16 Port 1550 Card Level Indicators Indicators Color Description STAT LED Red Indicates a hardware fault this LED is off during normal operation Replace the card if the STAT LED persists During diagnostics the LED will flash quickly during initialization and flash slowly during configuration synchronization SRV LED Green Indicates the service mode of the card Green indicates the card is in use off indicates when the card can be removed for service LASER ON Green The green LASER ON LED indicates that at least one o
8. L Note amp Note A Installing the Cisco ONS 15600 OC48 STM 16 LR LH 16 Port 1550 Card The terms Unidirectional Path Switched Ring and UPSR may appear in Cisco literature These terms do not refer to using Cisco ONS 15xxx products in a unidirectional path switched ring configuration Rather these terms as well as Path Protected Mesh Network and PPMN refer generally to Cisco s path protection feature which may be used in any topological network configuration Cisco does not recommend using its path protection feature in any particular topological network configuration Product Name 15600 48L16 LR1550 This document contains a description of OC48 STM16 LR LH 16 Port 1550 card features installation procedures removal instructions and technical specifications Use this document in conjunction with the Cisco ONS 15600 Reference Manual the Cisco ONS 15600 Procedure Guide and the Cisco ONS 15600 Troubleshooting Guide when working with OC48 STM16 LR LH 16 Port 1550 cards This document contains the following sections OC48 STM16 LR LH 16 Port 1550 Card section on page 2 OC48 STM16 LR LH 16 Port 1550 Specifications section on page 7 Replace an OC 48 Card section on page 8 Obtaining Documentation section on page 12 Obtaining Technical Assistance section on page 14 This document contains the following procedures Replace an OC 48 Card procedure on page 8 For inf
9. LR LH 16 Port 1550 Card Specifications Specification Type Description Line Bit Rate 2 49 Gbps Code Scrambled NRZ Fiber 1550 nm single mode Loopback Modes Facility Connectors OGI Compliance Telcordia SONET GR 253 Transmitter Max Transmitter Output Power 3 dBm Min Transmitter Output Power 2 dBm Center Wavelength 1520 nm to 1580 nm Nominal Wavelength 1550 nm Transmitter Distributed feedback laser Receiver Max Receiver Level 9 dBm Min Receiver Level 28 dBm Receiver InGaAs APD photo detector Link Loss Budget 26 dB min with 1 dB dispersion penalty Loopback Mode Facility Line Note You must use a 19 to 24 dB 20 recommended fiber attenuator when connecting a fiber loopback to an OC48 STM16 LR LH 16 Port 1550 card Never connect a direct fiber loopback Operating Temperature 23 to 122 degrees Fahrenheit 5 to 50 degrees Celsius Operating Humidity 5 to 95 non condensing Dimensions Height 16 50 in 419 mm Width 1 07 in 27 mm Depth 18 31 in 465 mm Card Weight 5 0 Ibs 2 27 kg Compliance Telcordia SONET GR 253 When installed in a system ONS 15600 cards comply with these safety standards UL 60950 CSA C22 2 No 950 EN 60950 IEC 60950 Eye Safety Compliance Class 1 21 CFR 1040 10 and 1040 11 and Class 1 IEC 60825 laser products Installing the Cisco ONS 15600 0C48 STM 16 LR LH 16 Port 1550 Card 78 15182 01 7 WE Replace an OC 48
10. c All rights reserved 78 15182 01 Installing the Cisco ONS 15600 OC48 STM16LR LH 16 Port 1550 Card gy HI Obtaining Technical Assistance Installing the Cisco ONS 15600 0C48 STM 16 LR LH 16 Port 1550 Card ie E 78 15182 01
11. ch Path Protection Paths task on page 10 S Note Ifthe card you are replacing is not configured for any port or circuit protection but does carry traffic bridge and roll this traffic onto another card Follow the Bridge and Roll Traffic procedure in the Cisco ONS 15600 Procedure Guide Remove any fiber optic cables from the ports Physically remove the card to be replaced from the ONS 15600 shelf a Open the card ejectors b Slide the card out of the slot Physically replace the OC 48 card in the shelf a Open the ejectors on the replacement card b Slide the replacement card into the slot along the guide rails until it contacts the backplane c Close the ejectors amp Note When you replace a card with an identical type of card you do not need to make any changes to the database Clear the Force switches To clear 1 1 Force switches complete the Clear a 1 1 Force Switch task on page 11 To clear Path Protection Force switches complete the Clear a Path Protection Force Switch task on page 11 Once the card is placed in service and is receiving traffic reset the card s physical receive power level threshold in CTC a Double click the newly installed card in CTC node view b Click the Provisioning gt Threshold tabs c Click the Physical radio button d Click Set OPM for each port on the card 78 15182 01 Installing the Cisco ONS 15600 OC48 STM 16 LR LH 16 Port
12. e level of Cisco support services to which your company is entitled for example SMARTnet SMARTnet Onsite or Network Supported Accounts NSA In addition please have available your service agreement number and your product serial number CCVP the Cisco logo and the Cisco Square Bridge logo are trademarks of Cisco Systems Inc Changing the Way We Work Live Play and Learn is a service mark of Cisco Systems Inc and Access Registrar Aironet BPX Catalyst CCDA CCDP CCIE CCIP CCNA CCNP CCSP Cisco the Cisco Certified Internetwork Expert logo Cisco IOS Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Cisco Unity Enterprise Solver EtherChannel EtherFast EtherSwitch Fast Step Follow Me Browsing FormShare GigaDrive HomeLink Internet Quotient IOS iPhone IP TV iQ Expertise the iQ logo iQ Net Readiness Scorecard iQuick Study LightStream Linksys MeetingPlace MGX Networking Academy Network Registrar Packet PIX ProConnect ScriptShare SMARTnet StackWise The Fastest Way to Increase Your Internet Quotient and TransPath are registered trademarks of Cisco Systems Inc and or its affiliates in the United States and certain other countries All other trademarks mentioned in this document or Website are the property of their respective owners The use of the word partner does not imply a partnership relationship between Cisco and any other company 0705R Copyright 2003 2007 Cisco Systems In
13. e tools knowledge bases and software To access the Cisco TAC Web Site go to the following URL http www cisco com tac All customers partners and resellers who have a valid Cisco services contract have complete access to the technical support resources on the Cisco TAC Web Site The Cisco TAC Web Site requires a Cisco com login ID and password If you have a valid service contract but do not have a login ID or password go to the following URL to register http www cisco com register If you cannot resolve your technical issues by using the Cisco TAC Web Site and you are a Cisco com registered user you can open a case online by using the TAC Case Open tool at the following URL http www cisco com tac caseopen If you have Internet access it is recommended that you open P3 and P4 cases through the Cisco TAC Web Site Cisco TAC Escalation Center The Cisco TAC Escalation Center addresses issues that are classified as priority level 1 or priority level 2 these classifications are assigned when severe network degradation significantly impacts business operations When you contact the TAC Escalation Center with a P1 or P2 problem a Cisco TAC engineer will automatically open a case To obtain a directory of toll free Cisco TAC telephone numbers for your country go to the following URL http www cisco com warp public 687 Directory DirTAC shtml Before calling please check with your network operations center to determine th
14. ection tabs Choose the first group listed under Protection Groups Log into the node where you will replace the OC 48 card If necessary refer to the Verify that the slot number for the card you are replacing does not appear in the Selected Groups list For example if you are replacing the OC 48 card in slot 3 make sure that Selected Groups does not contain any entries that start with s3 regardless of the port Repeat Steps b and c for each protection group If any of the groups contain a port on the card you want to replace perform the Force Switch 1 1 Ports task on page 10 Installing the Cisco ONS 15600 OC48 STM 16 LR LH 16 Port 1550 Card 78 15182 01 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8 Replace an OC 48 Card W Ensure that the card you are replacing does carry path protection circuit traffic amp Note A port can be part of a 1 1 protection group or part of a path protection but it cannot be configured for both However different ports on one card can be configured in different ways If you move all of the traffic off some 1 1 ports you still need to check whether the remaining ports are carrying path protection traffic a Inthe CTC node view click View gt Go to Parent View b Click the Circuits tab c View the circuit source and destination ports and slots If any circuits originate or terminate in the slot containing the card you are replacing perform the Force Swit
15. f the card s lasers is active 0C48 STM 16 LR LH 16 Port 1550 Netw ork Level Indicators Table 3 describes the functions of the network level LEDs on the OC48 STM16 LR LH card Table 3 OC48 STM16 LR LH 16 Port 1550 Network Level Indicators Indicators Color Description SD LED Blue The blue SD LED indicates a signal degrade or condition such as a low level signal on at least one of the card s ports SF LED Red The red SF LED indicates a signal failure or condition such as LOS gt LOF or high BERs on at least one of the card s ports The red SF LED also illuminates when the transmit and receive fibers are incorrectly connected When the fibers are properly connected the LED turns off Warning Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector Do not stare into the beam or view directly with optical instruments Viewing the laser output with certain optical instruments for example eye loupes magnifiers and microscopes within a distance of 100 mm may pose an eye hazard Use of controls or adjustments or performance of procedures other than those specified may result in hazardous radiation exposure mi stalling the Cisco ONS 15600 0C48 STM 16 LR LH 16 Port 1550 Card 78 15182 01 0C48 STM 16 LR LH 16 Port 1550 Card E 0C48 STM 16 LR LH 16 Port 1550 Specifications Table 4 shows the OC48 STM16 LR LH card specifications Table 4 OC48 STM16
16. or write to the following address Cisco Systems Attn Document Resource Connection 170 West Tasman Drive San Jose CA 95134 9883 We appreciate your comments 78 15182 01 Installing the Cisco ONS 15600 OC48 STM16LR LH 16 Port 1550 Card gy W Obtaining Technical Assistance Obtaining Technical Assistance Cisco com Cisco provides Cisco com as a starting point for all technical assistance Customers and partners can obtain documentation troubleshooting tips and sample configurations from online tools by using the Cisco Technical Assistance Center TAC Web Site Cisco com registered users have complete access to the technical support resources on the Cisco TAC Web Site Cisco com is the foundation of a suite of interactive networked services that provides immediate open access to Cisco information networking solutions services programs and resources at any time from anywhere in the world Cisco com is a highly integrated Internet application and a powerful easy to use tool that provides a broad range of features and services to help you to Streamline business processes and improve productivity Resolve technical issues with online support Download and test software packages e Order Cisco learning materials and merchandise Register for online skill assessment training and certification programs You can self register on Cisco com to obtain customized information and service To access Cisco com go
17. ormation about circuits and card capacities see the Cisco ONS 15600 Reference Manual Warning Cisco SYSTEMS Only trained and qualified personnel should be allowed to install replace or service this equipment Corporate Headquarters Cisco Systems Inc 170 West Tasman Drive San J ose CA 95134 1706 USA Copyright 2003 2007 Cisco Systems Inc All rights reserved ME 0C48 STM 16 LR LH 16 Port 1550 Card gt Warning Read the installation instructions before you connect the system to its power source gt Warning This unitis intended for installation in restricted access areas A restricted access area is where access can only be gained by service personnel through the use of a special tool lock and key or other means of security and is controlled by the authority responsible for the location gt Warning Voltage is presenton the backplane when the system is operating To reduce risk of an electric shock keep hands and fingers out of the power supply bays and backplane areas A Warning Invisible laser radiation may be emitted from the end of the unterminated fiber cable or connector Do not stare into the beam or view directly with optical instruments Viewing the laser output with certain optical instruments for example eye loupes magnifiers and microscopes within a distance of 100 mm may pose an eye hazard Use of controls or adjustments or performance of procedu
18. p 2 Step 3 Step 4 Step 5 Step 6 If the ports terminating a span are configured as revertive clearing a Manual or Force switch to protect or working moves traffic back to the working or protect port If ports are not configured as revertive clearing a Manual or Force switch to protect does not move traffic back In the CTC node view click the Maintenance gt Protection tabs Under Protection Groups click the protection group containing the port you want to clear Under Selected Group click the port you want to clear In the Inhibit Switching area click Clear Click Yes in the confirmation dialog box The lockout is cleared The Force switch is cleared Traffic will revert to the original port if the group was configured for revertive switching Return to the Replace an OC 48 Card procedure on page 8 or to your originating procedure 78 15182 01 Installing the Cisco ONS 15600 OC48 STM 16 LR LH 16 Port 1550 Card gy W Related Documentation Clear a Path Protection Force Switch Purpose This procedure clears a path protection circuit Force switch It is used to revert traffic to the original circuits after the card has been serviced Tools Equipment None Prerequisite Procedures Force Switch Path Protection Paths section on page 10 Required As Needed As needed Onsite Remote Onsite or remote Step1 In the CTC node view click View gt Go to Network View if this view is not already displayed
19. res other than those specified may result in hazardous radiation exposure 0C48 STM 16 LR LH 16 Port 1550 Card The OC48 STM16 LR LH 16 Port 1550 card provides 16 long range Telcordia compliant GR 253 SONET OC 48 ports per card The ports operate at 2488 320 Mbps over a single mode fiber span The OC48 STM16 LR LH 16 Port 1550 card has four physical connector adapters with eight fibers per connector adapter The card supports STS 1 payloads and concatenated payloads at STS 3c STS 12c STS 24c or STS 48c signal levels 0C48 STM 16 LR LH 16 Port 1550 Slots and Connectors You can install OC48 STM16 LR LH 16 Port 1550 cards in slots 1 through 4 and 11 through 14 The card provides four bidirectional OGI type connector adapters on the faceplate angled downward each carrying eight fiber strands 4 transmit and 4 receive 0C48 STM 16 LR LH 16 Port 1550 Performance Monitoring Thresholds Table 1 shows PM threshold values that apply to the OC48 STM16 LR LH card Table 1 OC48 STM16 LR LH Card Performance Monitoring Thresholds Performance Monitoring Thresholds 15 min 1 day Near End Line Layer PMs for the 0C48 STM 16 LR LH Card CV L 21260 212600 ES L 87 864 FC L 10 40 SES L 1 4 Installing the Cisco ONS 15600 0C48 STM 16 LR LH 16 Port 1550 Card 78 15182 01 0C48 STM 16 LR LH 16 Port 1550 Card i Table 1 OC48 STM16 LR LH Card Performance Monitoring Thresholds continued Performance Monitoring
20. to the following URL http www cisco com Technical Assistance Center The Cisco TAC is available to all customers who need technical assistance with a Cisco product technology or solution Two types of support are available through the Cisco TAC the Cisco TAC Web Site and the Cisco TAC Escalation Center Inquiries to Cisco TAC are categorized according to the urgency of the issue Priority level 4 P4 You need information or assistance concerning Cisco product capabilities product installation or basic product configuration Priority level 3 P3 Your network performance is degraded Network functionality is noticeably impaired but most business operations continue Priority level 2 P2 Your production network is severely degraded affecting significant aspects of business operations No workaround is available Priority level 1 P1 Your production network is down and a critical impact to business operations will occur if service is not restored quickly No workaround is available Which Cisco TAC resource you choose is based on the priority of the problem and the conditions of service contracts when applicable Installing the Cisco ONS 15600 0C48 STM 16 LR LH 16 Port 1550 Card 78 15182 01 Obtaining Technical Assistance Hl Cisco TAC Web Site The Cisco TAC Web Site allows you to resolve P3 and P4 issues yourself saving both cost and time The site provides around the clock access to onlin
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