Benutzeranleitung / Produktwartung XR 12000 Series des Produzenten Cisco Systems
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2 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Important Information Important Information This section contains informat ion about the follo wing t opics: • Ethernet Line.
3 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Important Information Note The Cisco XR 12000 Series Routers must have a full se t of swit ch fabric car ds installed to sup port the requirements of the Ethernet line cards.
4 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Product Over views Memory Options Ethernet line card memory op tions vary b y line card. See “Line Card Memory” section on page 65 for more information. Related Documentation This publication d escribes the basic installation of a Ether net line card.
5 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Product Overviews Caution T o pre vent system p roblems, do not use Gigabi t Interface Con verters (GBICs) from third-party vendors. Use only the GBIC that shipped with you r Ethernet line card.
6 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Product Over views Ta b l e 5 summarizes the optics and connect ors used by the 4-Port Gigabit Ethernet ISE lin e card. For more i nformation, refer to the “Gigabit Ethernet SFP Modu les” section on page 48 and the “Cabling and Specif ications” section on page 42 .
7 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Product Overviews Figure 2 1 0-P ort 1 -Gigabit Ether net Line Card Ta b l e 6 summarizes the optics and connect ors used by the 10-Por t 1-Gigabit Ethernet l ine card.
8 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Product Over views 1-Port 10-Gigabit Ethernet Line Card The 1-Port 10-Gig abit Ethernet line card pro vides the supported Cisco XR 12000 Series Routers with one optical 802.3ae 10-Gigabit Ethe rnet interface.
9 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Preparing for Installation Preparing for Installation The follo wing sections p rovide info rmation about preparing to install.
10 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing a Line Card • A void cont act between the Ethernet lin e cards and cloth ing. The wrist strap protect s the board from ESD vo ltages on the body only; ESD volt ag es on clothing can still cause damage.
11 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installin g a Line Card Guidelines for Line Card Removal and Installation Guidelines for line card remov al and .
12 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing a Line Card Step 2 Disco nnect and remov e all interf a ce cables from the ports; note the curre nt connections of the cables to the ports on the line card.
13 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installin g a Line Card Caution Be careful not to damage or d isturb the EMI spring f ingers located on the fr ont edge of the card f ace plate. Note Always insert a dust p lug in an optical po rt opening for each port that is not in use.
14 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing a Line Card Figure 5 Ejector Levers Caution When you install a line card, always use the ejector le v.
15 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPA s For info rmation on verify ing and troubleshooti ng the hardware installat ion, see the “V erifying and T roubleshoot ing the Installation” sectio n on page 58 .
16 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPAs T o remov e an EP A from your Modular Gigabi t Ethernet line card, use Figu re 7 on page 17 as a referenc e and follow these steps: Step 1 Attach an ESD-pre v enti ve wrist or ankl e strap and follo w its directions for use.
17 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPA s Figur e 7 Removing an EP A If the EP A bay is to remain empty , install an EP A blank (Product Number MAS-EP A-BLANK=) to keep dust out of the line card and to mai ntain proper airflo w and EMI through the line card and chassis.
18 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPAs Figur e 8 Locations of Labels and Ref erence P oints on th e EP A Caution The connectors must be engage d without any angular misalignment. Engaging the connectors at an a ngle will cause damage to the connectors.
19 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPA s Step 2 Ensu re that the connector guide pins are aligned, and mate the connector of the EP A to the connector on the line card, as shown in Figure 9 and Figure 10 .
20 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPAs Figure 1 0 Side Views - Mating the Conn ector of the EP A to the Line Car d Step 3 Ensure that the connector guide pins are ali gned.
21 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPA s Figure 12 Rear Outer Corners of the EP A (Close-up) Step 4 Press gentl y on the white labels in middle of the outer edge of the EP A as sho wn in Figure 13 to ensure that the connector is fully seated.
22 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing EPAs Step 5 Use a Phil lips scre wdri ver to insert and tighten th e scre w on the EP A, 3 to 5 in-lbs, as shown in Figure 14 . Caution Apply no more than 5 i n-lbs of torque when ti ghtening the scre w .
23 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing GBICs Step 6 Use a Phi llips scre wdri ver to insert and tighten the tw o scre ws on the faceplate of the line card, 3 to 5 in-lbs, as sho wn in Figure 1 5 .
24 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing GBICs Caution T o pre vent sy stem problems, do not use GBICs from thi rd-party vend ors. Use only the GBIC that shipped with your Giga bit Ethernet line card.
25 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing GBICs Figur e 16 Removing and Replacing a GBIC Inserting a GBIC into the Gigabit Ethernet Interface T.
26 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Inst alling SFP Modules Step 4 Usi ng moderate force, ensure that th e GBIC is fully inserted into the 20-pi n receptacle at the rear of the GBIC slot.
27 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing SFP Modu les Removing a Bale Clasp SFP Module T o remov e this type of SFP module, follo w these steps: Step 1 Attach an ESD-pre v enti ve wr ist or ankle strap and follo w its instruct ions for us e.
28 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Inst alling SFP Modules Figure 1 8 Removing a Ba le Clasp SFP Module Step 5 Pl ace the remov ed SFP module on an antistatic mat , or immediately place it in a static shielding bag if you plan to return it to the factory .
29 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing SFP Modu les Step 6 Protect your l ine card by inserting clean SFP module cage co vers into the op tical module cage when there is no SFP module installed.
30 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Inst alling SFP Modules Figure 20 Mylar T a b SFP Module Removing a Mylar Tab SFP Module T o remov e this type of SFP module, follo w these steps: Step 1 Attach an ESD-pre v enti ve wr ist or ankle strap and follo w its instruct ions for us e.
31 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing SFP Modu les Step 5 Protect your l ine card by inserting clean SFP module cage co vers into the op tical module cage when there is no SFP module installed.
32 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Inst alling SFP Modules Actuator Button SFP Module The actuator b utton SFP module incl udes a b utton that you push in or der to remov e the SFP module from a port.
33 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing SFP Modu les Figur e 24 Removing an A ctuat or Bu tton S FP M od u le f rom a Port Step 4 Grasp the actuator b utton between your thumb and inde x f inger and carefully pull the SFP module from the port.
34 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Inst alling SFP Modules Step 6 Protect your l ine card by inserting clean SFP module cage co vers int o the op tical module cage when there is no SFP module installed.
35 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Installing SFP Modu les Figur e 26 Slide T ab SFP Module Removing a Slide Tab SFP Module T o remov e this type of SFP module, follo w these steps: Step 1 Attach an ESD-pre v enti ve wr ist or ankle strap and follo w its instruct ions for us e.
36 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Removing and Inst alling SFP Modules Figure 28 Removing a Slide T ab SFP Module Step 6 Pl ace the remov ed SFP module on an antistatic mat , or immediately place it in a static shielding bag if you plan to return it to the factory .
37 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Cable-Ma nagement Bracket Figur e 29 Installing a Slide T ab SFP Module Note V erify that the SFP modules are completely seated an d secured in their assigned receptacles on the line card by f irmly pushing on each SFP module.
38 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Cable-Man agement Bracket The cable-managemen t system consists of two separate component s: 1.
39 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Note When shipped with spare lin e card orders, the cabl e-ma nagement b racket is no t attached to the line card. Y ou must attach the cable-management bracket to the line card before you insert the li ne card into the router .
40 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Figure 32 Mult iport Line Card Cable-Management Installation and Remov al (4-P or t OC-48c/S TM-16c DPT Line Card Sho wn) 1 C.
41 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Figur e 33 Single-P ort Line Car d Cable-Manageme nt Br ac k et Installati on and Remo v al (1 -P ort OC-192c/S TM-64c DP T L.
42 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns Step 2 Attach the line card cable-management br acket to the line card as follo ws: a. Position the cable-management b racket o ver the fron t of the line card f aceplate.
43 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns • 100B ASE-FX—100B ASE-T , half- and full-duplex o ver fiber -optic cabl e. Note 100B ASE-TX and 10 0B ASE-FX are commonly cal led 100B ASE-X rather th an 100B ASE-T .
44 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns Gigabit Ethernet Interface This section describes the Gi gabit Ethernet interf ace: • GBIC Lase.
45 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns Note 1000B ASE-SX and 1000B ASE-LX (LH) were originally part of the IEEE 802.3z standard , which has been incorporated into t he IEEE 802. 3 standard.
46 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns Using CWDM GBICs with the 3-Port Gigabit Ethernet Lin e Card The 3-Port Gigabit Ethernet line card supports CW DM GBICs.
47 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns General CWDM GBIC Installation an d Usage Guidelines The Cisco CWDM GBIC solution has two main c.
48 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns • Always connect from transmit (TX) to recei v e (RX) when connecting GBICs to other eq uipment.
49 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns The follo wing SFP module options are a vail able for a Gigabit Ethernet line card: • GLC-SX-MM—Short wa velength SFP module (850 nm nominal ), for use in 1000B ASE-SX links.
50 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns Note Use only the SFP modules supplied by Cisco wit h your Gigabit Ethernet line card.
51 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns • Single-mode—Gen erally yell o w in color . • Multimode—Generally gray or o range in color . Multimode cables are multif iber cabl es that carry 12 channels of fiber data.
52 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns Figur e 38 Simplex LC Cable Connect or Figur e 39 Duplex LC Cable Connector Note Connectors on the f iber- optic ca bles must be free of dust, oil, or other contaminants.
53 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns Removing Fiber-Optic Interface Cables T o remove line card interface cables, refer to Figure 40 .
54 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns Figure 40 Disconnecting Line Card Int erf ace Cables Installing Fiber-Optic Interface Cables Use two simple x SC or LC connectors or one duple x SC or LC connector (refer to Figur e 41 on page 55 and Figure 42 on page 56 ).
55 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns War ni n g Class 1 laser product. War ni n g Class 1 LED product (multimode). Note Connectors on the f iber- optic ca bles must be free of dust, oil, or other contaminants.
56 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Specificatio ns Figure 42 Attac hing Simplex or Duplex Fibe r Cables (Line Car d P or t or GBIC) Note The fiber -optic connectors must be free of dust, oil, or other contaminants.
57 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Cabling and Sp ecificatio ns The connection quality depends on two f actors: the type of connector and t he proper cleaning and connection techniques. D irty fi be r connectors are a common source of light loss.
58 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Verifying and Troublesho oting the Installation Removing RJ-45 Cables T o remove line card cables, follow these steps (refer to Figure 44 on page 5 8 ): Step 1 Attach an ESD -pre venti v e wrist or ankle strap to your wrist and follo w its instruct ions for use.
59 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Verifying and Troubleshootin g the Installation • T roubleshoot ing the Installation, page 64 Initial Boot Process Note Many ne w line car ds are designated as administr ativel y down by def ault.
60 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Verifying and Troublesho oting the Installation Alphanumeric LEDs Ethernet line cards have two four-digit alphanumeric LED displays at one end of the faceplate, near the ejector le ver , that display a sequence of messages in dicating the state of the card.
61 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Verifying and Troubleshootin g the Installation T able 1 8 Alphanumer ic LED Mes sages Dur i ng a T ypical Initialization Sequence LED Display 1 Meaning Source MR OM nnnn MBus microcode ex ecute; nnnn is the microcode v ersion number .
62 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Verifying and Troublesho oting the Installation Ta b l e 1 9 lists other messages displayed on the line card alphanumeri c LED displays. IOS VGE T 2 Line card is obtaining the Cisco IOS v ersion.
63 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Verifying and Troubleshootin g the Installation CLOK DONE Slot clock conf iguration done. RP FA B L LO AD Loading f abric do wnloader 2 complete. RP IOS LO AD Downlo ading of Cisco I OS software is complete.
64 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Verifying and Troublesho oting the Installation Troubleshooting the Installation Note Many ne w line car ds are designated as admi nistrat ively down by def ault. Status LEDs are of f until you configure the interfaces and use the no shutdown command.
65 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Note If you perform online inserti on or remo val of the GBIC or SFP without shutting do wn the interface, a wa rning message is displayed on the consol e de vice.
66 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Engine 2 Line Card Memory Locations Figure 45 sho ws the DIMM sock et locations on an Engi ne 2 line card.
67 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Figure 46 ISE Line Card Memory Locations 1 Route memory SODIMM0 3 Four packet memory SODIMM so ckets (not f .
68 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Engine 4 Line Card Memory Locations Figure 47 sho ws the DIMM sock et locations on an Engi ne 4 line card.
69 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory If you are upgrading or replacing li ne card route and packet memory , refer to the Cisco XR 12000 Se ries Router Memory Replacement Instructions publication for installation procedures and t he most up-to-date memory options.
70 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory – Size of the DIM Ms in the trans mit buff er need not match the size of the SDRAM DIMMs in the receiv e buf fer .
71 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory • For a socket with dual release le vers (see Figure 48 ), pull down both le v ers at the same time to eject the DIMM. or • For a socket with a single release lev er (see Figure 49 ), pull the l ev er to eject the DIMM.
72 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Figur e 50 Handling a DIMM Caution When inserting DIMMs into a socket, apply firm, b u t not e xcessi ve , pressure. If you damage a DIMM socket, you must return the line card for repair .
73 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Caution If the retaining clip is bent or damaged, do not at te mpt to f ix or reuse it. This can cause serious damage to the line card. Each SODIMM replacement ships w ith a spare retaining clip, in case there is any damage to the e xisting clip.
74 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Figure 52 Moving the Plastic La tch A way fr om the SODIMM Step 6 As the SODIMM is released, it positions itself at a 45 -degree angle. Gent ly pull the SODIMM mod ule out of the socket.
75 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Step 3 If there is a retaining clip, check to make sure that it has not been damaged or bent. (See Figur e 54 .) Note Some line cards do not require a retaining cl ip.
76 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Figur e 55 SODIMM with Key in F ace-up Position Step 7 The SODIMM must be lined up at a 45-degree angle. (See Figure 56 a.) Note When the key is in the face-up position, the metal tr aces on the left side of the key measure 0.
77 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Caution Excessiv e pressure can damage a SODIMM socket. Step 10 V erify that the release lev ers are flush against the si de of the socket. If they are not, the SODIMM might not be seated pro perly .
78 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Line Card Memory Figure 58 Retaining Clip Complete ly Installed into Module Latch Checking the Installation of Line Card Memo.
79 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Regulatory, Compliance, and Safety Information If the router fails t o restart properly after se veral attempts and you are un able to reso lve the problem, access Cisco.com or contact your Cisco service repres entative for assistance.
80 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Regulatory, Compliance, and Safety Information Modifying the equipment without Cisco’ s authorization may result i n the equipment no lo nger complying with FCC requirement s for Class A digital de vices.
81 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Regulatory, Compliance, and Safety Information Class A Notice for Hungary Class A Notice for Taiwan and Othe r Traditional Ch.
82 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Regulatory, Compliance, and Safety Information VCCI Class A Notice for Japan Class A Notice for Korea Laser Safety Single-mode Ethernet li ne cards (all of the line cards e xcept 8-Port Fast Ethe rnet) are equipped with a Class 1 laser .
83 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Obtaining Do cumentatio n and Submitting a Service Request Class 1 Laser Product Warning (Single-mode) War ni n g Class 1 laser product. Class 1 LED Product Wa rning (Multimode) War ni n g Class 1 LED product.
84 Cisco XR 12000 Series Router Ethernet Line Card Installation OL-7861-01 Obtaining Documentation an d Submitting a Se rvice Request.
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Wenn Sie Cisco Systems XR 12000 Series noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für Cisco Systems XR 12000 Series - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von Cisco Systems XR 12000 Series reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über Cisco Systems XR 12000 Series erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon Cisco Systems XR 12000 Series besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von Cisco Systems XR 12000 Series verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit Cisco Systems XR 12000 Series. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei Cisco Systems XR 12000 Series gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
