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... connected to digital PBX switches that the module slots support. Table 1-1 Expansion Modules Module Type 10/100 Ethernet 100 BASE-FX Model Number WS-X2914-XL WS-X2914-XL-V WS-X2922-XL WS-X2922-XL-V WS-X2924-XL-V Catalyst 2900 Series XL Hardware Installation... have a PBX, a homologated POTS splitter is internally switched to the patch panel. For more information about the Cisco LRE 48 POTS Splitter (PS-1M-LRE-48), refer to the PSTN. For more information about homologated POTS splitters, contact your Cisco sales representative. Note If a connection to a telephone network ...
... connected to digital PBX switches that the module slots support. Table 1-1 Expansion Modules Module Type 10/100 Ethernet 100 BASE-FX Model Number WS-X2914-XL WS-X2914-XL-V WS-X2922-XL WS-X2922-XL-V WS-X2924-XL-V Catalyst 2900 Series XL Hardware Installation... have a PBX, a homologated POTS splitter is internally switched to the patch panel. For more information about the Cisco LRE 48 POTS Splitter (PS-1M-LRE-48), refer to the PSTN. For more information about homologated POTS splitters, contact your Cisco sales representative. Note If a connection to a telephone network ...
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... to attach each bracket, according to these brackets, contact your Cisco sales representative. Figure 2-13 and Figure 2-13 show how to attach the brackets to the opposite side of the switch. Attaching the Brackets to the Switch The bracket orientation and the screws you use the supplied Phillips...to attach the second bracket to one side of the switch. Chapter 2 Installation Installing the Switch on a Wall Note To mount a Catalyst 2912 LRE XL or 2924 LRE XL switch on a wall, you need to obtain two special wall-mount brackets (Cisco part number wallmount-1ru=.) To order these guidelines: ...
... to attach each bracket, according to these brackets, contact your Cisco sales representative. Figure 2-13 and Figure 2-13 show how to attach the brackets to the opposite side of the switch. Attaching the Brackets to the Switch The bracket orientation and the screws you use the supplied Phillips...to attach the second bracket to one side of the switch. Chapter 2 Installation Installing the Switch on a Wall Note To mount a Catalyst 2912 LRE XL or 2924 LRE XL switch on a wall, you need to obtain two special wall-mount brackets (Cisco part number wallmount-1ru=.) To order these guidelines: ...
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... the cable to a patch panel. You can order RJ-21 cables from your Cisco sales representative for more information. Digital telephones connected to digital PBX switches that use the same cabling as LRE traffic, the LRE switch connects directly to the switch are shipped with LRE signals. Connecting the LRE port to a patch panel or... end of a wiring trunk cable to -male RJ-21 cable, Category 3 or above 700 kHz. [CSCdu73260] Note If no other telephone services travel on the switch. (See Figure 2-30.) 78-6461-04 Catalyst 2900 Series XL Hardware Installation Guide 2-39
... the cable to a patch panel. You can order RJ-21 cables from your Cisco sales representative for more information. Digital telephones connected to digital PBX switches that use the same cabling as LRE traffic, the LRE switch connects directly to the switch are shipped with LRE signals. Connecting the LRE port to a patch panel or... end of a wiring trunk cable to -male RJ-21 cable, Category 3 or above 700 kHz. [CSCdu73260] Note If no other telephone services travel on the switch. (See Figure 2-30.) 78-6461-04 Catalyst 2900 Series XL Hardware Installation Guide 2-39
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... about the configuration and management of CPE devices, refer to the Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide. For more information about homologated POTS splitters, contact your Cisco sales representative. The splitter routes LRE data (high-frequency) and voice ...used. For more information about the Cisco LRE 48 POTS Splitter (PS-1M-LRE-48), refer to the switch: • For a 90-degree connector, see the top of the cable to the switch and private branch exchange (PBX) switch or Public Switched Telephone Network (PSTN). Chapter 2 Installation...
... about the configuration and management of CPE devices, refer to the Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide. For more information about homologated POTS splitters, contact your Cisco sales representative. The splitter routes LRE data (high-frequency) and voice ...used. For more information about the Cisco LRE 48 POTS Splitter (PS-1M-LRE-48), refer to the switch: • For a 90-degree connector, see the top of the cable to the switch and private branch exchange (PBX) switch or Public Switched Telephone Network (PSTN). Chapter 2 Installation...
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...Guide • Reduce the effect of stubs or bridge taps by the switch. • Change to a lower profile. For more information, refer to the Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide. • Assess possibility of spectrally incompatible... Problems Table 3-2 Common Problems and Their Solutions (continued) Symptom LRE status LED stays amber. Consult Cisco sales representative for installation optimization. 78-6461-04 Catalyst 2900 Series XL Hardware Installation Guide 3-7 Excessive interference from other services in bundle. • Consider use...
...Guide • Reduce the effect of stubs or bridge taps by the switch. • Change to a lower profile. For more information, refer to the Catalyst 2900 Series XL and Catalyst 3500 Series XL Software Configuration Guide. • Assess possibility of spectrally incompatible... Problems Table 3-2 Common Problems and Their Solutions (continued) Symptom LRE status LED stays amber. Consult Cisco sales representative for installation optimization. 78-6461-04 Catalyst 2900 Series XL Hardware Installation Guide 3-7 Excessive interference from other services in bundle. • Consider use...
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For more information about microfilters, contact your Cisco sales representative. Catalyst 2900 Series XL Hardware Installation Guide 3-8 78-6461-04 Diagnosing Problems Chapter 3 Troubleshooting Table 3-2 Common Problems and Their Solutions (continued) Symptom Possible Cause LRE link goes down when telephone is taken off-hook, placed on LRE CPE device. • Terminate additional telephone lines with microfilters. Resolution • Connect telephone cable into PHONE socket on -hook, rings, or dials. Unfiltered telephone tap on LRE line.
For more information about microfilters, contact your Cisco sales representative. Catalyst 2900 Series XL Hardware Installation Guide 3-8 78-6461-04 Diagnosing Problems Chapter 3 Troubleshooting Table 3-2 Common Problems and Their Solutions (continued) Symptom Possible Cause LRE link goes down when telephone is taken off-hook, placed on LRE CPE device. • Terminate additional telephone lines with microfilters. Resolution • Connect telephone cable into PHONE socket on -hook, rings, or dials. Unfiltered telephone tap on LRE line.