Hardware Installation Guide
Page 83
... above. Contact your cable vendor, or you can order these steps: Step 1 Connect one end of a wiring trunk cable to the RJ-21 connector of digital PBX switches, some digital PBX switch services use the same cabling as LRE traffic, you need to secure the cable to the...Cisco sales representative for more information. Chapter 2 Installation Connecting to an LRE Port If telephone services, such as voice or integrated services digital network (ISDN), use frequencies above 700 kHz. [CSCdu73260] Note If no other telephone services travel on the switch. (See Figure 2-30.) 78-6461-04 Catalyst...
... above. Contact your cable vendor, or you can order these steps: Step 1 Connect one end of a wiring trunk cable to the RJ-21 connector of digital PBX switches, some digital PBX switch services use the same cabling as LRE traffic, you need to secure the cable to the...Cisco sales representative for more information. Chapter 2 Installation Connecting to an LRE Port If telephone services, such as voice or integrated services digital network (ISDN), use frequencies above 700 kHz. [CSCdu73260] Note If no other telephone services travel on the switch. (See Figure 2-30.) 78-6461-04 Catalyst...
Hardware Installation Guide
Page 85
...information about the Cisco LRE 48 POTS Splitter (PS-1M-LRE-48), refer to the patch panel. 78-6461-04 Catalyst 2900 Series XL Hardware Installation Guide 2-41 If the other end of the cable to the switch and private branch exchange (PBX) switch or Public Switched Telephone Network (...information about homologated POTS splitters, contact your Cisco sales representative. Note If a connection to a telephone network is not required at all, a splitter is not needed, and the switch can be connected to the patch panel through a PBX switch, a Cisco LRE 48 POTS Splitter can connect directly to...
...information about the Cisco LRE 48 POTS Splitter (PS-1M-LRE-48), refer to the patch panel. 78-6461-04 Catalyst 2900 Series XL Hardware Installation Guide 2-41 If the other end of the cable to the switch and private branch exchange (PBX) switch or Public Switched Telephone Network (...information about homologated POTS splitters, contact your Cisco sales representative. Note If a connection to a telephone network is not required at all, a splitter is not needed, and the switch can be connected to the patch panel through a PBX switch, a Cisco LRE 48 POTS Splitter can connect directly to...