Cisco CISCO2650 - 2650 Router Hardware Installation Manual page 228

Cisco EtherSwitch Services Modules
For release note information about Cisco Ethernet switch network modules, see the Release Notes for
Note
the EtherSwitch Service Modules, Cisco IOS Release 12.2(25)SEC at the following URL:
http://www.cisco.com/univercd/cc/td/doc/product/lan/cat3750/12225sec/index.htm
This section describes the Cisco EtherSwitch service modules. It contains the following sections:
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•
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Cisco EtherSwitch Service Module Overview
The Cisco EtherSwitch service modules are stackable modules to which you can connect Cisco IP
telephones, Cisco wireless access point workstations, and other network devices such as servers, routers,
switches, and other network switch modules.
The following modules are available with this release of the hardware:
•
To comply with the Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety,
Caution
connect the 16-port EtherSwitch service module (NME-16ES-1G) only to intra-building or non-exposed
wiring or cabling. The intrabuilding cable must be shielded and the shield must be grounded at both ends.
•
To comply with the Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety,
Caution
connect the 16-port EtherSwitch service module with PoE (NME-16ES-1G-P) only to intra-building or
non-exposed wiring or cabling. The intrabuilding cable must be shielded and the shield must be
grounded at both ends.
•
To comply with the Telcordia GR-1089 NEBS standard for electromagnetic compatibility and safety,
Caution
connect the 23-port EtherSwitch service module (NME-X-23ES-1G) only to intra-building or
non-exposed wiring or cabling. The intrabuilding cable must be shielded and the shield must be
grounded at both ends.
•
Cisco Network Modules Hardware Installation Guide
18-2
Cisco EtherSwitch Service Module Overview
Cisco EtherSwitch Service Module Ports
Cisco EtherSwitch Service Module LEDs
NME-16ES-1G—16 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise connector
ports, single-wide, no Power over Ethernet (PoE) support (see
NME-16ES-1G-P—16 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise connector
ports, single-wide, with PoE support (see
NME-X-23ES-1G—23 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise connector
ports, extended single-wide, no PoE support (see
NME-X-23ES-1G-P—23 10/100 Ethernet ports, 1 10/100/1000 Ethernet port, no StackWise
connector ports, extended single-wide, with PoE support (see
Chapter 18 Connecting Cisco EtherSwitch Service Modules
Figure
Figure 18-1)
Figure 18-2)
Figure
18-1)
18-2)
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