Cisco 2950C-24 - Catalyst Switch - Stackable Support and Manuals
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Hardware Installation Guide - Page 2
... A COPY.
These specifications are trademarks of the FCC rules.
Copyright © 1981, Regents of the University of Cisco Systems, Inc.; All other trademarks mentioned in this equipment in a residential area is an adaptation of a program developed by using one side or the other company. (0406R)
Catalyst 2950 Switch Hardware Installation Guide Copyright © 2004 Cisco Systems, Inc...
Hardware Installation Guide - Page 16
...-7814982=) • Catalyst 2950 Switch Command Reference (order number DOC-7814984=) • Catalyst 2950 Switch System Message Guide (order number DOC-7814981=) • Release Notes for the Catalyst 2950 LRE Switch (not orderable but available on Cisco.com) For other information about related products, see these documents: • 1000BASE-T Gigabit Interface Converter Installation Notes (not...
Hardware Installation Guide - Page 21
..., page 1-24
Setting up the Switch
See the Catalyst 2950 Switch Getting Started Guide for instructions on setting up your network.
All models of Ethernet switches that show the Catalyst 2950 switches.
Catalyst 2950C-24 switch-24 10/100 Ethernet ports and 2 100BASE-FX ports
OL-6156-01
Catalyst 2950 Switch Hardware Installation Guide
1-1 Features
The Catalyst 2950 switches are a family...
Hardware Installation Guide - Page 22
... (model WS-5483) Coarse Wave Division Multiplexer (CWDM) fiber-optic GBIC GigaStack GBIC • Configuration - For 100BASE-FX ports, supports only 100-Mbps and full-duplex settings - Catalyst 2950G-48-EI-48 10/100 Ethernet ports and 2 GBIC module slots - Catalyst 2950SX-24 switch-24 10/100 Ethernet ports and 2 1000BASE-SX ports - Catalyst 2950T-48-SI switch-48 10/100 Ethernet ports and...
Hardware Installation Guide - Page 24
...
10/100 ports
1
Catalyst 2950 SERIES
2
GBIC module slots
Figure 1-5 Catalyst 2950G-24-EI Switch
SYST RPS
STAT UTIL DUPLX SPEED
MODE
1 1X
23
45
67
8
9
10 11 12
11X
2X
12X
13 13X
14 15
16 17
18 19
20 21
22 23
24
23X
14X
24X
10/100 ports
1
Catalyst 2950 SERIES
2
GBIC module slots
Catalyst 2950 Switch Hardware Installation Guide
1-4
60977
60978...
Hardware Installation Guide - Page 29
... service (POTS) splitter.
The 100BASE-FX ports operate only at 100 Mbps in full-duplex mode, and the 1000BASE-SX ports operate only at one of a copper 10/100/1000 port and a fiber-optic SFP module slot, respectively.
Use the Cisco part numbers in Table 2-1 on page 1-3 shows which LRE switches support which CPE devices. Certain Catalyst 2950 LRE switches support certain Cisco...
Hardware Installation Guide - Page 52
.... Four number-8 Phillips truss-head screws for attaching the brackets to the switch - If POST fails, see Chapter 3, "Troubleshooting," to the switch - Catalyst 2950 Switch Hardware Installation Guide
2-6
OL-6156-01 Verifying Switch Operation
Chapter 2 Installation
- Two 23-inch rack-mounting brackets (with 1-inch spacing for attaching the brackets to determine a course of
the mounting...
Hardware Installation Guide - Page 65
... that require a two-hole lug for stripping 6-gauge wires
OL-6156-01
Catalyst 2950 Switch Hardware Installation Guide
2-19
Note When you install the ground-lug kit, you can order a kit containing the ground lug and hardware (Cisco part number NEBS-LUG-3550=). Installing the Optional AC Ground Kit for Catalyst 2950 Switches
For switches that exerts up wall mounting configuration
After the...
Hardware Installation Guide - Page 74
... to a Port on Catalyst 2950-12, 2950-24, 2950C-24, 2950SX-24, and 2950T-24 Switches
SYST RPS
STAT UTIL DUPLX SPEED
MODE
1x
2x
3x
4x
5x
45576
Step 2 Step 3
Step 4 Step 5
Insert the other cable end in an RJ-45 connector on page B-6 for cable-pinout descriptions.)
Note When connecting to 1000BASE-T devices, be a problem with the adapter installed in a front...
Hardware Installation Guide - Page 76
... the Cisco LRE 48 POTS Splitter (PS-1M-LRE-48), see Table 1-1 on , there might be a cable problem, or there might be a problem with the adapter installed in the target device. You can use a Cisco LRE 48 POTS Splitter. Connecting to an LRE Port
Depending on a Catalyst 2950ST-24 LRE 997 switch. The PBX routes voice traffic to LRE ports on the switch model, you...
Hardware Installation Guide - Page 77
...Splitter with a Catalyst 2950ST-24 LRE 997 Switch and a Cisco 576 LRE 997 CPE
PC
Cisco 576 LRE Cisco LRE 48 Catalyst 2950ST-24
997 CPE
POTS splitter LRE 997 switch
POTS Telephone
Traffic from 0 to 120 kHz
Traffic from the devices attached to 700 kHz
89860
OL-6156-01
Catalyst 2950 Switch Hardware Installation Guide
2-31 Chapter 2 Installation
Connecting to an LRE Port
Limitations and...
Hardware Installation Guide - Page 91
... voltages for the Cisco RPS2 300 Redundant Power System
100 to 127/200 to 240 VAC (autoranging) 50 to 15,000 ft (4570 m) 84 in . (4.36 x 44.45 x 24.18 cm)
1. RPS = redundant power system
Catalyst 2950 Switch Hardware Installation Guide
A-1
Table A-1 Technical Specifications for Catalyst 2950-12, 2950-24, 2950C-24, 2950SX-24, and 2950T-24 Switches
Environmental Ranges
Operating temperature...
Hardware Installation Guide - Page 92
... in . RPS = redundant power system
Catalyst 2950G-48-EI, 2950SX-48-SI, and 2950T-48-SI Switches
32 to 113°F (0 to 45°C) -13 to 158°F (-25 to 70°C) 10 to 85% (noncondensing) Up to 10,000 ft (3000 m) Up to 15,000 ft (4570 m)
Catalyst 2950 Switch Hardware Installation Guide
A-2
OL-6156-01 per sec (2.13...
Hardware Installation Guide - Page 95
Appendix A Technical Specifications
Table A-6 Fiber-Optic Port Specifications for Catalyst 2950C-24, Catalyst 2950SX-24, and Catalyst 2950 LRE Switches
Fiber-Port Power Levels
Catalyst 2950C-24
Optical transmitter wavelength
1300 nm1
Optical receiver sensitivity -33.5 to for 50/125-micron cabling -11.8 dBm3
Optical receiver sensitivity -33.5 to
for 62.5/125-...
Hardware Installation Guide - Page 123
... required if you complete the setup program: • Switch IP address • Subnet mask (IP netmask) • Default gateway (router) • Enable secret password • Enable password • Telnet password
OL-6156-01
Catalyst 2950 Switch Hardware Installation Guide
D-5 For instructions about connecting the Catalyst 2950G-24-EI-DC or Catalyst 2950ST-24 LRE 997 switch to DC power, see...
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