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Popular Cisco WS-C4948 Manual Pages
Installation Guide - Page 10
...problems.
Specifications
Lists the switch system specifications. Related Documentation
The Catalyst 4900 series switches use software that will allow further
for the Catalyst 4900 switches.
Initial Configuration Details initial setup of these documents appropriate for your software release:
• Catalyst 4500 Series Switch Cisco IOS Software Configuration Guide http://www.cisco...
Installation Guide - Page 24
... for high-speed applications.
The Catalyst 4948-10GE chassis has 48 10/100/1000BASE-T Ethernet ports and two 10-Gigabit Ethernet uplink ports. Catalyst 4900 Series Switch Installation Guide
1-2
78-18039-02 Figure 1-2
Catalyst 4948-10GE Switch
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The Catalyst 4948-10GE switch has a 136-Gbps, nonblocking...
Installation Guide - Page 25
...
30
The Catalyst 4928-10GE switch has a 48-Gbps, nonblocking, full-duplex switching fabric, providing 102 million packets-per-second of Catalyst 4948 features: • Layer 2, Layer 3, and Layer 4 switching services • Support for 32,768 MAC addresses for Layer 2 switching • Support for Gigabit EtherChannel
78-18039-02
Catalyst 4900 Series Switch Installation Guide
1-3 See the...
Installation Guide - Page 26
...-Management Information Base (MIB), all relevant standard MIBs, and all ports
Catalyst 4900 Series Switch Installation Guide
1-4
78-18039-02 Embedded CiscoView support
Catalyst 4948-10GE and Catalyst 4928-10GE Switch Software Features
The following is an overview of new features with pruning extensions, and Cisco Group Management Protocol (CGMP) client
• Embedded management features...
Installation Guide - Page 29
... when the switch is supported on the Catalyst 4928-10GE
There are 48 10/100/1000BASE-T Ethernet ports using RJ-45 interfaces and four 1000BASE-X Ethernet ports using SFP interfaces. Figure 1-4 and Figure 1-5 show the location of the management and console ports on the Catalyst 4948
There are 28 1000BASE-X Ethernet ports using SFP interfaces. IP address configuration using standard console...
Installation Guide - Page 34
...Installation Guide
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Switch Components
Chapter 1 Product Overview
Figure 1-8
Airflow (Catalyst 4948-10GE shown)
PS1 PS2 FAN STATUS
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Catalyst WS-C4948 10GE
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CON 48... temperature for the switch, see Appendix A, "Specifications." There are four fans in operation and their... For complete power specifications for the quietest operation possible. AC power...
Installation Guide - Page 43
...78-18039-02
Catalyst 4900 Series Switch Installation Guide
2-7 Ensuring Safety
Follow these guidelines to ensure a safe switch installation. Chapter 2 Site Planning
Safety Overview
Figure 2-1
Grounding Pad Locations (Catalyst 4849-10GE shown) Grounding pads
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Safety Overview
This section provides safety...
Installation Guide - Page 53
... the Switch
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Catalyst WS-C4948 10GE X2-1
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Step 3 Install the chassis in the front of the rack. Before installing the L brackets on the chassis, determine whether to the rack, depending... the chassis to the front or rear mounting holes of the chassis, depending on the configuration of the strip when planning fastener points.
Installation Guide - Page 54
... Switch in the Rack
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Step 4 Attach the cable guide to ensure that the chassis is installed straight and level. If the rear of the chassis is in the front of the rack, insert the front of the chassis...
Installation Guide - Page 55
... Switch
Connecting AC Power to the Switch
Figure 3-4
Installing the Cable Guide
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Catalyst WS-C4948 10GE X2-1
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Step 5 Do not connect the power cord at all of the site power and grounding requirements described in Chapter 2, "Site Planning," have been met and the chassis is...
Installation Guide - Page 63
... MMF cable, an effect known as Differential Mode Delay (DMD) might occur. See the Catalyst 4500 Series Module Installation Guide for operation on an SMF cable is directly coupled to the X2 Module
Catalyst WS-C4948 10GE
X2-1
X2-2
CON
MGT
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If a module designed for more information.
78-18039-02
Catalyst 4900 Series Switch...
Installation Guide - Page 64
... connector, forcing a module could potentially damage both the module and the switch.
X2 Modules
Chapter 4 Transceiver Modules
Figure 4-3
Installing the 10-Gigabit Ethernet X2 Module
Catalyst WS-C4948 10GE
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X1
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X2
Catalyst WS-C4948 10GE
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Caution
If you attempt to insert the bottom X2 module with the cooling fins...
Installation Guide - Page 75
...-02
Catalyst 4900 Series Switch Installation Guide
A-1 receive data data set ready clear to Send (CTS) input.
Table A-1
Console Port Pinouts
Pin Signal 1 RTS 2 DTR 3 TXD 4 GND 5 GND 6 RXD 7 DSR 8 CTS
Direction output output output - - input input input
Description request to send data terminal ready transmit data - -
Specifications
A A P P E N D I X
This appendix provides cable and...
Installation Guide - Page 82
... • Default gateway (router) • Enable secret password • Enable password • Telnet password
Catalyst 4900 Series Switch Installation Guide
B-4
78-18039-02
Entering the Initial Configuration Information
Appendix B Initial Configuration for the switch to communicate with the local routers and the Internet. IP Settings
Obtain this information from your switch, the PC or...
Installation Guide - Page 85
... port by using a terminal program or through the network by using Telnet. RIP, M - OSPF NSSA external type 2 E1 - EIGRP external, O - OSPF, IA - ISIS level-2, ia - Output suppressed. ISIS inter area * - For configuration information, refer to the switch software configuration guide or the switch command reference.
78-18039-02
Catalyst 4900 Series Switch Installation Guide...
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