Chapter 1 Product Overview
Catalyst 4948-10GE and Catalyst 4928-10GE Switch Software Features
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Catalyst 4900 Series Switch Installation Guide
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• Catalyst 4500 series management software features include the following:
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Command-line interface (CLI) and Simple Network Management
Protocol (SNMP) interfaces consistent with the Catalyst 4500 series
switches
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Compatible development of new features with the Catalyst 4500 series
switches
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Support for out-of-band management over serial lines through a terminal
attached to the console interface
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Support for in-band management through any switch port through SNMP,
Telnet client, and Trivial File Transfer Protocol (TFTP)
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Remote Monitoring (RMON) with RMON-1
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Support for standard Layer 2 features: 802.1D Spanning Tree, Cisco
Discovery Protocol (CDP), VTP version 2 with pruning extensions, and
Cisco Group Management Protocol (CGMP) client
• Embedded management features include the following:
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Full SNMP instrumentation including entity-Management Information
Base (MIB), all relevant standard MIBs, and all relevant Cisco MIBs
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Support for the first four RMON groups (Ethernet Statistics, Alarms,
Events, and History) on a per-port basis without the need for an optional
RMON processing module
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Performance management information
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Embedded CiscoView support
Catalyst 4948-10GE and Catalyst 4928-10GE Switch
Software Features
The following is an overview of Catalyst 4948-10GE features:
• Layer 2, Layer 3, and Layer 4 switching services
• Support for 55,000 MAC addresses for Layer 2 switching
• Support for 4,096 VLANs and 4,096 VLAN IDs
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IEEE 802.1Q VLAN tagging on all ports
