Index

M

mapping VLANs 103 monitoring 34, 101, 146, 157

private VLAN 101 tunneling status 146 voice VLAN 157 VTP 34

monitoring private VLANs 104 MST mode 66

N

native VLAN 72 Native VLANs 127 Network Load Sharing 64, 65

STP path cost 65 STP priorities 64

normal-range 44

VLAN configuration guidelines 44 Normal-range VLANs 42

private VLANs (continued) unicast 91

private-VLAN 93 configuring 93

pruning-eligible list 71 PVST mode 66

R

reconfirmation interval, changing 114 reconfirmation interval, VMPS, changing 114 reconfirming 113, 114

reconfirming dynamic VLAN membership 113 reconfirming membership 113

restrictions 40, 62, 108, 150 VLAN trunks 62 VLANs 40

voice VLANs 150 retry count, changing 115

retry count, VMPS, changing 115

P

password 21, 35 ports 88

community 88 isolated 88 promiscuous 88

prerequisites 13, 39, 61, 83, 107, 121, 149 private VLANs 83

tunneling 121 VLAN trunks 61 VLANs 39 Voice VLAN 149 VTP 13

primary server 35

primary VLAN configuration 84 priority 155

overriding CoS 155 private VLAN 85, 96, 98, 99

configuring Layer 2 interface 96 configuring promiscuous port 98 mapping secondary VLANs 99 port configuration 85

private VLAN domains 87 private VLANs 86, 90, 91

broadcast 91 limitations 86 multicast 91 multiple switches 90

S

secondary VLAN configuration 84 secondary VLANs 88 static-access ports 50

STP path cost 77 STP port priorities 73 switch stacks 20 System MTU 128

T

Token Ring VLANs 43 Token Rings 28 troubleshooting 116 trunk 67

configuration 67 trunk port 67 trunking 62 trunking modes 62 trunks 64

allowed VLANs 64 types of connections 111

V

VLAN 40 definition 40

 

Catalyst 2960-XR Switch VLAN Configuration Guide, Cisco IOS Release 15.0(2)EX1

IN-2

OL-29440-01

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Cisco Systems WSC2960XR48FPSI manual Prerequisites 13, 39, 61, 83, 107, 121, 149 private VLANs
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WSC2960XR48FPSI specifications

The Cisco WSC2960XR48FPSI is an advanced, high-performance switch that plays a vital role in today's enterprise networking environments. Designed for reliability and efficiency, it serves as a foundational component for organizations concentrating on network agility and scalability.

One of the standout features of the WSC2960XR48FPSI is its ability to support 48 Gigabit Ethernet ports, facilitating high-speed connectivity across multiple devices. This capacity makes it an ideal choice for enterprises that require robust network infrastructure to handle large volumes of traffic effortlessly. Additionally, it includes two 10-Gigabyte SFP+ uplink ports, providing enhanced bandwidth for backbone connections, enabling seamless integration with data center environments.

The switch supports Cisco's StackPower technology, which allows multiple switches to share power resources. This capability not only provides redundancy but also ensures that organizational networks can be efficiently managed, reducing operational costs by utilizing power resources wisely.

In terms of reliability, the WSC2960XR48FPSI offers a fanless design, making it an optimal choice for deployments in noise-sensitive environments such as classrooms or offices. Its features include support for Cisco's FlexStack-Plus technology, which allows for easy stacking of up to eight units. This results in simplified management and increased bandwidth as switches in the stack operate as a single entity.

The switch is powered by Cisco IOS Software, providing robust features, including advanced security protocols, quality of service (QoS) capabilities, and comprehensive network management tools. With support for multicast routing and enhanced security, organizations can safeguard their data while ensuring smooth and reliable communication across applications.

Moreover, the Cisco WSC2960XR48FPSI is designed to be energy-efficient, compliant with IEEE 802.3az Energy Efficient Ethernet standards, which aids in reducing power consumption without sacrificing performance. This commitment to sustainability makes it a favorable option for organizations striving for greener operations.

To summarize, the Cisco WSC2960XR48FPSI is an exemplary model of reliability, scalability, and performance. Its sophisticated features, including high port density, advanced security measures, and energy efficiency, make it a cornerstone for modern enterprise networks, enabling organizations to adapt effectively in an ever-evolving digital landscape.
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