Answer Posted / sameer kadu

The IP virtual private network (VPN) feature for
Multiprotocol Label Switching (MPLS) allows a
Cisco IOS network to deploy scalable IPv4 Layer 3 VPN
backbone services. An IP VPN is the
foundation companies use for deploying or administering
value-added services including
applications and data hosting network commerce, and
telephony services to business customers.

MPLS VPNs allow service providers to deploy scalable VPNs
and build the foundation to deliver
value-added services, including:

Connectionless Service
Centralized Service
Scalability
Security
Easy to Create
Flexible Addressing
Integrated Class of Service (CoS) Support
&
Straightforward Migration

What is the terminal emulation?

1067

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What is the difference between csma/cd?

1169

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What is the key advantage of using a switches?

1073

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What are the different types of passwords used in securing a CISCO router?

1230

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What is the size of hello packets in eigrep protocol?

1079

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When written what does it mean?

1137

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Which protocol comes under hybrid dynamic type?

1105

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How does L2TP process?

2183

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When we use standard access-list?

1088

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When does network congestion occur?

1175

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2500 Value in which type of access list?

1041

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What is ‘round-trip time’?

1064

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Explain types of communication in ipv4?

1078

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What is ping utility?

1082

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How many ways to access router?

1119

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