Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Disadvantage of VPNs
The disadvantages of VPN are related to implementation troubleshooting trust and internet availability.
a.Implementation can be time consuming: Implementation a VPN can sometimes be difficult and time consuming. Configuration planning, management of keys, and troubleshooting can easily turn what seen to be a simple task into weeks of labour.
b.Troubleshooting Problems Because in a VPN data enters a gateway unlevered and leaves the gateway encrypted it can be very difficult to troubleshoot a VPN problems such as key resynchronization failures in authentication dropped packets and gateway load and stress can all make pinpointing problems in the VPN a difficult task.
To make your VPN reliable make sure the VPN administrators clearly understand the underlying software architecture and a thorough understanding of internet protocols.
c.Vendor Interoperability: Many vendors offering VPN solutions long with the complex nature of VPN protocols such as IP sec it can be difficult to get different vender solution to interoperate. The first step in attempting to connect two vendors. VPN devices is to checks the VVPN web site and check for your vendor interoperability. The second thing to do is to make sure you have the configuration right between the two.
Residential Access Residential access is connecting home end systems ( typically a PC but increasingly a home network) into the network. One form of residential access i
Determine the benefits of security on internet or intranet Security has long been seen as a major threatening point in the implementation of the Internet or of Intranet technolog
In this question, you will compare delays in packet switching (i.e. in IP networks), in circuit switching (i.e. in PSTN telephony) and in virtual circuit packet switching (i.e. in
Higher bandwidth Fibre optic cable an support dramatically higher bandwidths than either twisted pair or coaxial cable currently data rates and bandwidth utilizatio
Addresses are necessary for virtually everything we do on the Internet. In TCP/IP the IP is a mechanism for providing addresses for computers on the Internet. Internet addresses ha
What is Daemon A daemon is a UNIX background process that implements the server side of a protocol. Daemons are unique to UNIX. For example, FTP stands for the File Transfer
QUESTION (a) Four important benefits of Multi-Agent Systems are modularity, efficiency, reliability and flexibility. Briefly explain these benefits (b) Agents work together
Explain the cost of a path between two nodes Given a network of nodes linked by bidirectional links, where every link has a cost associated with it in each direction, explain t
An industry standard suite of protocols for the use of point-to-point links to transport multiprotocol datagrams.
Q. Show the Class D and Class E Addresses? Class D and Class E Addresses Class D - reserved for multicast addresses Multicasting - transmission method which allo
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd