Recent IT Questions

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Security control Bandwidth per user in ISA Server

Hello, Dear all is there any procedure in windows that user is allow to read the contents of share folder but it is not allow to copy it. How it is Possible.Secondly if we want to control Bandwidth per user in ISA how it is Possibe without using Third party software.ThanksMuhammad Usman.

Answer Question   |  May 15 2008   6:10 AM GMT   |  asked by Muhammad usman
Security, ISA Server, ISA


Any problems with connecting 400+ telnet 5250 sessions through a WAN to a central server?

I am researching a project that would require 400+ IBM 5250 telnet sessions to connect back to a central AS400 server than an MPLS WAN. 1) Does anyone see any routing / general issues with having this many connection ultimately coming back through 1 router at the host?2) How much bandwidth will...

View Answer   |  May 2 2008   9:41 PM GMT   |  asked by Genxsherpa
TELNET, AS/400, Bandwidth


How much Internet Bandwidth

hi! im just new to these. I just want to know if how much internet bandwidth connection do i need if i have 100 email users and 20 users uploading 75 files per day with file size vary from 500kb to 7 Mb. Thanks!

View Answer   |  Apr 9 2008   11:48 AM GMT   |  asked by Grago
Internet, Bandwidth, Network design


Limiting Bandwidth by IP range

Our guest can access internet via Wireless using a guest account on our ntwork but they can't access the resources on the network. We are looking for a was to limit the amount of bandwidth(Guest IP Range) used by the guests so it's doens't affect our network

View Answer   |  Feb 27 2008   4:16 PM GMT   |  asked by Prince97
Bandwidth management, Wireless networking, Bandwidth


Bandwidth on Transmission facility

If I have a OC3 (155 MB/s) facility, pracitically do I have 155MB/s of bandwidth on the send and receive side simulatneously. So in short my question is this: Is the total BW available=2*155 MB less whatever overhead there may be?

View Answer   |  Feb 20 2008   7:58 PM GMT   |  asked by Ceegate
Bandwidth, Capacity planning, Capacity utilization rate


Divide bandwidth

Hi guys,I have on #1 comp a connection to the internet (ppp connection) with 2 NIC's:one for the ppp connection, 2nd for another computer.the 2nd computer gets it's internet connection through the 1st comp(WIN XP SP2 ) using ICSmy question:how can i manage bandwidth evely so that the 1st computer...

View Answer   |  Feb 1 2008   8:46 PM GMT   |  asked by Torturedsoul
Networking, Bandwidth, Performance management


Calculating bandwidth for daily video program

I have a client that wants to produce a daily five-minute video program. I was thinking of streaming it in Flash. How do I calculate the bandwidth and transfer rate that I will need if I'm estimating 100,000 viewers a day? Thank you for your time.

View Answer   |  Jan 16 2008   9:49 PM GMT   |  asked by NetworkingATE
Networking, Bandwidth, Video compression standards


Bandwidth utilization: determining when to upgrade

I recently received a graph showing some utilization above 60% on some of the links for my organization. I seem to remember that a network link is considered saturated at around 40% of its bandwidth; does this sound correct? Is there a rule of thumb to judge these graphs in terms of utilization and...

View Answer   |  Jan 16 2008   9:36 PM GMT   |  asked by NetworkingATE
Networking, Bandwidth, Network performance


Assuming Maximum Segment Lifetime (MSL)

4) Assuming Maximum Segment Lifetime (MSL) of 80 seconds, a host is required to send 500-byte packet without having identification field to wrap around within one MSL, i.e. 80 seconds. What is the maximum bandwidth required? Do you see any problem if this limit (maximum bandwidth) is exceeded?

Answer Question   |  Dec 11 2007   8:44 AM GMT   |  asked by Pkmaster
MSL, Bandwidth


ethernet bandwidth

How does ethernet deliver different bandwidths?

Answer Question   |  Oct 8 2007   5:44 PM GMT   |  asked by Dave L
Ethernet, Bandwidth, different


Internet TV

I have a client that wants to produce a daily 5 minute TV program on the Internet. If I stream the program, FLASH, how do I calculate the bandwidth or data transfer that I will need if I'm calculating 100,000 viewers a day?

View Answer   |  Oct 8 2007   1:10 PM GMT   |  asked by Rocketchicago
Bandwidth, Data transfer, Internet television systems


TCP Retransmissions b/c of Checksum Incorrect

We have a problem where some users will complain of slow application response time (on the LAN) from our ERP server, but others will be fine. After many hours of troublshooting I've discovered the following:- Packet Sniff's of affected users shows TCP Retransmissions because the Checksum is...

View Answer   |  Jul 19 2007   3:55 PM GMT   |  asked by tbitner
Networking, Availability, Bandwidth


Masters in Network and Distributed Systems with CCNA????

Hi Guys,I am doing my Masters in Networks and Distributed Systems. Currently I have 2 months vacation in hand and want to do CCNA in that time.Need help on whether it is good idea??Will it help my Masters??Masters in Networks and Distributed Systems with CCNA is a good combination??Will the...

View Answer   |  Jul 17 2007   7:45 AM GMT   |  asked by manojdhirde
Networking, Availability, Bandwidth


Wireless bridge

My office runs a normal LAN. The company has recently purchased the building next door, and we want to extend the LAN into this building using a wireless link. To achieve this, we have purchased 2 Netgear WPN802 wireless access points. The Netgear website has a step by step guide to configuring the...

View Answer   |  Jul 4 2007   7:22 AM GMT   |  asked by nickc1976
Networking, Bandwidth, Hardware


Firewall rules

Good Day!Currently, this is a simple LAN network with firewall diagram in my company. Please kindly refer to http://hgym.photosite.com/firewall/LANfirewall.html for the mentioned diagram.I wish to set an IP on the network interface of the FTP/Web/Mail Server. Any suggestion?Meanwhile, I...

View Answer   |  Jun 28 2007   11:02 AM GMT   |  asked by hunkgym
Cabling, Remote management, standards


Dell Optiplex GX520 hibernation/sleep mode issues

Hello,We have several Dell Optiplex GX520's on the network running Windows XP pro. They randomly fall into sleep mode. Moving the mouse will not wake them - you have to push the power button to get them out of sleep mode. Also we are not able to remotely wake them to do patch updates or remotely...

View Answer   |  Jun 26 2007   3:45 PM GMT   |  asked by jmello
Hardware, Microprocessors, NIC


a collection of servers that communicate through a high speed link

i want to build a server farm for database server.the server will be replicated the network must operate reliably and quickly and must be able to connect to other devices.now i want to develop two plans with different topologies for implementing this server farm.thank you

View Answer   |  May 29 2007   0:19 AM GMT   |  asked by taoheed
Networking, Availability, Bandwidth


rply

hello sir instead of writting 3 words "school level question".i think u can write yes or no?????i m confused as in some publications it is written dat MAC address is globally unique.....but others say dat only PUBLIC ip address are uniue and not mac address.my question....if mac address is not...

View Answer   |  May 17 2007   6:19 AM GMT   |  asked by jaanjaan
Networking, Bandwidth, Hardware


how toconfigure ipadress through run

plz tell me how to configure ipadress through cmd prompt or through run??????

View Answer   |  May 15 2007   7:37 AM GMT   |  asked by jaanjaan
Business/IT alignment, Project management, Networking


DNS Packet Drops

The server running on windows 2003 (not primry domain) is used as DHCP server to issue client IP.I configured a 2wire router on this. but the conectivity to server keeps droping now and then.Could anyone here please let me know the possible cause?Best regards,

View Answer   |  May 1 2007   12:31 AM GMT   |  asked by inamhaque
Networking, Availability, Bandwidth


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