NTttcp errors & retransmit threshold
Hello All, We trying to do some network quality assessment in our organization , for that we choose NTttcp tool that comes from Microsoft , and started to do some test. looking at results of some test we done each test for 1 min approx i can see few erros and retransmit , my question is how to...
Hello All, We trying to do some network quality assessment in our organization , for that we choose NTttcp tool that comes from Microsoft , and started to do some test. looking at results of some test we done each test for 1 min approx i can see few erros and retransmit , my question is how to...
40 pts.
Hp openview Training
where can i get the training of HP openview in middleeast region Software/Hardware used: HP
where can i get the training of HP openview in middleeast region Software/Hardware used: HP
ping-Request timed out problem
hello i have two computers. one computer(A) is a leptop of HP the second(B) is regular pc. when A send ping to B it gets Request timed out. and when B send ping to A it gets also Request timed out. but the two of them can ping the defult gateway. i disable the firewall on A and nothing. what is...
hello i have two computers. one computer(A) is a leptop of HP the second(B) is regular pc. when A send ping to B it gets Request timed out. and when B send ping to A it gets also Request timed out. but the two of them can ping the defult gateway. i disable the firewall on A and nothing. what is...
CompTIA Network+ 2009
What book or online testing practice will be better to study for Comptia network+ 2009 exam?
What book or online testing practice will be better to study for Comptia network+ 2009 exam?
Can't open PDFs from certain websites
I am long-winded, so please bare with me! We are having trouble opening pdfs on certain websites. Currently PDPworks as well as one of our vendors who uses twelvehorses.com as a pdf server. We are unable to open a pdf from pdpworks at all and are hit and miss with opening pdfs from...
I am long-winded, so please bare with me! We are having trouble opening pdfs on certain websites. Currently PDPworks as well as one of our vendors who uses twelvehorses.com as a pdf server. We are unable to open a pdf from pdpworks at all and are hit and miss with opening pdfs from...
Tools for checking Network response time
Some of my users are using remote login. Access is through user VPN & internet connection is through data card.I want to test the response item.The service provider does not allow unique ip address in data card in which case ping is ruled out.What is the way out?
View Answer
| Jun 19 2009 6:51 AM GMT
Network performance monitoring, Remote response time, Network testing
Some of my users are using remote login. Access is through user VPN & internet connection is through data card.I want to test the response item.The service provider does not allow unique ip address in data card in which case ping is ruled out.What is the way out?
View Answer
| Jun 19 2009 6:51 AM GMTNetwork performance monitoring, Remote response time, Network testing
Intermittent access to Web portal although Ping results are positive
I'm puzzled by our network connectivity between our main office and project site. From the project site, ping results to both web servers in the main office have no loss but just could not have access to main office web portals (port 80 and 81). The 'page disconnection' happens very frequently and...
I'm puzzled by our network connectivity between our main office and project site. From the project site, ping results to both web servers in the main office have no loss but just could not have access to main office web portals (port 80 and 81). The 'page disconnection' happens very frequently and...
Network
I'm not really sure but I believe that this is a netwoprk issue, we have been experincing that some of our PC's either take to long to logon to windows domain, also some of the applications take to long to open (three min or more) e.g. Lotus Notes, iSeries emulator, IE, and, some times if they have...
View Answer
| Jan 28 2009 4:16 PM GMT
Network monitoring, Network performance, Network performance monitoring
I'm not really sure but I believe that this is a netwoprk issue, we have been experincing that some of our PC's either take to long to logon to windows domain, also some of the applications take to long to open (three min or more) e.g. Lotus Notes, iSeries emulator, IE, and, some times if they have...
View Answer
| Jan 28 2009 4:16 PM GMTNetwork monitoring, Network performance, Network performance monitoring
network testing lab
How to set up a small testing lab for the network. I have some computers,KVM I don't know what else is required and how to set the devices.
How to set up a small testing lab for the network. I have some computers,KVM I don't know what else is required and how to set the devices.
Connectivity Testing
1) Connectivity between DMZ Server and Application Server 2) Application Serever to Database Server 3) Load Balancer to Application Server / Database Server Please suggest the sequence of Steps to check the connectivity between these layers (Telnet, FTP Tests etc.) which will be immensely...
1) Connectivity between DMZ Server and Application Server 2) Application Serever to Database Server 3) Load Balancer to Application Server / Database Server Please suggest the sequence of Steps to check the connectivity between these layers (Telnet, FTP Tests etc.) which will be immensely...
Tools similar to Wireshark
Does anyone have experience with shareware/freeware tools similar to wireshark. I am looking at a tool that is simple to use by application teams as they are doing development (mostly .NET) that can highlight WAN performance issues early on. It should be simple to understand and interpret by...
Does anyone have experience with shareware/freeware tools similar to wireshark. I am looking at a tool that is simple to use by application teams as they are doing development (mostly .NET) that can highlight WAN performance issues early on. It should be simple to understand and interpret by...
Utility to measure Network congestion
I am looking for a tool (hopefully freeware) to measure network utilization and collision rate? Hopefully an executable that does not require intallation. Yes, Performance Monitor built into Windows can do it, but I don't have the patience to spend 2 hours trying to figure out how to set it up....
I am looking for a tool (hopefully freeware) to measure network utilization and collision rate? Hopefully an executable that does not require intallation. Yes, Performance Monitor built into Windows can do it, but I don't have the patience to spend 2 hours trying to figure out how to set it up....
Testing network performace
What is the best way or tool to test network, to see if it is running at optimal speed etc. Thanks.
What is the best way or tool to test network, to see if it is running at optimal speed etc. Thanks.
30% throughput on ethernet uk-ireland, 3 carriers
i have recently supplied a 100mb/s ethernet to my customer, between dulin - london. 3 telcos form this circuit end to end. i.e. 3 segements to the circuit. when telcos run ethernet tests the throughput is ok. however on live data ftp tests, the circuit consistently shows througput of c.25%. I have...
i have recently supplied a 100mb/s ethernet to my customer, between dulin - london. 3 telcos form this circuit end to end. i.e. 3 segements to the circuit. when telcos run ethernet tests the throughput is ok. however on live data ftp tests, the circuit consistently shows througput of c.25%. I have...
testing patch panel
does anyone know , how to test a patch panel without using any high-end equipment !! have a small lab in a small office.... what would i know to be able to test a 24 port test panel ?
does anyone know , how to test a patch panel without using any high-end equipment !! have a small lab in a small office.... what would i know to be able to test a 24 port test panel ?
how to test a 10/100 mbps ethernet swtich
I have a 10/100 Mbps ethernet switch which is claimed to not function properly. So is et up a LAN using the switch, issgned IP address to 2 computer, connected them to the swtich and started pinging one computer from the other. So, now , after pinging PC1 from PC2, all the ports on the switch...
I have a 10/100 Mbps ethernet switch which is claimed to not function properly. So is et up a LAN using the switch, issgned IP address to 2 computer, connected them to the swtich and started pinging one computer from the other. So, now , after pinging PC1 from PC2, all the ports on the switch...
how can I take a log file from command prompt..........
Hello I need to ping an address durring night until morning for checking connection in command prompt and I want fo make a logfile from the results of pings!!!!! How can I do that!? I resized the size of buffers to maximum but maybe it is not too much!!!!! and maybe durring the night I lost the...
Hello I need to ping an address durring night until morning for checking connection in command prompt and I want fo make a logfile from the results of pings!!!!! How can I do that!? I resized the size of buffers to maximum but maybe it is not too much!!!!! and maybe durring the night I lost the...
