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 this...
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| May 2 2008 1:31 PM GMT
| asked by
Papad
Network testing, Free software, Shareware
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. The...
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| Mar 27 2008 10:57 PM GMT
| asked by
Steve3456
Network testing, Network monitoring, Performance monitoring
Testing network performace
What is the best way or tool to test network, to see if it is running at optimal speed etc. Thanks.
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| Feb 1 2008 3:54 AM GMT
| asked by
OMAR
Network testing
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 a...
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| Jan 24 2008 11:31 PM GMT
| asked by
Cozz27
Network testing, Network traffic analysis, Multiple service operators (mso)
Testing voip network
How do you test bulk traffic over a voip network
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| Dec 10 2007 4:39 PM GMT
| asked by
Davidjamesirvine
VoIP, Network testing
Network diagnostic tool
Can anyone recommend a good network diagnostic tool?
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| Nov 21 2007 3:25 PM GMT
| asked by
JimmyIT
Networking, Network testing
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 ?
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| Nov 2 2007 5:52 PM GMT
| asked by
Rushabh.Shah.84
Networking Equipment, Networking hardware, Networking Products
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 work, i...
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| Nov 2 2007 5:49 PM GMT
| asked by
Rushabh.Shah.84
Networking, Switches, Network testing
how can I take a log file from command prompt……….
HelloI 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...
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| Oct 27 2007 12:32 AM GMT
| asked by
Aliyani
Ping, Networking, Network testing
PCs disconnecting from router
PCs keep randomly disconnecting from Internet.When one PC disconnects, the others remain connected.I investigated when a PC's Internet stopped working. NIC's LAN status showed all was well.I tried IPCONFIG /ALL, it appeared OK with IP Address, Default Gateway etc.I tried logging into router but...
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| Oct 1 2007 12:53 AM GMT
| asked by
BillBald
Network connectivity, Network testing, Networking
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...
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| Jul 19 2007 3:55 PM GMT
| asked by
tbitner
Networking, Availability, Bandwidth
Server 2003 network - 2 NICS
I have a server 2003 with 2 nicsinternal192.168.10.1255.255.255.0no gateway192.168.10.5 DNSexternal10.1.10.5255.255.255.010.1.10.1 gateway68.87.76.178 dnsInternal nic handles the DHCP 192.168.10.150-190 it has the scope options with the gateway 10.1.10.1 that is the comcast modem. and the DNS of...
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| Jul 6 2007 8:32 PM GMT
| asked by
calitech
NIC, OS, Servers
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...
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| 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...
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| Jun 26 2007 3:45 PM GMT
| asked by
jmello
Hardware, Microprocessors, NIC
Can’t get DHCP to give addresses
For the life of me can't seem to setup my server.I have 2 Nics for extra security and what is recommended for Remote Access.This worked with SBS but I just installed windows 2003 server and want to setup remote access server and exchange 2007I have the external card:192.168.1.5 ...
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| Jun 25 2007 10:51 AM GMT
| asked by
calitech
Microsoft Windows, OS, Servers
I need your input
Howdy folks,I have the following set up:2 Domain Controllers - Win2k3 Standard 1 member server with Exchange 2003 Standard100 XP Pro workstationsT1 connectionCurrently I use a sonicwall Pro 200 firewall, Symantec Corporate edition 10 AntiVirus, and Symanted Mail Security for Exchange.Everything...
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| May 3 2007 2:49 PM GMT
| asked by
TheVyrys
Compliance, Laws, Regulations
Messaging Network Alerts / Disruptions
Hi All,Im looking for your thoughts opinions on network messaging alerts for disruptions etci.e.We have a unix system that interfaces with a windows client and usually once a week when someone stuffs up we need to do a restore which involves getting everybody out of the system who is in...
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| Apr 2 2007 10:32 PM GMT
| asked by
ladrick
Networking, Network testing, Remote management
Discover Network Devices
I'm new to this enterprise network.How can I determine all of the devices connected to my network. Unfortuantley I'm the only IT guy and just came aboard so I'm very unfamiliar with the network setup and am trying to find the address of a wireless access point so I can login to it and reconfigure...
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| Feb 13 2007 11:30 AM GMT
| asked by
j15000
Networking, Network testing, Network monitoring
Please help me…If you know the answer, please put the number and write the answer.
1. The client currently has a A company's dial-up ISP connection, but has just installed B company's broadband as a replacement ? in the month or so it takes to stop the A company's subscription will you be able to:-a. Connect to the A company's POP3 server to receive the A company's emails using...
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| Feb 1 2007 9:11 AM GMT
| asked by
111110
Exchange, Spam, Exchange security
Server Backup problems
Received error on network backup job log:Remote Agent for Windows NT/2000 not present - performing standard backupWARNING: Media servers cannot completely protect remoteWindows 2000 servers or workstations unless the BackupExec Remote Agent for Windows NT/2000 is installedand running on each remote...
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| Jan 30 2007 6:17 PM GMT
| asked by
jmello
Servers, Networking, Network management software
