Hi!
I'm looking for a simple, free tool to simulate a broadcast storm on my network. I am implementing some measures on a customer's network switches to minimize the impact of a broadcast ...
Hi,
I'm looking for something an end user could run easily to verify if their connection to the internet is up, and show the result in a very simple way, as opposed to ping results showing al...
Im having issues with certain PC's in a network not being able to print to a printer, it displays the message spooling, eventually it will say print but wont print anything, i can print locall...
i have an sbs2003 premium server, it is configured as so with two NICs:
192.168.0.1 - router
WAN NIC IP Config - LAN NIC IP confi...
Is there a way to browse a workgroup with the NetBIOS over TCP/IP setting disabled ?
Persons are able to access the file server in the Windows 2003 Active Directory Domain, but the said ser...
Our new website for our company is up and running and can be viewed from outside the company domain on any computer. When viewed inside the domain (in the office) the old web site come up. I...
Hi,
Following a reshuffle before I arrived, we appear to have a spare public IP address.
If I plugged a cat5 cable into a spare socket on our BT router and into a machine that I want to setu...
Cannot get IP address assigned to computer. Have reinstalled network card and TCP/IP software. It was working fine until I installed Norton virus protection software and personal firewall th...
This is kind of funny but it has stressed me out for days now. I have a XPS Desktop machine that i always remotely connect to. Well couple days ago i disabled the lan connection which now l...
We have a class C network 192.65.144.0/24. I am changing our internal network subnet mask from 255.255.255.0 to 255.255.254.0 to enable us to create a new DHCP scope with double the amount of ...
I have a computer network of about 5 computers. I can ping all the computers IP address, I can also ping all but 1 computer by using the computer name. I really need to be able to ping this co...
Our SonicWall TZ190 blocks some important and legitimate WAN-to-LAN traffic just because the incoming IP sources are similar to our OPTional WAN IP (which is a dynamic IP, not a static one) . ...
This relates to my other question. My computer says that I am connnected but there is no connection.
Tried restarting
tried turning off the router and the cable modem numerous times
tried i...
I am doing large data transfers from a Texas datacenter to California. I seemed to max out at about 6mbps per connection (I could do as many connections I want up to my maximum pipe speed, 25...
I have a webhost reseller account and new accounts are being created with the wrong server IP address. I contacted the ISP but they have been bad at getting back to me in time with their lates...
Hi,
1. I saw in the logical diagram
2. The IP: 10.1.1.0 /24
3. And it is associated with the Subnet mask: 255.255.255.0
4. My question: i) Is the IP 10.1.1.0 a Class A? right?, ii) And t...
We have a network with 100+ nodes with a dozen or two static ip devices/servers. Our subnet mask is 255.255.255.0. Our gateway is 192.168.1.1. We're running a windows 2003 domain with DNS & DH...
I'm just curious about some proper socket programming techniques. I'm writing my own protocol that uses TCP socket connections. If I'm expecting the client to send a very short message... say ...
Hi,
I ping my office Linux router public IP from my home Windows XP SP2 machine:
ping <linux_public_ip> -l 10000 -t
and i get a reply from my router with that big buffer size.
Wel...
I am unable to connect to one of our domains. I'm getting this error:
windows cannot connect to the domain, either because the domain controller is down or otherwise unavailable, or because...
when i ping ip i get reply with packet filtered what does this mean
I can ping the ASA from the inside and outside network, but I can't ping my laptop from the ASA.
I can telnet and ssh to the ASA from my laptop. But for some reason, I can't ping anything ...
Hi..
I need to test my spam filter is working...
I am trying to follow the instruction in the book to verifie the spam filter is configured.
I am enter...
Telnet <Spam Filters IP a...
As silly as this seems, we are unable to find any confiig menu on the Canon GP335 to change the IP address. We have also tried connecting to it via its exisiting address using a web browser bu...
I'm trying to make some second IP address work on a network. I've added the IP addresses of 10.42.7.5 and 10.42.7.6 on a couple of machines by using the advanced tab on the TCP/IP properties o...
