IpconfigDisplays all current TCP/IP network configuration values and refreshes Dynamic Host Configuration Protocol (DHCP) & Domain Name System (DNS) settings. Used without parameters, ipconfig displays the IP address, subnet mask, and default gateway for all adapters. Ping Verifies IP-level connectivity to another TCP/IP computer by sending internet Control Message Protocol (ICMP) Echo Request messages. The receipt of corresponding Echo Reply messages are displayed..........................
Ipconfig shows IP address, Subnet Mask, and Default gateway for all adapters. Ipconfig /all shows the description of each network connection along with additional information such as your physical (MAC) address, DHCP connections, Lease times, as well as in-depth IPv6 information.
Ping is a useful TCP/IP utility to check network connectivity. Two other useful troubleshooting tools are Ipconfig (Windows 200/XP) and Winipcfg (Windows 9x/ME), which test TCP/IP configuration.
ipconfig /release
ping is the easiest.
ipconfig /renew if you're on windows
IPCONFIG and PING
First type Ipconfig /allThen type ping 127.0.0.1The IPconfig /all will show you all connections, and the ping will show you if your NIC is working and is usable.(network+ guides to networks answer)ifconfig -a
Check your local system's firewall for blocking of ICMP (ping) traffic.
Ipconfig shows IP address, Subnet Mask, and Default gateway for all adapters. Ipconfig /all shows the description of each network connection along with additional information such as your physical (MAC) address, DHCP connections, Lease times, as well as in-depth IPv6 information.
ping, ipconfig, traceroute.
Are there any firewalls on the network. A lot of people configure firewalls in weird ways, leading to some strange network behaviour. Could be that you have a firewall blocking all your outgoing icmp, thus explaining the lack of ping success, but success with ipconfig /renew.
IPConfig is an application in Microsoft. IPConfig displays all current network configuration values and can be used to modify a variety of network settings.
Ping is a useful TCP/IP utility to check network connectivity. Two other useful troubleshooting tools are Ipconfig (Windows 200/XP) and Winipcfg (Windows 9x/ME), which test TCP/IP configuration.
check the dns services on the client restart the services ipconfig /flushdns /registerdns it should resolve the issue
First, communicate somehow with the computer. For example, if you know the IP address, do a PING command.Then check the ARP cache. If you use Windows, type arp -a. This will show the translations between recently used IP addresses and their corresponding MAC addresses.Or just go to each computer and give the ipconfig /allcommand.First, communicate somehow with the computer. For example, if you know the IP address, do a PING command.Then check the ARP cache. If you use Windows, type arp -a. This will show the translations between recently used IP addresses and their corresponding MAC addresses.Or just go to each computer and give the ipconfig /allcommand.First, communicate somehow with the computer. For example, if you know the IP address, do a PING command.Then check the ARP cache. If you use Windows, type arp -a. This will show the translations between recently used IP addresses and their corresponding MAC addresses.Or just go to each computer and give the ipconfig /allcommand.First, communicate somehow with the computer. For example, if you know the IP address, do a PING command.Then check the ARP cache. If you use Windows, type arp -a. This will show the translations between recently used IP addresses and their corresponding MAC addresses.Or just go to each computer and give the ipconfig /allcommand.
ipconfig /all
1.Does your system has valid ip address check with Ipconfig 2.check the lan connectivity 3.check with ping whether one can ping to another system by IP or FQDN 4.check with nslookup command nslookup FQDN on cmd prompt 5.restart the dns services. 6. registerdns by ipconfig \registerdns. that shd resolve the issue