Difference between revisions of "User:Scott/04"

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  Browser Off-line?
 
  Browser Off-line?
  
==Command-line==
+
=Command-line=
  
===lspci & lsusb===
+
==Adapter or Onboard==
 +
 
 +
===lspci===
  
 
  lspci - Ethernet controller: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express (rev 01)
 
  lspci - Ethernet controller: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express (rev 01)
 +
 +
===lsusb===
  
 
  lsusb - Bus 001 Device 003: ID 13b1:0026 Linksys
 
  lsusb - Bus 001 Device 003: ID 13b1:0026 Linksys
 +
 +
==DHCP==
  
 
===ifconfig===
 
===ifconfig===
Line 44: Line 50:
 
  wlan0  IEEE 802.11bg  ESSID:"Karen's Wireless Network"   
 
  wlan0  IEEE 802.11bg  ESSID:"Karen's Wireless Network"   
 
         Mode:Managed  Frequency:2.437 GHz  Access Point: 00:18:01:FE:AB:AC
 
         Mode:Managed  Frequency:2.437 GHz  Access Point: 00:18:01:FE:AB:AC
 +
 +
==Ping==
 +
 +
ping localhost 127.0.0.1
 +
 +
ping gateway route -n
 +
 +
ping 74.125.225.48 (google.com)
 +
 +
==DNS==
 +
 +
Dig well.com (DNS NS + A records no MX records)
 +
 +
ping well.com
 +
traceroute well.com (if installed)

Revision as of 08:54, 20 October 2011

Networking

Home Page      user:scott
Tech Support   user:scott/02
Dir & Files    user:scott/03
Network        user:scott/04
Troubleshoot   user:scott/05
Laptops        user:scott/06
Resources      user:scott/07

Template:TOC limit

General Tips

Unplug Modem and Router
Reset Modem and Router
Reboot Machine

Browser Off-line?

Command-line

Adapter or Onboard

lspci

lspci - Ethernet controller: Broadcom Corporation NetXtreme BCM5752 Gigabit Ethernet PCI Express (rev 01)

lsusb

lsusb - Bus 001 Device 003: ID 13b1:0026 Linksys

DHCP

ifconfig

ifconfig

eth0  Link encap:Ethernet  HWaddr 00:17:08:5f:dc:73  
      inet addr:192.168.1.8  Bcast:192.168.1.255  Mask:255.255.255.0
wlan0 Link encap:Ethernet  HWaddr 00:18:39:1d:31:d0  
      inet addr:192.168.1.7  Bcast:192.168.1.255  Mask:255.255.255.0

iwconfig

iwconfig

wlan0  IEEE 802.11bg  ESSID:"Karen's Wireless Network"  
       Mode:Managed  Frequency:2.437 GHz  Access Point: 00:18:01:FE:AB:AC

Ping

ping localhost 127.0.0.1

ping gateway route -n

ping 74.125.225.48 (google.com)

DNS

Dig well.com (DNS NS + A records no MX records)
ping well.com
traceroute well.com (if installed)