Difference between revisions of "User:Scott/24"
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| (7 intermediate revisions by the same user not shown) | |||
| Line 16: | Line 16: | ||
icmp (echo request/reply) | icmp (echo request/reply) | ||
| − | ==ping -a 192.168.1.8 | + | =ping -a= |
| − | returns the | + | ping -a 192.168.1.8 |
| + | returns the host-name on a local network | ||
=tracert 8.8.8.8= | =tracert 8.8.8.8= | ||
| Line 24: | Line 25: | ||
=nslookup= | =nslookup= | ||
| − | + | ||
| − | + | * Look-up IP Address for a Domain Name | |
| + | * Look-up Mail Server for a Domain Name | ||
| + | * Look-up DNS Server for a Domain Name | ||
| + | |||
| + | C:\>nslookup | ||
| + | Default Server: Wireless_Broadband_Router.ftrdhcpuser.net | ||
| + | Address: 192.168.1.1 | ||
| + | |||
| + | Change to Googles DNS server | ||
| + | |||
| + | > server 8.8.8.8 | ||
| + | Default Server: google-public-dns-a.google.com | ||
| + | Address: 8.8.8.8 | ||
| + | |||
| + | Discover Alltech1.com's IP address | ||
| + | |||
| + | > alltech1.com | ||
| + | |||
| + | Non-authoritative answer: | ||
| + | Name: alltech1.com | ||
| + | Address: 173.12.185.180 | ||
| + | |||
| + | Discover Alltech1.com's Mail Server | ||
| − | + | > set type=mx | |
| + | > alltech1.com | ||
Non-authoritative answer: | Non-authoritative answer: | ||
| − | + | alltech1.com MX preference = 20, mail exchanger = smtp20.clickx3.com | |
| − | + | alltech1.com MX preference = 10, mail exchanger = smtp11.clickx3.com | |
| + | |||
| + | Discover Alltech1.com's DNS Server | ||
| + | |||
| + | > set type=ptr | ||
| + | > alltech1.com | ||
| + | alltech1.com | ||
| + | primary name server = NS19.WORLDNIC.com | ||
| + | responsible mail addr = namehost.WORLDNIC.com | ||
| + | serial = 111090218 | ||
| + | refresh = 10800 (3 hours) | ||
| + | retry = 3600 (1 hour) | ||
| + | expire = 604800 (7 days) | ||
| + | default TTL = 3600 (1 hour) | ||
| + | |||
=netstat= | =netstat= | ||
list current connections | list current connections | ||
| Line 45: | Line 83: | ||
=ssh= | =ssh= | ||
| − | + | ==Microsoft Microsoft Network Monitor 3.4== | |
http://www.microsoft.com/download/en/details.aspx?id=4865 | http://www.microsoft.com/download/en/details.aspx?id=4865 | ||
Latest revision as of 18:58, 14 December 2011
Network -------------------------------- Home Page user:scott Home02 user:scott/22 Printers user:scott/23 Network user:scott/24 Account Mng user:scott/25 Virus Scan user:scott/26 Keith Admn user:scott/27 Active Dir user:scott/29
Ping 8.8.8.8 (google.com's server)
icmp (echo request/reply)
ping -a
ping -a 192.168.1.8 returns the host-name on a local network
tracert 8.8.8.8
trace router hops how many milliseconds per hop?
nslookup
- Look-up IP Address for a Domain Name
- Look-up Mail Server for a Domain Name
- Look-up DNS Server for a Domain Name
C:\>nslookup Default Server: Wireless_Broadband_Router.ftrdhcpuser.net Address: 192.168.1.1
Change to Googles DNS server > server 8.8.8.8 Default Server: google-public-dns-a.google.com Address: 8.8.8.8
Discover Alltech1.com's IP address > alltech1.com Non-authoritative answer: Name: alltech1.com Address: 173.12.185.180 Discover Alltech1.com's Mail Server > set type=mx > alltech1.com Non-authoritative answer: alltech1.com MX preference = 20, mail exchanger = smtp20.clickx3.com alltech1.com MX preference = 10, mail exchanger = smtp11.clickx3.com
Discover Alltech1.com's DNS Server > set type=ptr > alltech1.com
alltech1.com
primary name server = NS19.WORLDNIC.com
responsible mail addr = namehost.WORLDNIC.com
serial = 111090218
refresh = 10800 (3 hours)
retry = 3600 (1 hour)
expire = 604800 (7 days)
default TTL = 3600 (1 hour)
netstat
list current connections
ipconfig /all
Host Name Primary DNS Suffix
telnet
not encrypted
ssh
Microsoft Microsoft Network Monitor 3.4
http://www.microsoft.com/download/en/details.aspx?id=4865