Source:Troubleshooting Network
Network problems
Network check
Problem
- Network connection is not working.
⇒ Solution
- Perform the network check. Use the commands ping, nslookup, address resolution etc. Check the connection with the corresponding SEP sesam access program (CTRL/SSH). The address resolution must be consistent, i.e., if for a TCP/IP name the resolution gives an IP-address, then the resolution for that IP-address must give the same TCP/IP name!
Example
# nslookup decunix Server: seplinux2.sep.de Address: 193.28.59.40
Name: decunix.sep.de Address: 193.28.59.94
# nslookup 193.28.59.94 Server: seplinux2.sep.de Address: 193.28.59.40
Name: decunix.sep.de Address: 193.28.59.94