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Hi All, I have Sendmail behind a firewall which port forwards port 25 (SMTP) to the mail server. Connections from the Internet acquire the "internal" IP address of the firewall, so in all respects they are "local" My problem is that if I REJECT connections from the local IP of the firewall, then...

Hi All, I am just about ready to take the CompTIA Linux+ cert exam. Checked on the Net only to find out that they are about to introduce a new 2004 cert. objective which is quite different from the old 2001 objectives. Please I need to know if they have (or when they will be) introduced the...

Hi All, Please I have a Netra X1 with me at the moment. It belongs to a client who cannot remember the LOMlite username and password for the box. It suddenly "stopped" working one day and the box was brought to my office. I connected to it via the ALOM port and discovered that it was...

Hi All, Please I have a Netra X1 with me at the moment. It belongs to a client who cannot remember the LOMlite username and password for the box. It suddenly "stopped" working one day and the box was brought to my office. I connected to it via the ALOM port and discovered that it was...

Hi All, I have a sunfire 100 that comes up without setting up its 2 network interfaces -even lo doesnt come up at the point where it is trying to configure the interfaces, i just get the message ifconfig can not find /usr/lib/ld.so.1 killed repeated about 6 times or so. Also I noticed the file...

Hi All, I have two Linux RH7.2 systems running BIND 9.2 I noticed though that within minutes of losing my Internet Connection, the DNS servers stops resolving. Even sites that have obviously been queried before (google, cnn etc) don't resolve. What could be the problem? I work for an ISP and...