9 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
My Device is connected to eth1 interface of the host and eth0 is connected to network.
Now when I am pinging google.com from device after executing below commands on host
sudo iptables -t nat -A POSTROUTING -o eth1 -j MASQUERADE
sudo iptables -t nat -A POSTROUTING -o eth0 -j MASQUERADE
I am... (0 Replies)
Discussion started by: slathigara
2. UNIX for Dummies Questions & Answers
I have a LAN with :
1 internet box (192.168.1.1)
1 Debian host (192.168.1.224)
3 Windows hosts (192.168.1.32/33/34)
The internet box is set to route all incoming traffic to the Debian host (DMZ).
Then the Debian host is set to accept certain packets and forward others... (0 Replies)
Discussion started by: chebarbudo
3. IP Networking
edit: SOLVED - see below for solution
I've inherited a gob of Linux hosts and so am learning linux from the bottom of the deep end of the pool (gotta say I'm warming up to Linux though - it's not half bad)
Right now iptables is confusing me and I could use some pointers as to how... (0 Replies)
Discussion started by: Smiling Dragon
I'm trying to configure sendmail masquerading and it seems like I'm having a problem with m4.
My main problem is that internally generated emails are showing up externally as originating from: email@example.com.
internal1.mydomain.com doesn't resolve publicly, nor should it.... (1 Reply)
Discussion started by: aix_user1
5. UNIX for Dummies Questions & Answers
Please tell me what is sendmail masquarade and what is the use of it?
Its pretty confusing :eek:..
Is it all about like when mail is sent from sender to receiver, the receiver cannot see the hostname/internal username of sender..
And I found they constitute various classes like class... (0 Replies)
Discussion started by: Priya Amaresh
6. IP Networking
I have the following problem with iptables in Debian 6:
My server works as a router and it needs to log server external IP+port for all outgoing connections.
But after command SNAT or MASQUERADE traffic is "lost".
I mean no following rules can catch those traffic.
Everything looks... (0 Replies)
Discussion started by: unlimited
7. Windows & DOS: Issues & Discussions
i have linux box that is running in the windows domain, BUT did not being a member of the domain. as I am not the System Administrator so I have no control on the server in the network, such as modify dns entry , add the linux box in AD and domain record and so on that relevant.
... (2 Replies)
Discussion started by: regmaster
8. UNIX for Advanced & Expert Users
I have a SCO 5.06 box running sendmail 8.11. I have set up sendmail to masquerade the domainname as bar.com.
ie in the sendmail.cf file the directive
DMbar.com is set.
When I send mail using mail/mailx, it appends the local hostname "foo" to the masquerade address and inserts this into... (1 Reply)
Discussion started by: m.szylkarski
9. IP Networking
Greetings to all.
My new firewall is giving me one hell of a problem.
I'm running iptables and masquerading my intranet
thru NAT. But here is the problem. Whenever I try
to FTP to a server outside of my lan I get a 500
illegal port error.
I've come to the conclusion that NAT is... (2 Replies)
Discussion started by: phrater
DEFAULTDOMAIN(5) Linux Programmer's Manual DEFAULTDOMAIN(5)
defaultdomain - file which contains the NIS/YP domain name
/etc/defaultdomain is used by the boot scripts to set the NIS/YP domain name for a system as returned by the getdomainname(2) function. The
file contains one line with the name of the domain.
Unlike DNS hostnames and domain names, the NIS domain name is case-sensitive! The NIS domain name must not be the same as the DNS domain
name, but for some services like NIS+ it should be the same.
Even if the domain name is often called NIS/YP domain name, it is also used from other protocols, not only NIS/YP.
domainname(1), init.d(7), init(8), nisdomainname(1), ypdomainname(1), ypbind(8), ypserv(8), ypwhich(1)
2002 SuSE Linux AG Nuernberg, Germany.
SuSE Linux 2002-01-16 DEFAULTDOMAIN(5)