I have a linux box. Sendmail is work fine in this box. The only problem I am facing is whenever I send mail using the mail command to the outside world or to root@localhost, I get this error -
127.0.0.1 localhost denied from relaying
The command I used to send mail is -
Ls -l | mail -s... (0 Replies)
I'm trying to get my server (running SunOS 5.8) to be able to send mail. The mail administrator gave me the name of the mail server that I can use to relay the mail, but where/how do I configure this in Unix on my server?
Thanks! (5 Replies)
I want to be able to use an account on a solaris 10 server, eg root@myhost
to act as a relay to forward mail to my domain account me@mycompany.com
The reason for this is to configure root@myhost as a mail relay on Brocade SAN switches - so that when a port goes bad i get an email alert.... (0 Replies)
Hi,
I need to send email notifications from Unix/Linux box to users using mailx.
In these Unix/Linux boxes mail is not configured however we are having mail server configured in our LAN.
Could you please provide instructions to configure relay in these boxes so that we can relay our mails... (3 Replies)
Any suggestions? Until recently I used care2.com (have dyn IP), but nowthey do not relay any mail at all. Other solutions I found in Googledo not work either. For any help - thanks in advance. (1 Reply)
Environment: SCO Unix Openserver 6
Sendmail ver: 8.11.3
I just put this server online replacing it's old counterpart, same OS on new machine. There are many different servers on this domain, windowssrv.thisdomain.com, oldunix.thisdomain.com, and the new newunix.thisdomain.com just to name a... (2 Replies)
Dears,
I've configured Solaris (10) server to send mails to corporate mailboxes.
Now I need to specify second relay, so if mailx will see that mail xxx@aaa.com it will send to 111.111.111.111 (aaa.com) and if it will see that mail belongs to bbb.com - xxx@bbb.com it will send to another IP... (3 Replies)
Hi,
I have a postfix mail server on centos 6. (mailserver.mydomain.com )
I want to send mail through my mail server from other linux server ( server1 ), so that it will use mail server IP address.
I have tried.
myhostname = server1.mydomain.com
relayhost = mailserver.mydomain.com... (2 Replies)
Hello,
We have 2 servers, server A and Server B in same domain. I have already configured the Serevr A to send an email to the internet (outside domain) by opening the port 25 to the internet.
Now I need to send an email to the outside domain from Server B using server A. I have opened the... (1 Reply)
Discussion started by: sathishbabu89
1 Replies
LEARN ABOUT CENTOS
dhcpmgr
dhcpmgr(1M) System Administration Commands dhcpmgr(1M)NAME
dhcpmgr - graphical interface for managing DHCP service
SYNOPSIS
/usr/sadm/admin/bin/dhcpmgr
DESCRIPTION
dhcpmgr is a graphical user interface which enables you to manage the Dynamic Host Configuration Protocol (DHCP) service on the local sys-
tem. It performs the functions of the dhcpconfig, dhtadm, and pntadm command line utilities. You must be root to use dhcpmgr. The dhcpmgr
Help, available from the Help menu, contains detailed information about using the tool.
USAGE
You can perform the following tasks using dhcpmgr:
Configure DHCP service
Use dhcpmgr to configure the DHCP daemon as a DHCP server, and select the data store to use for storing network configuration tables..
Configure BOOTP relay service
Use dhcpmgr to configure the DHCP daemon as a BOOTP relay.
Manage DHCP or BOOTP relay service
Use dhcpmgr to start, stop, enable, disable or unconfigure the DHCP service or BOOTP relay service, or change DHCP server parameters.
Manage DHCP addresses
Use dhcpmgr to add, modify, or delete IP addresses leased by the DHCP service.
Manage DHCP macros
Use dhcpmgr to add, modify or delete macros used to supply configuration parameters to DHCP clients.
Manage DHCP options
Use dhcpmgr to add, modify or delete options used to define parameters deliverable through DHCP.
Convert to a new DHCP data store
Use dhcpmgr to configure the DHCP server to use a different data store, and convert the DHCP data to the format used by the new data
store.
Move DHCP data to another server
Use dhcpmgr to export data from one Solaris DHCP server and import data onto another Solaris DHCP server.
EXIT STATUS
The following exit values are returned:
0 Successful completion.
non-zero An error occurred.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWdhcm |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
SEE ALSO dhcpconfig(1M), dhtadm(1M), pntadm(1M), in.dhcpd(1M), dhcpsvc.conf(4), dhcp_network(4), dhcptab(4), attributes(5), dhcp(5), dhcp_modules(5)
Solaris DHCP Service Developer's Guide
System Administration Guide: IP Services
SunOS 5.10 13 Mar 2001 dhcpmgr(1M)