Server :: Can Smtproutes Contain SRV Address?
Feb 20, 2010Any way of using an srv smtp entry in the qmail smtproutes for fail over?
View 2 RepliesAny way of using an srv smtp entry in the qmail smtproutes for fail over?
View 2 RepliesIs it possible to have multiple servers in /var/qmail/control/smtproutes? I need to prevent if the server unavailable then it would connect to another ones.
View 2 Replies View RelatedI hv Cent OS 5.3 installed as server. I hv a network of approx 100 desktops and laptops. For a security purpose i want to block certain laptops from gaining a the network access using dhcp. Can we block the ip address leasing if a specific MAC address request for a ip lease?
View 7 Replies View RelatedIf I give "ifconfig" in my laptop I get eth0,lo,wlan0.In that where do I find my Ip address in Ubuntu in 10.04. In eth0 I dont find inet address.Where can I find it?
View 2 Replies View Relatedi am pretty much brand new to ubuntu i have messed around with it a little and have gotten my apache2 server up and running what i have some questions on is
1. How can i give my server a actual address and not my ip address?
2. Is there any way i can put like forum software on part of it? if so how?
3. What is the best way to write web pages i know some html so thats how i was able to write what i have now just wondering what best way is
I want to know how to bind Ip addresses to its mac addresses in Squid Proxy
View 5 Replies View RelatedIm trying to setup dhcpd to put certain systems witch have mac address starting with 08:00:* in a certain ip class. How can this be done?So any system with mac address starting with 08:00 to get an ip from this range 192.168.12.2-192.168.12.99.
View 11 Replies View RelatedI dont know for what reason, I started having this message whenever I try to start httpd.
I commented "Listen 443", restarted httpd started correctly.
I issued "lsof -iTCP:443", I get
Quote:
I can not understand where this come from and why. It seems that it is IPV6 protocol which is in fact not enabled on the network card.
Also, I can not find or dont know where 443 is configured apart from ssl.conf or httpd.conf
Today, I have added xrdp applications in order to be able to connect using RDP.
(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80 no listening sockets available, shutting down. Unable to open logs
I am new to apache2 server i have been trying to start the server using the default httpd.conf file provided in the source code but when i give the following command sudo /usr/local/apache/bin/apachectl start i receive the above error and the server shuts down.
i have followed web site [URL] for MAC to IP bind but it dont work on my system
Code:
acl manager proto cache_object
acl localhost src 127.0.0.1/32
acl to_localhost dst 127.0.0.0/8
[code].....
I installed the Centos 5.5 and after the Xen. After I put a virtual machine named VM01.Initially it worked properly, I tried everything and it worked.When rebooted, I had problems with the network.I have two network cards eth0 and eth1, but eth1 does not have any ip and I use only eth0.The error that appears is:
vif0.0: received packet with own address the source address
I'm having a problem whereby I'm able to send mail to a mailbox from several different email addresses and SMTP servers (gmail, RoadRunner broadband), but I'm unable to send mail to the same address from one particular account, the SMTP server for which runs on a mediaTemple (dv) 3.0 box with CentOS 5 Final.I've spent a full workday on the forums, trying to troubleshoot the issue, and I'm running out of ideas.The server on which I'm having the mail processing problem is a mediaTemple (ve) running Ubuntu 10.04 x64 (Linux 2.6.18-028stab070.7 #1 SMP Fri Oct 1 13:53:00 MSD 2010 x86_64 GNU/Linux), with ISPConfig 3. Here's how I setup the mail-related aspects of the Ubuntu box:
Code:
apt-get install postfix postfix-mysql postfix-doc mysql-client mysql-server openssl getmail4 rkhunter binutils dovecot-imapd dovecot-pop3d
[code]....
One of our client having issue with the qmail. The issue is if any one send email to abc@ourdomain.com (abc@ourdomain.com the email address which is not exist) it should send failure notification i.e."email does not exist" to the sender. The qmail server is not notifying that email address does not exist.
View 1 Replies View RelatedI need to know how to configure the address of the next level DNS server in my BIND server. im in a FEDORA 10 system.
View 3 Replies View Relatedespecially to ubuntu server 8.04 because it doesnt use a GUI. Now my question is on how to insert IP address in configuring DNS server using bind9. Actually i'm using this guideBut i m not sure on how to insert IP addresses on the primary master and secondary master. Should I insert the Ip address that i found when i type ifconfig ? or Should I assign a new IP address.I have set up a webserver, DNS server, File server and mail server on a virtual box. For now, at first, im working with the DNS server or should I work with the web server first?what should I do?
View 1 Replies View RelatedI want to set up a dhcp server such that the clients get same ip every time. Giving fixed address to every client would be a long process.
"I don't want to assign a specific ip to the client but what i want is the server provides same ip every time"
I have created a LDAP Address Book server for my organization. Now the situation is that everybody in my company is not using email clients but they also want to use centralized address book. So I am searching for any web interface tool which can show addresses from my LDAP Server on web browser. Please help me if anybody knows any web interface free tool for accessing address books.
View 1 Replies View Relatedi recently built a server running openSUSE. when trying to connect via ssh or telnet or ftp etc etc on my LAN, everything is ok. i just recently found out that when i try to connect to my world ip address {the ip address everyone else sees,] it does not work. i recently came to the conclusion that since the server i built is running off a router connected to another computer, my world ip is the same as that one, and there is no server built on that computer. is there a way i can connect to the computer that is running the server on my network from outside my network i.e from somewhere else?
View 5 Replies View RelatedI'm trying to run a server, and want to get my IP address but when I run ifconfig, it shows my inet address as 10.0.1.9/10.0.1.4 which, if I recall correctly, is an internal address... my friends can't connect to the server on those ip addresses. My box is wired to the internet, no router, so there's no firewall or router that could be stopping it. Am I doing something wrong with a command, (reading wrong number, etc), or is it a system problem?
View 3 Replies View RelatedI have specified Primary DNS address in Network Manager's DNS tab and saved those settings. But when I restart my PC, Primary DNS address will go blank. How can I save this address premanently?
View 6 Replies View RelatedI have a network with one of the server machine being under Fedora 14 and the clients machines being under Windows 7 and Fedora 14.
Quite often I get some difficulties for the clients to get an IP address from the dhcp server. If I look at the server logs, it looks like the server sees the requests and sends and answer:
Apr 12 19:33:18 dhcpd: DHCPDISCOVER from 00:21:70:c5:22:4e via eth1
Apr 12 19:33:18 dhcpd: DHCPOFFER on 192.168.28.52 to 00:21:70:c5:22:4e via eth1
Apr 12 19:33:23 dhcpd: DHCPDISCOVER from 00:21:70:c5:22:4e via eth1
Apr 12 19:33:23 dhcpd: DHCPOFFER on 192.168.28.52 to 00:21:70:c5:22:4e via eth1
Apr 12 19:33:33 dhcpd: DHCPDISCOVER from 00:21:70:c5:22:4e via eth1
[Code].....
How to set IPs address on my server using Linux Suse 10.0. Its an old system which was configured before, the type of the modem was changed were by i need also to change the some IPs on the server.
View 2 Replies View RelatedI have a RHEL FTP server, which i'm told is setup to only allow certain IPs to connect to the FTP site. I have two questions though.1) what file would show what IPs are currently allowed?2) what command do I do to add another IP to it?
View 6 Replies View RelatedIs there a way to control all email address in one server manage all email application software either win OS / MAC OS or Linux Distro. I have experience about email when the pc crashed i dont have any backup for their email data also email address.
View 2 Replies View RelatedI've installed a new copy of Ubuntu Server 10.10. To test that I executed a "ping hostname" at command line.I see that the ip address is set to the loopback(lo) inet addr:127.0.0.1. "ifconfig" returns the etho details which look good to me. I've read somewhere that it sets to the loopback inet addr initially.Also,it doesn't allow me to ping/ssh from external machines to test it.How,do I set the machine to use the address in etho0.
View 14 Replies View RelatedI have built a CentOS server, as many times before, and have has to move it to a new location/network. I had changed the virtual site that was configured with a virtual ip address on the same nic. I have since removed the virtual nic, checked my host files and network files and nothing now has the old ip address. I had issues I believed caused by dns or ip address so I finally uninstalled Apache. Reinstalled it. I still cannot access the site that was there. I have cleared all the data I can from the Firefox browser such as histoy. However when I go to "http://localhost" it says it cannot connect to the old ip address. WHERE IS THAT BEING SENT FROM??? It's driving me crazy. I really don't want to rebuild the server as there are other things that took some time to get configured.
View 111 Replies View RelatedI'm running Debian with openssh 1:5.1p1-5 and I've got an operational and legal /etc/issue.net but I'd like to make it depend on the incoming IP address. To be more specific, I'd like to achieve that no banner is shown when logging in from my company's IP range(s) or when logging in from home, but any unknown address (potential intruder) should be confronted with our legal warning.Is this at all possible?The server is located off-site and only has one ethernet device active (i.e. I cannot say eth0 is external, eth1 is internal)
View 3 Replies View RelatedI'm using xubuntu 9.10. NOT ubuntu server. I need to install a lamp server on my box. I cannot install a new OS like ubuntu server, have to use what I got.when I run apache2, I get:
Quote:(98)Address already in use: make_sock: could not bind to address 0.0.0.0:80
no listening sockets available, shutting down Unable to open logs I've changed the port that php listens too to 8080, 81, and I get the same message but with the new port number.
I've removed and installed apache three times, read all kind of threats on the web, but cannot find the solution! it's just driving crazy.
how to change ip address on centos 5.3 ?i could not search the file such as "interface" ,
View 3 Replies View RelatedRecently I need to redirect domain name that is a mobile minisite called m.domain.com/abc to external hosting web server ip with like 123.123.123.123/abc in our apache web server. This website is hosting in external. Our apache is 2.0.53, because I am new in Linux, so I don't know how to work out this. I want to know that how can I achieve this? Is it just use the DNS to map it or need to config our apache to work out this? I really urgent to know what can I do for it?
View 5 Replies View Related