Two servers- one ip address

i just got another server to add to my exsisting server running mac os x 10.4
what i want to know is how to tweak both servers so they can share the one public ip address i have. currently a router is keeping the orginal server as a DMZ host. how can i get the ip to share?!?

What kind of router do you have (make/model)?
Is it a simple NAT router with a DMZ "passthrough" to a specific LAN IP or what?
If this is your setup you can "divide" services between two or more servers by using portforwarding in the router, so a couple is served by one machine and others (different services) by another machine.
Beware a DMZ like this is forwarding "all other ports" to the LAN IP machine so you might want to enable a firewall in that machine only allowing the public services to be served (to Internet and LAN depending on setup).

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Two domains + two servers + one static IP address = DNS confusion

I'll try to keep this simple:
I have two domains, two mac mini SL servers, one airport extreme, and multiple static IPs, but only one of them pointing to the router. I've configured DNS successfully for the primary domain (example1.com) and thought that I had set up a second primary zone for the second domain (example2.com) but all external requests point to example1.com.
So the two setups i've tried are:
Reverse zone
1.0.10.in-addr.arpa.
- 10.0.1.200 - example1.com
- 10.0.1.201 - example2.com
Primary zone
example1.com
- example1.com - 10.0.1.200
- example2.com - 10.0.1.201
OR
Primary zone 1
example1.com
- example1.com - 10.0.1.200
Primary zone 2
example2.com
- example2.com - 10.0.1.201
Does anyone know of a good tutorial for hosting multiple servers in an internal network, pointing to one name server internally? I've looked everywhere and cannot make sense of the issue.
Thanks in advance.

After sleeping on it, I came up with a much easier solution that works better for what I'd planned in the first place. I hung a spare router off my gateway and set up a completely different network for the second server and everything is great now. I knew there was a reason I'd signed up for five IPs...
In any event, I don't think I would've been able to accomplish what I was trying to do while using the Airport Extreme as my firewall. I wanted to have separate static IPs for each of the boxes and obviously I couldn't do that with the airport, although it took a while for me to recognize that.
thanks for the suggestion, though. I think I'm going to use that for some subdomains.

Two servers, one RAID

RAID newb here. I've searched this forum and found some hints to the answer, but I thought I'd throw it out there anyway, just to be sure.
I have a Promise RAID, only the top enclosure is full. I believe only one controller accesses that top enclosure.
I have two servers. I know only one can access the controller at a time, but if I have two partitions, can each one access its own partition without affecting the other? If so, how do I go about setting that up?
Added bonus: One server is Leopard, the other is Snow Leopard.
It's not a total dealbreaker if this can't be done, I just want to make sure it can't be done before I plan my next step.
Thanks!
Michelle
Message was edited by: ModoReese

There are only two ports in the controller - if you're okay with only accessing the Promise from one connection each you can plug one server into one port and the other into the other.
NOTE: You CANNOT access the same data from two servers at one time. You can't even have the same data mounted on both server simultaneously without risking data corruption.
What you want to look into is LUN masking. You can use LUN masking to determine which unit (based on port) can see what data at any given time. The concept and set-up of this actually relatively easy on the Promise box look through the documentation and it should answer your questions.
What I can't answer for you is whether your current partition scheme is compatible with the LUN masking set-up. I've only set-up Promise boxes from scratch for LUN masking never retroactively against a standing set-up of existing partitions. Sorry for the partial answer but hopefully someone who's done what you're trying to do can address it directly. Worst case scenario involves backing the data off the partitions, reformatting the Promise into LUN maskable volumes and putting the data back onto it.
Good luck,
=Tod

Combine two servers to one

Hello,
We have the system 11.5.7:
AppsTier on one server and the DBTier, concurrent managers and the admin on another server. There is no the load balance for the AppsTier. The load balance requests more than one server. So we are on the Single Node architecture and Not the Multinode architecture, though there are two servers (one for AppsTier and one for DBTier and etc) in the system.
The system has been in production about 3 years. There has never been over loaded due to the user sessions in the system. I believe we should combine the system 11.5.7 on the two servers to one server. We have the server can handle the load with significant free margin in terms of the server resources, and the performance will be improved by eliminating the latencies between the servers in the current system. Another major benefit is that the simplification for the maintenance and the upgrade.
I need to convince the management for consolidating the two servers to one server as described. Do you agree the proposed one server system is better than two servers for our system?
Thanks In Advance.
Sean

i know it will easier to manager one node rathter than multi-node but my point of view is that you will have a complete server to server your (froms and web) and another complete server for your database and concurrent manager.
maybe you and other users have different resones and i am intersted to know is it just becase the management of one server will be easier or are there other resons.
one qustions please is your single server more prowerfull than the other 2 servers or not?
fadi

HT1918 How do i change my username to another when they both have accts with itunes one is on my computer and one is on my ipad? Two different e-mail address that are both mine....so how do i make one acct for both?

How do i change my username to another when they both have accts with itunes one is on my computer and one is on my ipad? Two different e-mail address that are both mine....so how do i make one acct for both?

If you selected open a new Apple ID account, go back a step and enter use existing Apple ID.
You will have to set up a separate iCloud account or your iPads will mirror each other.

I seam to have two Apple accounts under one email address. Can I delete the old one? How do I do this?

I seam to have two Apple accounts under one email address. Can I delete the old one? How do I do this?

KBS wrote:
I seam to have two Apple accounts under one email address.
Are you sure ? As far as I know an Apple ID can only be associated with one email address.
Go to My Apple ID and click Manage your account
KBS wrote:
Can I delete the old one?
Apple IDs cannot be deleted.
Anything Downloaded with a Particular Apple ID is tied to that Apple ID and Cannot be Merged or Transferred to a Different Apple ID
More Info > http://support.apple.com/kb/HT5622
And here > http://www.apple.com/support/appleid/

One client and two servers

hi,
how a client can communicate to two servers by socket connection (parallel) ?
here is my code, when i run one server at a time it works but if i run both server programs and then the client i dont get any exception and it does not get my data from servers it generates "press any key to continue..."
server 1 --------------
public static void main(String[] args)
ServerOne so = new ServerOne(7500);
so.accept();
public void accept(){
try{
System.out.println("Server");
Socket s;
while(true)
s = sock.accept();
}catch()...
server 2 -----
exact like server 1
klient---------------------------
public static void main(String[] args)
try{
System.out.println("Client");
MyThread MT = new MyThread();
MT.startThread();
Socket s = new Socket("127.0.0.1",7500);
InputStream is = s.getInputStream();
BufferedReader in = new BufferedReader(new InputStreamReader(is));
while(in.ready())
String str = in.readLine();
System.out.println(str);
s.close();
}catch(IOException e){e.printStackTrace();}
mythread --------------------
public void run()
? try
Socket s = new Socket("127.0.0.1",1234);
InputStream is = s.getInputStream();
BufferedReader in= new BufferedReader(new InputStreamReader(is));
while(in.ready())
String str = in.readLine();
System.out.println(str);
s.close();
catch(Exception e){System.out.println(e.toString());}
Message was edited by:
cyrus

You cannot run two servers on exactly the same socket. Are you aware of this?
At least the port number has to be different.
// Server 1:
try {
    serverSocket = new ServerSocket(4444);
} catch (IOException e) {
    System.out.println("Could not listen on port: 4444");
    System.exit(-1);
Socket clientSocket = null;
try {
    clientSocket = serverSocket.accept();
} catch (IOException e) {
    System.out.println("Accept failed: 4444");
    System.exit(-1);
// now the connection is established
// do the same for the other server, but for another port
// The client has to explicitly call each Server, to establish each connection.

How do you create two apple ids for one email address.

I bought two i pads for my kids. Since we have just one email address, everytime I try to create a new apple id it says I already have one. They need separate ids so their friends can facetime with one and not the other. Can't figure out how to create two apple ids with one email address.

Donnathemom wrote:
Well any ideas on how to solve this problem? When my daughter does facetime with someone it says she's Wyatt. She's not real happy about that.
Get her an email address, even if she never uses it. They're free and available almost everywhere. The only requirement is that the address be a valid one.
Edit...
You can even use an "alias" of yours. That's a fake address that actually sends everything to you. Check with your current email supplier.

How to set two radius servers one is window NPS another is cisco radius server

how to set two radius servers one is window NPS another is cisco radius server
when i try the following command, once window priority is first , i type cisco radius user name, it authenticated fail
i can not use both at the same time
radius-server host 192.168.1.3 is window NPS
radius-server host 192.168.1.1 is cisco radius
http://blog.skufel.net/2012/06/how-to-integrating-cisco-devices-access-with-microsoft-npsradius/
conf t
no aaa authentication login default line
no aaa authentication login local group radius
no aaa authorization exec default group radius if-authenticated
no aaa authorization network default group radius
no aaa accounting connection default start-stop group radius
aaa new-model
aaa group server radius IAS
server 192.168.1.1 auth-port 1812 acct-port 1813
server 192.168.1.3 auth-port 1812 acct-port 1813
aaa authentication login userAuthentication local group IAS
aaa authorization exec userAuthorization local group IAS if-authenticated
aaa authorization network userAuthorization local group IAS
aaa accounting exec default start-stop group IAS
aaa accounting system default start-stop group IAS
aaa session-id common
radius-server host 192.168.1.1 auth-port 1812 acct-port 1813
radius-server host 192.168.1.2 auth-port 1812 acct-port 1813
radius-server host 192.168.1.3 auth-port 1645 acct-port 1646
radius-server host 192.168.1.3 auth-port 1812 acct-port 1813
privilege exec level 1 show config
ip radius source-interface Gi0/1
line vty 0 4
authorization exec userAuthorization
login authentication userAuthentication
transport input telnet
line vty 5 15
authorization exec userAuthorization
login authentication userAuthentication
transport input telnet
end
conf t
aaa group server radius IAS
server 192.168.1.3 auth-port 1812 acct-port 1813
server 192.168.1.1 auth-port 1812 acct-port 1813
end

The first AAA server listed in your config will always be used unless/until it becomes unavailable. At that point the NAD would move down to the next AAA server defined on the list and use that one until it becomes unavailable and then move to third one, and so on.
If you want to use two AAA servers at the same time then you will need to put a load balancer in front of them. Then the virtual IP (vip) will be listed in the NADs vs the individual AAA servers' IPs.
I hope this helps!
Thank you for rating helpful posts!

How to replace one char with two chars in email address policy?

I very much like to replace the 'ß' char in the surname with 'sz'. However, applying filter '%rßsz%[email protected]' on 'Preußig' leaves me with '[email protected]'.
So, how do I replace one char with two chars in email address policy?

As far as I know, your only solution is to manually create such addresses instead of using e-mail address policy.
Ed Crowley MVP "There are seldom good technological solutions to behavioral problems."

Question--Two servers, two ethernet cables, one airport input.

I have two servers, Earthlink and Sbc, How do I hook both of these to the one input of the airport? Arne
powermac g5 Mac OS X (10.4.5)

See the answer already posted.
Don

Can you use more than one email address on one account as to enable two or three devices to use imsg????

Can you use more than one email address on one account as to enable two or three devices to use imsg as when i add new email address's in settings it just says veriyfying and nothing happens????

If I read your question right, yes.
My pad has two e mail addresses, and my phone has a phone number as well as a e mail address. For each device you can add additional 'receive at' addresses in settings.
Note, when you add a new address, apple will send an e mail to that new address that you need to respond to, to show that it is a valid address. So look in the inbox of that e mail account for the verification e mail. Note further, some spam filters think that the verification e mail might be spam, so if it does not show up in your in box, look in any spam file you might have.
in my case, the verification e mail came within a few minutes of declaring the new address.
The multiple address are useful if you have more than one device under your apple id, and want to be able to send stuff to that particular device.

My wife and I have two seprate iTunes libraries using one email address/account. How do I split mine off without loosing my library

My wife and I have two seprate iTunes libraries using one email address/account. How do I split mine off and transfer my library?

See this -> syncOtunes

One Report, Two Servers, Debugging

I have a report that uses multi-select parameters.
It is deployed on two SSRS 2008 R2 Report Servers.
It will run on one but not other.
Are there any kinds of SSRS 2008 R2 debugging tools to find out what is the difference between the two servers?
It may be an ODBC driver but I am not sure.
Thank you.

First we need to identify what is generating the error on the one server. This error occurs when you pass too much for a given data type. For instance, on one server an int parameter value that is generated from a SQL query might result in a bigint value
that overflows the int data type. Or a string passed to a char(10) might exceed 10 characters while it does not on the other server.
What is the query text where these 2 parameters are used?
If you remove these parameters from the data set filter, will the report run without the error?
If so, what are the values for these 2 parameters? (add 2 text boxes to the report to display the parameter values using Join(Parameters!Parameter1.Value,"; "))
Then we need to determine why it is not happening on the other.
Why is it deployed to 2 servers? Is it connecting to different data sources?
What is the difference between the two servers where it is deployed.
"You will find a fortune, though it will not be the one you seek." -
Blind Seer, O Brother Where Art Thou
Please Mark posts as answers or helpful so that others may find the fortune they seek.

I've got two iTunes accounts with apps under each - how can I reconcile them both under one account and one email address?

I've got two iTunes accounts with apps under each - how can I reconcile them both under one account and one email address?

You cannot.
Sorry.

Two servers- one ip address

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