Public/private vm admin setup

I've been looking and reading articles and messages on virtual machines in the DMZ and have not found an answer to our (soon) environment we are looking at. I understand in segregation DMZ vms to another virtual switch and ensuring that the SC is on a different virtual switch connected to the private network. But what about the vCenter Server? We need admin users to be able to access the VMS in the DMZ at a time inside the private network and the outside through the Internet.

If you can enlighten?

Thank you

Don

VC is usually in the same network of the ESX SC.

To access VC without having direct access to the management network, you can use: NAT, VPN, double accommodation VC, reverse proxy,...

IMHO, I prefer VPN solutions.

André

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Tags: VMware

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In fact, I'm looking for how to disable the discovery network for all profiles (Public, private, domain).

* Original title: GPO registry key or change

Hello

In fact, I'm looking how to disable the network for all profiles (Public, private, domain) discovery and how to disable the file/printer sharing just to the private profile and public with a GPO or a script.

I ' found some GPO as disable inbound/outbound rules for sharing files/printers and discovery of the network, but I think that a better and more easy solution exists.

Please can you help me. :)

Best regards.

Hello

According to the description, I understand that you want to disable the discovery network for profiles.

I suggest refer you to the Microsoft Help Article below and check if that helps.

https://blogs.technet.Microsoft.com/Networking/2010/12/06/disabling-network-discoverynetwork-resources/

Registry warning

To do: Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base:

How to back up and restore the registry in Windows

Hope this information helps. Please let us know if you need any other help with Windows in the future. We will be happy to help you.

Oracle Database 11 g RAC 2: role of the Public, private, virtual, and SCAN IPs.
Hi Experts,

1 can you please let me know why we need to set up under IP addresses for the RAC configuration and what is the role that each plays?

-Public
-Private
-Virtual
-SCAN

2. What is the relationship between IP SCAN and virtual IPs?

Concerning
Hello

859875 wrote:
Hi Experts,

1 can you please let me know why we need to set up under IP addresses for the RAC configuration and what is the role that each plays?

-Public

Configured before installation for each node and can be resolved at this node before installing.
Role:
Enable Virtual/SCAN configuration/communication between the nodes in the cluster. Do not start the Clusterware without public IP Interface/address.
Virtual/SCAN will work as an alias IP on the public Interface on the Public network.

-Private or interconnection

Configured before installation, but on a separate private network, with its own subnet, which is not resolved except by other nodes in the cluster member
Role:
Clusterware uses for cluster synchronization (network heartbeat) interconnection and communication of demon among the nodes in the cluster.
RAC uses the interconnect for cache fusion (UDP) and inter-process communication (TCP).
Cache Fusion is the remote Oracle buffers, shared memory mapping between the caches of the members of the cluster nodes.

-Virtual

Configured before installation for each node, but not currently in use. IP, VIP and treats public SCAN addresses than any other addresses on the same subnet.
Role:
The goal is the availability of the applications. If add or remove nodes as your remove VIP client config (with SCAN, it is not necessary)
When a node fails, the VIP associated with it is automatically failed over to another node.
Without using VIPs or FAN, clients connected to a node who died often wait a TCP timeout (which can be up to 10 min) before getting an error.
So, you don't have really a good HA solution without using VIPs and FAN. The best way to use the FAN is to use a client integrated with fast connection failover (FCF) such as JDBC, OCI, or ODP.NET.

-SCAN

Three static IP addresses that are configured on the server (DNS) domain names prior to installation so that the three IP addresses are associated with the name provided as the SCAN, and all three addresses are returned in random order by the DNS to the applicant
Configured prior to installation in the DNS to resolve the addresses that are not currently in use. Addresses on the same subnet than all other IP addresses, addresses VIP and public SCAN
Role:
The goal is the availability of the applications before clients establish communication with CARS and make the whole of the Cluster completely transparent.
IP SCANNER is a new 'layer' (oracle) with high availability network that allows to modify the characteristics of your cluster (IE add/remove nodes) without having to change the configuration in their concept of customers 'grid '.
>

2. What is the relationship between IP SCAN and virtual IPs?

IP SCANNER is used to receive new connection requests and redirects to the VIP IP.
The virtual IP address sets and allow failover of connections after connection is established.

When the client requests a connection, Oracle Client 11 GR 2 find for IP addresses and create a list of all IP SCAN available for this host-scan, the first attempt to connect to RAC uses one of the available SCAN IP addresses.
The listener ANALYSIS will receive this connection and re - direct to one of the available using LOCAL_LISTENER nodes from that time the connection is made by using the virtual IP (VIP).

All SCAN/VIP must be resolved by the DNS.

The customer knows that there is only the Hostname SCAN, which is configured in the connection string.
Once the connection is requested Oracle Clusterware redirects the connection to one of the VIP host name must be resolved by the DNS.

Kind regards
Levi Pereira

Specifying the NIC Public private network cards during the Installation of the grid
Version: 11.2
Operating system: Solaris

We will install the 11.2 grid.
These are IP addresses, we will allocate for the Public sector and private Interfaces
```
bge0--->10.80.143.214 ---- for public network (Subnet mask 255.255.255.0 )

bge1--->172.132.116.81 ----- for private Interconnect (Subnet mask 255.255.255.0 )
```
But, during the Installation of the grid, the grid Setup will ask only those IPs with the last byte 0 as shown below url
```
bge0--->10.80.143.0 ---- for public network 

bge1--->172.132.116.0 ----- for private Interconnect 
```
http://4.BP.blogspot.com/_0ut-UEg1S3k/SqI3w1QgVLI/AAAAAAAAA1w/Zq6jwWWh_48/S1600-h/8.PNG

The installer actually displays the "subnet". But Public and private NIC of the subnet is 255.255.255.0
Is this really? Why the installer of the grid is not inviting the real IPs allocated to networks of Public and private?
Hello
Litte Note:

Why the installer of the grid is not inviting the real IPs allocated to networks of Public and private?

The cluster runs under Network (e.g. 10.80.143.0) under any one or two IP, because several IP addresses of the network in question can be used (it is about scalability and availability), you install a cluster it show the networks used, not used IP (this occurs in any system of cluster, you must specify the network).
Kind regards
Levi Pereira

SSH using the Public & Private Key

Hi all

I have the switch set to SSH and it does not work well. I know how to configure SSH in router using the command crypto. The new requirement araised now. My organization has created a pair of key - PRIVATE KEY & KEY PULIC common to society using a mechanism. The idea is that the PUBLIC KEY will move into devices like Unix, Linux servers. so the staff which is due to the PRIVATE KEY is only allowed to access the device. I try to add / install / import the PUBLIC KEY into the switch in the same way. But I do not have idea how to move forward. Please guide me how to import the PUBLIC KEY into the switch, so that anyone who is to have the PRIVATE KEY is allowed to connect to the device.

R.B.KUMAR

This feature is NOT supported on Cisco IOS or

ASA. If you want to do something like this,

I suggest you look at other such providers

Nokia/Checkpoint, F5, or Juniper.

How the XML element used in RTF PUBLIC/PRIVATE? I know how to hide columns in RTF, but do not know how to generate xml below way. Help, please.

Hello
I'm following link below to show/hide my columns dynamically. See "formatting of column.
http://docs.Oracle.com/CD/E12844_01/doc/BIP.1013/e12187.PDF
According to the doc element can be made in private/public.
```
<items type="PUBLIC">
 <item>
  <name>Plasma TV</name>
  <quantity>10</quantity>
  <price>4000</price>
 </item>
 <item>
```
And even can be used to hide the column with the help of State
```
<?if@column:/items/@type="PUBLIC"?>
```
MY QUESTION IS HOW TO DO THIS IN MY XML BELOW?
Here's the part of my XML code that I use in the definition of the data to RTF.
```
<group name="GH3" source="QH3">
<element name="COLUMN_HEAD3" value="COLUMN_NAME" /> 
</group>
<group name="GH4" source="QH4">
<element name="COLUMN_HEAD4" value="COLUMN_NAME" /> 
</group>
```
I'm out like that.
```
<LIST_GH3>
<GH3>
<COLUMN_HEAD3>REBILL_TO_OTHER_BUSINESS_UNIT</COLUMN_HEAD3>
</GH3>
</LIST_GH3>
<LIST_GH4>
<GH4>
<COLUMN_HEAD4>XYZ</COLUMN_HEAD4>
</GH4>
</LIST_GH4>
```
In order to use the logic according to the oracle document I want output like this.
```
<LIST_GH3 type="PUBLIC">
<GH3>
<COLUMN_HEAD3>REBILL_TO_OTHER_BUSINESS_UNIT</COLUMN_HEAD3>
</GH3>
</LIST_GH3>
<LIST_GH4 type="PRIVATE">
<GH4>
<COLUMN_HEAD4>BLANK</COLUMN_HEAD4>
</GH4>
</LIST_GH4>
```
Should what changes I make in my XML to get the result of the execution as above? Help, please. Where should I make changes in the XML above? Name of the Group? Name of the element?
I intend to use it under condition in RTF model to hide the column, but do not know how to set the column as PRIVATE/PUBLIC type in the XML output that is used to populate the data in the RTF while running.
```
<?if@column:/BTSPIEXP/LIST_GH3/@type=”PUBLIC”?>COLUMN_HEAD3<?end if?>
```
Kind regards
Patricia K.

Hello

Problem has been resolved. I used the value of the item to determine whether to show it.

Kind regards

Patricia K.

Block access of the public to Apex admin/workspace
Hi friends Apex

4.1 Linux 2.0 oc4j 11g listener

I want to block public to go to workspace administration/Apex pages (4550 4500)

I came across this site that does, I do not know how to implement it.
example

Your comments are much appreciated.

Thank you
NS

Published by: Hunk09 on February 6, 2013 10:53

Published by: Hunk09 on February 6, 2013 10:57
Hello

If you use OSH or Apache, you can add rewriting rules.
Here, so few links which may help to write rule
http://tylermuth.WordPress.com/2008/08/12/mod_rewrite-and-apex/
http://tylermuth.WordPress.com/2008/08/13/mod_rewrite-and-apex-part-2/

A way is also converted to the single runtime environment. There is no APEX or APEX instance admin generator
http://docs.Oracle.com/CD/E37097_01/doc/install.42/e35123/otn_install.htm#sthref285

Please note that if you convert to the runtime Environment you can no more develop in this instance.
Only you can deploy and run applications.

Kind regards
Jari
-----
My Blog: http://dbswh.webhop.net/htmldb/f?p=BLOG:HOME:0
Twitter: http://www.twitter.com/jariolai

Published by: jarola on 7 February 2013 07:18

Grid infrastructure 11.2.0.3 install fails with public & private subnet
Specify Network Interface usage

Name of the interface: eth0 subnet: 192.168.1.0 Public
Name of the interface: eth1 subnet: 192.168.1.0 private

By using advanced-> Installation
No GNS->

I'm getting an error [ins-41113] specified public and private interfaces are configured on the same subnet: 192.168.1.0 why it is a mistake because the Oracle e17212/typinst.htm Documentation says the following:

A unique name of Acess customer (SCAN) for the group, including the following features:
* Three IP; but I want to use only two static IP address, because I don't use DNS I use the file/etc/hosts.
* On the same subnet as all other public IP addresses, VIP, and SCAN processes.

Please advise because I was able to install the 11.2.0.2 grid Infrastructure using the same configuration with no problems. Now that I'm using Oracle 11.2.0.3 I encounter this problem.
Levi,

Thank you.

I changed the subnet on each CCR node so that the public and the private sector have their own path to the distinctive network offering significant performance improvements.
Node 1 eth0 192.168.1.12
Node 1 eth1 192.168.2.13

Node 2 eth0 192.168.1.14
Node 2 eth1 192.168.1.15

And then silence grid Infrastructure 11.2.0.3 successfully installed.

Once again thank you very much!

Public/private getter/setter methods
Hello.

When you create a custom in an .as file class, I said getter/setter methods using the get/set keywords. When I do the public methods, said Flash there is no errors, but if I do one any of them private, I get the following error message:

"A member attribute has been used correctly."

So far I have not found an explanation to do this, is there a requirement that all the methods getter/setter be public? Does not make much sense to me, but maybe there's a reason for that (if it is indeed the case that they should be public).

Thanks in advance.
I think so
getter and setter is designed for the manipulation of the Member variables private without making them directly exposed to the outside world.

When you can access all the stuff in your private class public why you want private getters setter?

~/Applications without authorization of the Admin Setup, how?

I just went through a program installation and the end of it, he asked my admin password that I do not give (I clicked Cancel), and yet it remains installed successfully to ~ / Applications.

~/Applications is locked in 'Read only' without an Admin password. How does it work? I'm guessing that if the system has the required permissions, it can install in ~ / Applications, which makes me wonder why he asked my password in the first place?

Hello polarrrbear,

Unless you have made specific changes to permissions on the folder, any user who is a member of the admin (default setting) group can write to the folder. There are some risks to it security. While it is just to have a file in / applications will trigger any execution, there are always a few things that malicious applications can use to fool you by throwing. Here is an example: https://blog.malwarebytes.com/threat-analysis/2016/08/pcvark-plays-dirty/

I suggest you contact Apple directly on this subject through your comments: http://www.apple.com/feedback/

or bug report: https://bugreport.apple.com/

Linksys E3000 - connectivity - can't access Admin setup, etc.

I had some connectivity issues. I have Cox and a cable modem connected to an E3000 wireless router. Both wireless and direct connections are normally working on my Windows XP computer.

This morning there was no internet connectivityt. I decided to try to access my router admin page. I couldn't get him. I'm positive, I entered the correct DNS number because it works now. I even turned off wireless to make sure she's trying to connect by ethernet b/c admin wireless access is disabled. This is my main question. What possible reason could I login on my admin page. The router is o. It is plugged it. I even restarted and I still couldn't connect to it? I did an ipconfig/release and / renew and which did not.

Ok. So I connect my computer directly to the cable modem. My internet is now. It is still a little buggy, but. (In other words, as soon as I open my browser, my google.com homepage says the same thing... without connecttivity. Ok. So, I'm trying to update... It says the same thing. Ok. Then I try another link. It works now. I try google again. It works now. I repeat again and again close and reopen my browser and it's like he's not only the first page you are trying to open.)

But, I digress. It's the router. So I set about how it was - Internet through the router to the computer. Now, magically, it works, and I can access the Web page and admin?

So, why couldn't access my router page before. Cox is this coming Tuesday? Does this sound like something is wrong on their end or is it the router.

Router about a basic configuration, but I don't change the IP start and the range of IP addresses to include only 6 possible connections.

Yes. I tried everything but now the buttong reset for 30 seconds. Instead, I just unplugged. Nevertheless, there is STILL NO REASON I wouldn't be able to connect to my router a minute and the next minute I can? And the only thing that changes is that I disconnected 1 Ethernet and then plugged it back it later. Unless it was a bad connection or a cable, but I checked that already.

Forgotten. No help here.

Is it possible to configure Dreamweaver to use a pair of public/private key for SFTP?

Recently, I've been through a lot of effort to set up a new server because my only previous has been compromised somehow notified. I want to make absolutely certain that all Exchange of FTP files or administrative tasks (i.e., SSH) with the server are * encrypted *. I opened DW CS4 and tried to create a new site where the remote server is FTP and 'use secure FTP' is checked. Unfortunately, this box does not allow me to specify a private key for my communications with the server and I need to activate password login for the SSHD daemon on the server. Dreamweaver does support key based authentication? Such a total disappointment if it isn't.

Hello

Asked the same question a few months ago by another user, and unfortunately the answer is no, DW does not support this feature.

If you would like DW to support this in a future version then I suggest that you post a feature request - https://www.adobe.com/cfusion/mmform/index.cfm?name=wishform&product=12. The more people who request a new feature more chances are that it can be implemented.

PZ

Public/private synonym not recognized

Hello world.

I'm running EBS 11.5.10 Oracle 10.2.0.3, and until recently all the bolt on and when custom applications using the APPS user to perform their daily tasks. We strive to correct this by giving them least privilege user names, but I don't want to force changes to the code. We decided to use synonyms to make transparent change to applications, but has faced some questions about only one app (which, unfortunately, is a large). For some reason any, when the java class uses a package since the synonym body, it returns error.

Creating synonym for example:

CREATE OR REPLACE SYNONYM "OPS$TFNESERV"."GETS_B2B_102_INBOUND_PKG" FOR "APPS"."GETS_B2B_102_INBOUND_PKG";
{code}
In the database, the total objects related to this are:
{code:java}
select * from dba_objects where object_name = 'GETS_B2B_102_INBOUND_PKG'
OWNER          OBJECT_NAME               OBJECT_ID
---------------------------------------------------------------------------------
PUBLIC          GETS_B2B_102_INBOUND_PKG     SYNONYM
APPS          GETS_B2B_102_INBOUND_PKG     PACKAGE
APPS          GETS_B2B_102_INBOUND_PKG     PACKAGE
OPS$TFNESERV     GETS_B2B_102_INBOUND_PKG     SYNONYM
{code}
Grants include execute & debug on this object:
[code]
select * from dba_tab_privs where grantee  like 'OPS$TFNESERV' AND table_name = 'GETS_B2B_102_INBOUND_PKG'
GRANTEE          OWNER          TABLE_NAME               GRANTOR     PRIVILEGE
-----------------------------------------------------------------------------------
OPS$TFNESERV     APPS          GETS_B2B_102_INBOUND_PKG     APPS     EXECUTE
OPS$TFNESERV     APPS          GETS_B2B_102_INBOUND_PKG     APPS     DEBUG
[/code]
The code is written without specifying the schemas, which shouldn't be an issue. Yet here are the various errors I see:
[code]
//Java command:
cstm = con.prepareCall("{call GETS_B2B_102_INBOUND_PKG.get_clob_message(?,?,?,?)}");
Gets_T1_T3_Inbound:**: SQL ERROR:T3:ORA-01031: insufficient privileges

//SQL
desc GETS_B2B_102_INBOUND_PKG;
ERROR:                                                                               
------------------------------------------------------------------------------------ 
ERROR: object GETS_B2B_102_INBOUND_PKG:                                              
APPS:GETS_B2B_102_INBOUND_PKG does not exist                                         

desc apps.GETS_B2B_102_INBOUND_PKG;
PROCEDURE                                                                            Argument Name                  Type
-----------------------------------------------------------------------------------------
//...data
[/code]

Am I missing some permission or definition? any help would be appreciated. Thanks!

Do something->

Are you sure you are using the same account in the database and the java connection string? IF Yes, then->

Do you have dbms_java privs?

Convert your java code in a procedure based on java within your database, then try to run that and if you are able to do it or not?

Kind regards.

LOULOU.

Published by: Satyaki_De on October 16, 2008 02:53

Errors in PrintService-> Admin Setup on Remote Desktop/Terminal Server 2008R2

I installed the last UPD (5,7). Whenever a user connects to an HP printer, the following entries (errors) will appear in Event Viewer. He is originally a delay on the ballot printer during connection. Otherwise printers work fine, but became an annoyance to users. Any suggestions to clean it? (edit: looks like some of them are duplicates, there are three unique messages: InstallAllInfSections failed, does not pfnPSetupParseInfAndCommitFileQueue, SetTargetDirectories failed)

- System

Turns out there are a bunch of folders named 1-499 under C:\Windows\System32\spool\prtprocs\x64. I deleted the files and the error disappeared.

Convert VI from the private to the public

Try to make a public private VI. I clicked open the class explore and moved the file from the private to the public. Then I moved it physically dir private to the public. Access to a class now, said public, saved from the class. When I try to put in a block diagram, it is always private. What should I do?

Thank you

JVH

Public/private vm admin setup

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