Limit connection

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• PIX-limit connections embrionic & total between INSIDE and OUTSIDE.

  It is medium possible and straight forward to limit the number of connections embrionic and total if a PIX from the outside to the inside by using the parms in the NAT and STATIC commands.

  This list is possible to limit the embrionic connections and total from one host to the PIX INSIDE make the connections to the outside?

  Follow these steps exactly the same way. Assume that the host inside is 10.1.1.1.

  Keep in mind that if you have the following:

  public static 50.50.50.50 (Interior, exterior) 10.1.1.1 netmask 255.255.255.255 1000 25

  Then, it creates a static for the inside host 10.1.1.1 and will limit connections to or FROM this host to 1000.

  If you do not want to chew a static (and an external address) for this inside the host, you can do something like the following:

  Global interface 20 (external)

  NAT (inside) 20 10.1.1.1 1000 25

  and outbound connections to this host will be PAT had the address of the external interface, but will be limited to 1000 connections or semi-open 25.

• Limit connections to the MTA

  Hello
  Due to some audit and DR concerns, we need to restrict which IP addresses are able to connect to our MTA. Currently, we have no restrictions and allow any connection. What would be the best way to limit connections?
  
  Thank you
  
  Doug

  PORT_ACCESS mapping table would be an easy way. There are some examples in the Administrator's Guide:

  https://wikis.Oracle.com/display/CommSuite/mail+filtering+and+access+control#MailFilteringandAccessControl-PORTACCESSMappingTable

• NETGEAR N900 wirelesses limit connections?

  I have a Netgear N900 WNDR4500 and wanted to know if there is no limit on the number

  the devices are connected to my rounter wireless!

  Thank you

  Well, looks like I now have wireless 15.

  Because one of my security cameras continues to go outside and the investigation period goes away and then comes back and the support to the people of camera says that

  Maybe the wireless router has a limit. But in this case I guess that the camera might be faulty.

• Limit connections Windows 10 IOT Enterprise Concorrent

  Hello

  I was wondering where I can find this information...

  How many simultaneous connections Windows 10 IOT company allowes? Is there anything like table with these data, including the embedded Windows version?

  I found the details to previous versions, but they do not understand the built-in versions...

  (http://weblogs.asp.net/owscott/windows-8-iis-8-concurrent-requests-limit)

  Hello

  As this issue is linked to a simultaneous connection please ask your question here:

  https://social.msdn.Microsoft.com/forums/en-us/e8346358-A357-425d-8842-e3fdab52bb3e/Windows-10-IOT-Enterprise?Forum=wes8

• How to limit connections wireless just mine?

  I have a laptop on my home network connected to the Internet via my router wireless.

  I want to stop the connections to other areas except mine - how can I do this?

  In my short tests any wireless network SSID, I put in the blocked list and hide thereafter, was persistent after a reboot of my laptop, IE. I didn't yet see the network stuck in the list of available wireless networks. You many need to open network and sharing Center , and then select manage wireless networks (at left) and then delete the unwanted networks your laptop connected earlier from this list.

  Have you looked at the netsh wlan add filter enable command string? Who can do what you want insofar as only being allowed to connect to your network. The downside is that if you take the laptop on a remote site you may not be able to connect to the available public wireless networks. I have not tested this.

  Commissioning of script is another problem. I have not tried which either, but will if I get the chance.

  Ahhhh... Al, your second paragraph (first cited above) seems to address the issue of persistence, I'm assuming that could not be solved by a startup script. Of course, we should do a cleaning of the networks unwanted help to manage wireless networks.

  Looking at the netsh commands, may be running following may operate.

  netsh wlan add filter permission = denyall networktype = adhoc
  netsh wlan add filter permission = denyall networktype = infrastructure
  netsh wlan set blockednetworks = display hide
  netsh wlan add filter permission = allow ssid = ssid1 networktype = infrastructure

  where ssid1 is my SSID. In other words, all deny, hide all, and then grant ssid1 only. The question is now - would undo the last command the other...?   ;-) - Wayne

  Yes, it works. I ran chains of command...

  netsh wlan add filter permission = denyall networktype = infrastructure
  netsh wlan set blockednetworks = display hide
  netsh wlan add filter permission = allow ssid = My_SSID networktype = infrastructure
  netsh wlan add filter permission = allow ssid = My_SSID_G networktype = infrastructure

  As you noted all the neighbors of wireless networks have been blocked and hidden while I was able to connect to my two networks, the only ones listed in the list of available networks.

  Now, caution is that it is perfect for a desktop wireless PC because it does not move physically.

  With a laptop, you'd be only able to connect to your wireless home network. That is obviously not desirable if you travel at all or take your laptop for work, etc. In this case, I recommend blocking and hidding individual networks one compared to ordering of denyall coverage.

  Claire? MS - MVP Windows Desktop Experience, "when everything has failed, read the operating instructions.

• limit connection based on the time interval

  Hello world.
  I would like to know, how do I restrict a user to connect to the database on specific times? For example, I want the user db to be able to connect after 23:00, of 08:AM. Is this possible?

  Hello

  Not sure if there is a medium setting to do this now, but if not, a logon trigger should do (you can select the users, it applies to).

  Something like:

  create or replace trigger deny_login
    after logon on database
  BEGIN
    IF sys_context('USERENV', 'SESSION_USER') = 'NO_PRIVS' THEN
      IF to_char(SYSDATE, 'hh24') BETWEEN 08 AND 22 THEN
        raise_application_error(-20001,
                                'Sorry, it is not permitted to logon to the DB at this time as this user');
      END IF;
    END IF;
  END deny_login;
  

  Kind regards

  ADOS

• Limit connections to database of TOAD & SQLPLUS

  Hello
  
  I need to restrict user to TOAD connections. EXE and SQLPUS. EXE to database.
  
  someone help me please.
  
  Database version: 11.1.6

   1  insert into product_user_profile  (product,userid,attribute,char_value,date_value)
   2* values('SQL*Plus','SCOTT','CONNECT','DISABLED',NULL);
  1 row created.
  
  SQL> commit;
  
  Commit complete.
  C:\Documents and Settings\pwz>sqlplus scott/tiger
  
  SQL*Plus: Release 10.2.0.1.0 - Production on Fri Dec 26 18:29:29 2008
  
  Copyright (c) 1982, 2005, Oracle.  All rights reserved.
  
  Connected to:
  Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Production
  With the Partitioning, OLAP and Data Mining options
  
  SQL> conn scott/tiger
  SP2-0544: Command "connect" disabled in Product User Profile
  SQL>
  

• Connections by PIX 515 Citrix

  I have a site that is complaining that their Citrix connection is to have abandoned several times per day. This seems to be specific to the site. I read of some limited on some firewall at a specified time SSL connections.

  The PIX will limit connections to a specified time (active or inactive)? If so, how would it change? It is editable by IP address?

  The PIX will limit connections based on a timeout value. Time-out values are global and cannot be applied to an individual IP address. Time-out values can be changed with the command "timeout" in the PIX. You can view the current timeout values by issuing the command 'show timeout '. Here is a link for more information on the timeout command.

  http://www.Cisco.com/univercd/CC/TD/doc/product/iaabu/PIX/pix_sw/v_63/cmdref/TZ.htm#wp1026093

  Steve

• VSphere Client limit "the virtual machine console.

  Hello

  I have done several searches and could not find anything relevant so I thought I'd post the question.

  I have ESXi 4.0 running with the installation of 3 virtual machines. I connect to the ESXi 4.0 via Client.exe vSphere hypervisor in windows.  I have a couple of people using the same account. For this reason, we have noticed that, if one of us is connected to a virtual machine, the other person can open the console of the virtual machine also and mess with what they do.  He warns that many people are watching the same virtual machine with the bar at the top of the screen indicating there are now 2 sessions of active console.

  My question is: is there a way to limit the client to only allow a connection active console both to a virtual machine?  That way if someone is already logged in / virtual console and a view, no one else can.

  I understand that I can create several vSphere client accounts with restrictions on the permission to have each account only have access to a specific virtual machine, but I would like to avoid that if possible. Everyone should have access to each virtual machine... but not at the same time...

  Perhaps there is a configuration file (or the customer's option) to limit connections of the console to one (I guess that there is a limit somewhere?).  I found there is a "VpxClient.exe.config", but it doesn't look like this kind of information can be changed here?  If this is something that is encoded in the software I will drop it, but I thought I don't know if I asked

  Thanks for your time to answer this question,

  Dan

  by default, it is set as 25, but that can be changed.  However, it is on a customer by customer basis, so as far as I know, there is no comprehensive way to do this.

  In your client - mounting - settings of the client

• How to control the activity of the client-to-site (IPSEC ASA)

  I have a client to site VPN configuration on my 5505 according to directives of the Chapter35 of the ASA8.x configuration guide.

  One thing I am not sure about is how can I control what VPN users can connect to? I see nothing in the config that binds inside the interface so that prevents them to connect to the DMZ as well? How to limit connectivity so they can only connect to a host on the inside? or a host on the inside and the other on the DMZ?

  Thank you

  According to me, is what you're looking for.

  http://www.Cisco.com/en/us/products/HW/vpndevc/ps2030/products_configuration_example09186a0080641a52.shtml

  It will be useful.

• The firewall settings of blackBerry Smartphones for servers/IP addresses of the servers of BB BB

  Hi, I would like to connect my BB to our company a firewall/in-house Exchange server is IMAP or Exchange directly. To do this, I need to open some ports on the firewall, for example, IMAP, however, I would like to limit connections in the case of IMAP to the IP addresses of the servers BB, that is no one else to another IP address can access our server in IMAP. Do you know what IP addresses, the firewall may be limited to? Thank you, Guido

  guidoquiram wrote:

  Hi, thanks, but I certainly can limit

  206.51.26.0 / 24 subnet mask = 255.255.255.0

  193.109.81.0 / 24 subnet mask = 255.255.255.0

  204.187.87.0 / 24 subnet mask = 255.255.255.0

  206.53.144.0 / Netmask 255.255.240.0 = 20

  216.9.240.0 / Netmask 255.255.240.0 = 20

  67.223.64.0 / 19 Netmask = 255.255.224.0

  93.186.16.0 / 21 255.255.248.0 = Netmask

  in some ports only, i.e. 25 and port 143 for IMAP/SMTP, instead opening up all ports for these IP addresses? In addition, I can certainly limit only to the European servers, because I am located in Germany?

  Best regards, Guido

  Port-Wise; you don't know.  That said, RIM could change the IP addresses of hosts that have defined for them DNS records at any time while it is not likely, it could happen.

  Why not try connections from these hosts and review firewall logs to see what networks, you must allow access to?  The recommendation of the RIM is to allow all intellectual property blocks; That's what I'd do however.

• CF10 Datasource settings

  I'm looking at settings for MS SQL Server data source, and I have a few questions about.

  Connection limit

  I see no reason to use this exception to help minimize the damage of a DOS attack.

  Max pooled statements

  I understand that this must be set on the amount of unique cfquery tags that use the cfqueryparam and cfstoredproc tags tag. It is great an all but why?

  Timeout

  That's how long he keeps each connection to this open data source. Is there a reason to change it, and how determine you the right setting?

  Remote Query Timeout

  It is by default 0 (no timeout), and I don't want a query running forever. I can't think the last time I had a query to run more than one second. Any reason why I wouldn't put in 5 seconds or less?

  Thank you
  Phil

  Limit connections: why?

  The main reason is that connections cost lots of processing overhead (CPU resources). If you have too much of themselves, things will finally slow down to a syrup.

  Max Pooled statements: Why value it equal the number of unique cfquery tags that use the tag cfqueryparam and cfstoredproc tags?

  The aim is efficiency. These query types involve a reuse. The underlying Java engine thus creates and maintains a pool of prepared statements to be reused by this each request. The number of unique queries is a good starting point. It is not necessary to allocate more memory space (for a larger pool) to. In addition, since Java creates grouped statements based on active connections, the connection must be maintained for the re-use of statements of pooling is possible.

  Timeout: Is there a reason to change and how determine you the right setting?

  That's how long ColdFusion keeps an idle connection before you destroy. I would like to leave 20 minutes by default. Which corresponds to the range generally accepted for session timeout in ColdFusion applications, namely, 20 to 30 minutes.

  Remote Query Timeout: A reason to put it in 5 seconds or less?

  Relational database management system is separated from ColdFusion. For reasons beyond control of ColdFusion, a query may run beyond the time that awaits the ColdFusion application. Coldfusion threads that wait on the request would continue to do so indefinitely. If it is essential to your application where a query to run less than 5 seconds, or well abandonment, then you put 'Remote Query Timeout' to 5 seconds. Charlie Arehart has written an informative on that article.

• Login to EBS

  Hi all
  
  a brief description of my system (EBS11.5.10 DB 10.2.0.4 HP UX 11.11)
  
  
  Node1
  Report server
  Cconcurent Manager
  Database
  
  Node 2
  Discoverer
  Apache
  Forms
  Node of crashed due to hardware failure
  so I switched its packages with the Node1
  
  but now iam facing the huge problem of session expires
  After you connect to the session expires after 3-4 minutes
  
  I checked the following parameters
  
  ICX: Session Timeout 30
  Time to ICX:Limit 8
  ICX:limit connect 3000
  Session.Timeout in Apache zone.properties 1800000
  
  is there a setting I'm missing?
  
  How can I solve this problem, I have to make this quick as it is my production instance

  Hello

  You moved discoverer, forms to another node server

  Always run on the new node applications autoconfig

• I placed a time limit on my AirPort Extreme and now I can not access my airport utility to disable, because I can not connect to the Internet?

  Unable to connect due to the delay of access and can not turn off the limit

  Airport the warm reboot... He will return to the default settings for 5 minutes so you can remedy.