DNP3 (question of layer) Protocol

Similar Questions

• Is it a question of layer?

  I created a silhouette of an object using illustrator. To illustrate a hole in silhouette, I created a circle with white background. But I can't get the circle to sit above the silhouette.

  I changed the order by using the ' fix > foreground ' order does not.

  Is it a question of layer?

  Help, please.

  totallockout (Illustrator Novice)

  If the silhouette and the hole are on separate layers, and the silhouette layer is above the layer of hole, then Yes, it's a matter of layer. Reverse the order of the layers in the layers panel. Window > layers.

  Peter

• Help! Question of layer mask and reverse brush colors

  For days now, I was unlucky in my quest to find an answer as to why my brushes became out of whack. When I use a brush and paint on the same area, the colors are reversed in this area! Ive set brush settings by default, but the question will not let me be! Layer masks have become another issue. The white rush works but not the black. Opacity and flow is set to 100. Please help because nobody has found an answer.

  You can post a screenshot? Looks like your blending mode of the brush is put on the screen and not normal.

• Question of Layer palette. I choose a layer and when I use move the tool on that layer PSCC jumps to another layer

  I use Photoshop CC 14.2.1x32. When I select a layer in the layers palette, then use the move tool to reposition an item on this layer PS force one jump to another layer. The only way I can put it back is by using free transform on the layer, I want to work. What happens with PS CC? Help, please. About to dump CC and return to the CS 6

  Uncheck the automatic selection in the move tool Options bar. That should do it.

• Using Adobe After Effects, Question: shape layer acts as a mask any help?

  When I go to create a shape, it acts as a mask and I can't change it any help?

  Make sure that no layer is selected before starting the drawing.

• How the router can understand protocols such as SSH or telnet

  How the router can understand protocols such as SSH or telnet
  and device for layer 3 router

  second question, I found this accessory of CCNA security book Keith Barker
  wrote it router look at application layer information how?

  Thank you in advance.

  Hello

  I think that confuse you routing process.

  Router; route packages using their layer 3 address.

  This means not router cannot understand the upper layer protocols. There just transmission by addressess of layer 3.

  for example: we can define Access-list for tcp and udp layer 4 packets. router can decide whether to permit or refuse even if these lists filter by glance in the section layer 4 of the package.

  In an SSH or Telnet session, role of the router is terminal.

  Intermediate device belongs in the the router routing process.

  Best regards.

• Address resolution protocol

  I have a question regarding the Protocol address resolution.

  Suppose that a network device enters a network where the trafficking involves UPnP messages among other things.

  How the device will start its cache ARP Table fill?

  My understanding is that the following sequence takes place...

  1. the unit can receive a UPnP discover message, it must take into account.

  2. now, he already has the MAC address of the bridge while attribution of IP through DHCP.

  3. it sends a response to the entry door, because he does not know the MAC address of sender tha of the UPnP message.

  4. the bridge takes care to send the message to the destination MAC address.

  5. after sending the response, the device to update its ARP table by sending ARP messages to the sender of the previous UPnP message.

  I hope that I don't confuse anyone!

  Basically any network device that I'm trying to ask is do an entry in its ARP table before you reply to the sender of a message to the network?

  Or she will leave the bridge deal with it and take care of the ARP table entry later (see above)?

  see you soon,

  Gandalf

  I don't see the contradiction between 2 and 4. One is for the unicast and the other for the multicast/broadcast. Suffice to say, that a computer that receives something captures the information contained in the ARP table.

  He enters information in the ARP cache because that's how it works. Remember that the ARP and the management of entire ARP cache is at a very low level in the communication stack. All of the ARP is located somewhere in the "context". Programs only communicate using the intellectual property and will just send something to an IP address. Everything, that is, ARP, routing, etc. is done automatically in the operating system.

  Of course, it can always be that the person who receives something has no answer. But how the Protocol IP or ARP knows he won't? It is much easier and faster to store the information anyway. It is stored for 5 minutes. If this is not necessary it won't really hurt. If it is necessary it is already there and should not start another ARP request to find the MAC address of the original sender to answer now. For example, you store information that you have learned. You store the information if you receive an ARP request for your IP address, and in other cases.

  With regard to the last question: it depends on what is the 'message '.

  All communication over ethernet (wired or wireless) using MAC addresses. Always. It matters little whether unicast, multicast, or broadcast. The latter two uses special MAC addresses, but that's all. An ethernet frame always contains an address MAC of the sender and the receiver. Always.

  Frames Ethernet with any protocol you like. If it contains no IP packets, there are no contained IP addresses. If it contains an IP packet there are IP addresses.

  Thus, a multicast ethernet or broadcast may or may not contain IP addresses according to what is content. If this is not IP there is no IP address

  Any communication using IP (regardless of the Protocol below) has IP addresses. It matters little whether unicast, multicast, or broadcast. An IP packet always contains the IP address of the sender and the destination. broadcast and multicast addresses are just special IP addresses.

  When you send IP through an Ethernet the image on the thread will contain the IP address and MAC. When you send the IP through a network ATM frames will contain the IP and ATM addresses. IP and 'carrier' protocol that is used on the physical media connecting the two devices are entirely independent.

  Of course, the most common installation in a House that LAN (many other sources) is usually a LAN ethernet, which means that you are running IP over ethernet within your local network.

• Locked layer

  Quick question: a layer must be visible to be locked? Oddly enough, I can get a layer to be unlocked, but not the other way around, but I might have something wrong.

  Using CS2

  var thisLayer = activeDocument.activeLayer.name;

  lockCheck();

  function lockCheck()
  {
  If (App.activeDocument.activeLayer.allLocked)
  {
  unlockLayer();
  Alert ("layer" + thisLayer + "is now unlocked!");
  }
  on the other
  {
  unlockLayer();
  }
  };

  
  function unlockLayer()
  {
  app.activeDocument.activeLayer.allLocked = false;
  };

  
  function lockLayer()
  {
  app.activeDocument.activeLayer.allLocked = true;
  };

  I can lock and unlock layers that are not visible in CS2. In the code you have posted, you never call lockLayer().

  4 types of locking are also independent. Is that a layer can have the allLock and the pixelLock value. A point does not affect others. So if a layer has a pixellock and an alllock remove the alllock you do not move the layer.

• How to adjust the text layer

  Hello

  I have a pretty simple question on layer adjustments. I have a block of text and a picture, but what I want is for the text remains in front of the image and not behind it. How to set the text frame layer that is at the forefront and not hidden by graphics?

  Thank you.

  Rylenol

  You have in fact two layers, or are the two objects on the same layer? If you have two layers, open the Panel layers, and then drag the layer with the text is above the layer with the image.

  If you now have a single layer, create a second layer in the layers panel, and then select the text. You will see a little point to the right of the name of the layer that represents what is selected - which dot drag the new layer and it will move the selction to the new layer.

  Or you can change the order of stacking in a single layer. When you add new items each new object becomes the top of the stack. You can change this setting by selecting any item and in the menu object, choose layout > and one of the optins to move the object upward or down one position at a time or all the way at the top or bottom of the stack.

  Peter

• Issue of CSG Citrix and STA

  Hi all

  I had some problems with implementing PIX v7.21 with Citrix application server. My scenario is CSG Citrix server (Web Server interface) stays in DMZ, Server Citrix STA remains within the network, when I use the static command (inside the dmz) to hide the real IP of STA server, the CSG could speak to mapped IP, it will appear an error message like 'no IP address specific to the server found,' I don't know I can ping mapped IP DMZ.then I changed the staic for "static (inside" command (,DMZ) real-STA-Real-ip of the STA Server server ip ", it's like no nat, so that it works. My question is can I use static NAT for hidding inside the IP in this case, Citrix or Citrix hardcode the STA IP, we cannot change?

  Hello

  I usually implemented CSG/STA with traffic to the CSG and not the traffic of the CSG natted STA natted.

  Looks like STA responds with its IP address into the upper layer protocol which is not natted with IP header...

  Aaron

  Please note the useful messages...

• Security for the TANDBERG Content Server certificate

  Hello everyone,

  I have a question: How do I renew the security certificate for the TCS web interface?

  Our client has Tanbderg COntent Server installed 4.1 and the certificate has expired, so it is inaccessible by Firefox (the only options are IE10 and less, but they also show a large number of errors).

  Thanks in advance.

  The recording is stored and then transcoded. When the process is complete, you will see registration resulting in the record view > Recorded. Click Play to view the recording. See the online help for more information.

  Installation of a security certificate

  The content Server has implemented SSL (Secure Sockets Layer) Protocol to send the authentication information of the user (username and password) to securely to the user, log in. The SSL implementation means that the web UI must establish its letters of nobility with the browser of the user through an electronic document, called a security certificate.

  Each unit is supplied with a self-signed certificate which is valid for one year. Because self-signed certificates are not a certificate authority approved, when users try to log the unit, most of the browsers displays a message that the site identity can not be verified.

  You can add the unit to the list of sites approved in Internet Explorer or add an exception in Firefox to avoid seeing the connection error messages.  However, Cisco recommends the purchase of a security certificate of a certificate to the authority who has a relationship of trust to an authority root, such as VeriSign or Comodo. These credentials are more likely to be approved by the browser, eliminating the need to add the unit to the list of trusted sites. This certificate must be generated against the Windows computer name or the DNS entry associated with the IP address that is using the device.

  To install your security certificate purchased on the web site of the default unit:

  Step 1 Connect to the appliance using remote desktop, then Start > administrative tools > Internet Information Services (IIS) Manager.

  Step 2 Under Internet Information Services, expand '(local computer)"and then"Web Sites. "

  Step 3 , Right-click on default web site, and then select Properties.

  Step 4 In the Directory security tab, click server certificate in the secure communications section.

  Step 5 Follow the instructions in the Web Server Certificate Wizard to replace the current certificate with your purchase. For more information, see using Internet Information Services.

  You can also install it for the website Administration of Windows Media and website administration of Windows Server in order to avoid security warnings when administrators to connect to these sites.

  When you installed your certificate on web sites, this certificate is then used instead of that self-signed.

  If the security certificate expires, (independent), browsers will display another warning and more no previous warning associated with self-signed certificates. A new certificate request can be generated by using the IIS Web Server Certificate Wizard.  Once this request is generated, another self-signed certificate can be created by using a third-party tool or this request can be sent to a certificate issuing authority. Do NOT remove the expired certificate until you have installed a new because this will prevent any attempt to logon.

• IX2-200 Cloud edition slow performance on LAN

  I do experience copy speeds around 15-20 MB/s. Is this correct unit?

  I've seen some people post about 40 MB/s speed makes me think of something wrong with the configuration of my device.

  Usually I'm copying the files TO the device via SMB on a gigabit LAN to a Mac. LAN speed is 99-106 MB / s, so it is not the question. All protocols except NFS and SMB are disabled. All services (Media Server, stream etc.) are disabled.

  During the copy, I see 95-100% of the CPU load. Idle is 1-5%.

  The drives are configured for RAID1.

  Please share your copy speeds.

  Hello brain_away,

  Looks like you've done what you can with the firmware to optimize performance.

  For the ix2-200CE, these speeds are in the range of what I normally see.

• stream 7 HP Tablet

  Here are the steps I took to get started with my tablet of flow 7 hp:

  • Google search found leads to put in place
  • implement Microsoft Account to record the hp jet 7 Tablet

  Managed to set up an account with outlook

  • set up the calendar that I can not connect to calendar

  Tried to access the calendar from gmail and yahoo account

  • Gmail popup password of my account request messages
  • Unable to access anything whatsoever
  • I tried everything that was suggested by gmail
  • Alerts Popup suggesting I use chrome security 2 step, but I don't use mobile not because I do not have a mobile phone
  • Alerts Popup suggesting that I use (for security), a different account, has taken the recommendation and created a second Gmail account
  • I got popups to inbound in the 'phone', not realizing an iphone or any other mobile device.

  I don't remember all the attempts I made to register and set my Tablet I bought on May 28, 2015,

  The end result is that I have a gmail.com on my tablet of flow 7 hp lack a correct password of gmail.  I don't even know if I have the password for the correct email for this gmail account on my laptop.

  I have this tablet of flow 7 hp product for a month and then some and I would use.  This was frustrating and confusing for me.  I missed all the trial offers that come with this tablet.

  I take an online course and have not been able to use materials of important reading on the tablet.  I can't begin to express the neccessaty stress and frustration, I sit down with that.

  This problem needs to be solved and I don't have the answers. I am a customer who became exhausted with this experience and the Protocol for the provision of services, that the advertising of your product and as a customer of your company and subsidiaries of this product, I am sure that all the services offered on this product and to honour and questions about the Protocol appropriate to implement this product immediately resolved.

  Maybe tell us where you are in the configuration, you are unable to use the appliance, if yes, why not.  Any information you can give others will help help you.

  As for passwords, I suggest that you write the names/passwords etc. down or keep them in a file on your computer.  If you don't know the password to an account, go to the log in and enter the information you have, and there is usually a place to click to get your password sent to you.

  The stream is a neat little unit, trust, you can make it work for you!

• Activate connections encrypted for the database engine (SQL Server Configuration Manager)

  Hi team,

  I have a quick question, on the protocols for properties of SQL. Option:

  SQL Server Configuration Manager > SQL Server Network Configuration > Protocol for SQL_xxx (right click) > properties, we can see two tabs:

  Tab 1: flags

  Tab 2: certificate

  If I put the value of Instance of hide = Yes, 'Force Enctyption', the fact must be set to YES as well?

  Or Enctyption of the Force must be activated in order to hide the instance?

  What is recommend settings?

  I can see there are good article, but would appreciate if a response.

  https://msdn.Microsoft.com/en-us/library/ms191192.aspx

  Thank you

  + Moin

  This issue is beyond the scope of this site (for consumers) and to be sure, you get the best (and fastest) reply, we have to ask either on Technet (for IT Pro) or MSDN (for developers)
  *
  http://social.technet.Microsoft.com/forums/en-us/home s/fr-U.S./Accueil
  http://social.msdn.Microsoft.com/Forum

• Difficulties Z10 E-mail blackBerry with my z10

  I keep getting error messages when you try to send an email from my phone.  Even if I reply to a message I received without problems of someone, I can't answer.  I tried to return.  I have other accounts of mail on this system that allow to send me, but my account email address won't.  Before the latest OS update, error says layer protocol error, now it says "unable to send this message.  try again later.

  Is anyone having this problem, what can I do?

  Thank you

  PAM

  Have you tried to remove it and the re - set?