Ipv4 and ipv6 on the same ACL line vty

Hello everyone.

I just want to confirm if I can protect a router (telnet and ssh) put 2 ACL (an IPv4 and other IPv6) on the same line vty. Something like:

line vty 0 4 access-class hostsIPv4 in ipv6 access-class hostsIPv6 in

I have to use named ACL?

Thanks in advance

Yes,

You can do it.

line vty 0 4

access-class 60 in

class to access acl-ipv6-IPv6, in

transport input telnet ssh

Kind regards

Herbert

Tags: Cisco Security

Similar Questions

  • can I configure an IPv4 address and IPV6 on the same NETWORK card

    I test double stack IPv4 and IPv6 on a firewall.  Can I configure IPv4 and IPv6 addresses on the same NETWORK card using a laptop installed with Windows 7, in order to test the firewall for both IPv4 and IPv6 protocols access? And if so, how to configure the NETWORK card?

    Thank you

    Jack P.

    See what...

    http://Windows.Microsoft.com/en-us/Windows7/change-TCP-IP-settings

  • A protocol that would provide the service for IPv4 and IPv6 traffic? (RIPv1, RIPv2, RIPng, BGP)

    A protocol that would provide the service for IPv4 and IPv6 traffic?

    • RIPv1
    • RIPv2
    • RIPng
    • BGP

    Hi SandeepTandel,

    ·         Your computer is on a domain network?

    ·         What exactly is the question do you face?

    Here the following protocols provide for IPv4 and IPv6 traffic or respectively:

    Ø Bng supports IPv4 and IPv6 protocols

    Ø RIPng supports IPv6

    Ø RIPv1 and RIPv2 supports IPv4

    Let us know if this information useful.

  • EditField and checkboxfield on the same line

    public CheckFileScreen()
        {
            vfm = new VerticalFieldManager();
            left = new HorizontalFieldManager( Field.FIELD_LEFT);
            right = new HorizontalFieldManager( Field.FIELD_RIGHT);
            _Id = new EditField("Id : ", "", 6, EditField.FILTER_NUMERIC);
            _check = new CheckboxField("check", false);
                    left.add(_Id);
            right.add(_check);
            vfm.add(left);
            vfm.add(right);
            add(vfm);
            add(new SeparatorField());
        }
    

    on my above code tries to _id and _check on the same line, but the screen has been mess up

    +---------------

    | ID:

    | # check

    +----------------

    I want to create has been

    +----------------------

    | ID: # check

    +-----------------------

    could someone help me with this?

    This is the first time make app with GUI

    Gentlemen.

    slow down, please!

    Absolutely, totally useless any Manager available personalized for that! In order to organize two or more fields in a 'line', you just all of them to the same HorizontalFieldManager! The manager then places them from left to right in the order that you add them.

    That said - you have a slight problem in your EditField. EditField is "width-hungry" - it consumes the entire width, it is given, do not leave anything for the rest fields. To combat that, to deceive him into thinking he's got less space. We will give him what he needs to label 6 larger figures (s '8' or '9's, not '1') and a space for the padding. We will then have something like:

    _Id = new EditField("Id : ", "", 6, EditField.FILTER_NUMERIC) {
      protected void layout(int width, int height) {
        Font myFont = getFont();
        int myWidth = myFont.getAdvance(getLabel()) + myFont.getAdvance("8") * 6 + myFont.getAdvance(" ");
        super.layout(Math.min(myWidth, width), height);
      }
    };
    _check = new CheckboxField("check", false);
    HorizontalFieldManager hfm = new HorizontalFieldManager();
    hfm.add(_Id);
    hfm.add(_check);
    add(hfm);
    

    Enjoy!

  • What is the difference between ipv4 and ipv6?

    original title: Internet connectivity

    What is the difference between ipv4 and ipv6 connectivity connectivity and which one should I use?

    IPv4 - https://en.wikipedia.org/wiki/IPv4

    IPv6 - https://en.wikipedia.org/wiki/IPv6

    IPv6 deployment - https://en.wikipedia.org/wiki/IPv6_deployment

  • IPv4 and IPv6 connectivity says no Internet access

    My computer says that it has access to the internet but when I use a browser it does not work. Also Ipv4 and Ipv6 connectivity says no internet access, and at the launch of the troubleshooting, it indicates that the DNS server is not responding. So there are a lot of problems.

    Hello

    Internet works with IPv4.

    I can't give a targeted response as you have not provided technical information on how you connect to the Internet and devices that are involveved.

    In general.

    Check the Device Manager for the entry of valid card of the wire.

    http://www.ezlan.NET/Win7/net_dm.jpg

    If there is no valid entry, remove any entry from fake and re - install the drivers for the wireless card.

    Check network connections to make sure that you have a Local Area Connection icon/entry, and that the properties of the icon (right-click on the icon) are correctly configured with the TCP/IPv4 protocol in the properties of network connections.

    http://www.ezlan.NET/Win7/net_connection_tcp.jpg

    Connect you to the menu of the router from a work computer and make sure DHCP is on, and it is configured to assign IPs which can cover the number of computers that are connected (a bit more will be even better).

    Turn off the computer and the router, reset the router and the computer.

    Right-click on the wireless network connection card, select status, details and see if she got an IP address and the rest of the settings.

    It still does not work, try this too.

    Firewall software.

    Make sure that the software firewall on each computer allows free local traffic. If you use 3rd party Firewall Windows Firewall should be disabled, and the active firewall has adjusted to your network numbers IP on what is sometimes called the Zone of confidence (see part 3 firewall instructions

    General example, http://www.ezlan.net/faq#trusted
    Please note that some 3rd party software firewall continue to block the same aspects it traffic Local, they are turned Off (disabled). If possible, configure the firewall correctly, or uninstall it completely allowing the clean flow of traffic on the local network. If the 3rd party software is uninstalled, or disables, make sure Windows native firewall is active .

    Reset the network stacks .

    Type Cmd in the search text box.

    Press Ctrl-Shift-Enter keyboard shortcut to run a command as administrator prompt.  Allow the elevation.

    Type netsh winsock reset at the command prompt and press the Enter key.

    Do the same process to refresh the TCP/IP, just replace the command typed with.

    netsh int ip reset

    Restart the computer.

    Jack, MVP-Networking. WWW.EZLAN.NET

  • USBOTG and Charge at the same time on Stream 8

    To keep this thread as productive as possible and efficient for those who find it useful to:

    Unless you have under your eyes

    1. a schematic representation of the 8 Stream USB port (USB port and battery electric circuit etc.)

    2 source code for the firmware BIOS and kernel that controls the material

    Please DO NOT respond or say "is not possible".  In view of the above is true, you do not have enough information to say '' not possible. ''

    If no one replys with a solution, what he calls not possible by default.

    Also please do not answer to say ' I don't know how "or" but I know how to do anything else that ' is also not that useful.

    An update of the BIOS or other software update may be required by HP, Microsoft or both to offer this feature really intuitive and quite possible.

    And I hope that this thread can be an effort consolidated by all who have the 8 flow to make the necessary changes.  The majority of the other tablet PCs are capable of it.  It seems that only the 8 Stream and a few others have trouble with her.

    ~~~~

    I want the ability to use a simple, inexpensive cable and perhaps standard (with electronic active minimum inside) which allows me to host and to use one or more USB devices on the Stream via its USB port B microphone 8 while this cable can also be connected to a charger standard and charge 8 flow simultaneously.  This means that the cable has a minimum of three connectors.  One of the possible configurations are as follows (apart from the normal charging cable):

    1 cable Micro USB B Male - connect to the stream 8

    2 USB male A - connect to the AC charger (IE one that came with the 8 Stream)

    3. USB A female - one or several connectors to plug into the key of USB data, keyboard, mouse or even a hub.

    Connector # 2. above shall provide a power supply to recharge the 8 Stream via conn. #1 and the power supply for external USB devices via conn. #3 so that they are in use - all at the same time.

    A and if the same cable can act as a normal OTG no charger for when no external power supply is available.  This may necessitate a switch or an electrontics active inside.

    The last part of this goal is unimportant for various reasons.  I wish that HP, the manufacturer of 8 flow, to State in writing good mode necessary to do this, so that other manufacturers or even-it yourself can make maximum use of their tablet HP equipment.

    ~~~~

    The neat thing it will alow a person to do with their tablet, it is to work at home using the Tablet as a desktop PC by connecting a keyboard, mouse, perhaps external screen (with USB to the display adapter) and knit for a long time without time limit prescribed by the battery life because the charger provides energy to all involved.

    If there is only a single connector on the cable #3, then an additional node of coarse had to provide support for these multiple USB devices at the same time.  However, it would be better if there were several #3 connectors integrated in the cable itself.  This would be better as a suitable USB hub also requires its own power.  That an adapter is necessary if the whole thing were integrated into one.

    ~~~~

    I really want answers from anyone who has already accomplished USB OTG delivered with simultaneous load with flow 8. (independent of any published 'proper' way is also welcome)

    Today's date is 2015-01-16.  If in 2015-02-16 (one month), nobody has posted a solution and then starts to bug HP and Microsoft on it's us?

    ~~~~

    Technical training:

    I understand the possibility the tablet software and firmware must take a decision on the manner in which power flows on the power port USB microphone B pins.

    I know that with a proper design of the electronic circuit carring these signals of power inside the Tablet could be sensitive to what is connected and without risk to decide for himself what to do without needing to control software.  For example by testing/detecting periodically differential voltage or current management to see what sides of the connector can supply.

    But this is only one of the many "could bes".

    In addition, this can be no standard regarding the standard USB.  What seems to be actually the case with a lot of cables OTG + fresh, is that physical clues embedded in the cable or charger are used to signal to the Tablet what the situation is.  Then the signal of software/firmware of the Tablet, interprets what the situation is intelligently and responds by flipping the bits of correct hardware control to activate, or deactivate the power flow in the port and also control its direction in or out.

    I'm not familiar with the standard USB.  Maybe I could do more research, if I believed that HP followed with 8 Stream or even the standard covered this situation explicitly.

    But to a certain extent, it seems I'll have to invent something that should be intuitively just like it does with other tablets. Isn't it?  Maybe I'm overthinking, but I can't find any USB OTG + cables load that specify compatibility with 8 HP flow.

    In any case, I was familiar with both methods other use of tablets to send the highest mentioned signal to the hardware/firmware/software of the tablet to the idea that it's time to load / time of OTG or both.

    The first method is a 0 Ohm to 200 ohms short between pin USB A 2 and 3.  This is the bidirectional data differential lines D - and D + respectively.  In data mode, all the data passes back and forth on those lines.  When you load with a cable, it's the charger module that puts this short, not on the cable.  I measured the short on three different Chargers.  It is 0 Ohms on two of them, one of those who are the charger that came with the 8 HP flow.  The others 0 ohms was generic.  The third was for an apple iPad and it measured on 53KOhms.  It's probably not the resistance ohms 0-200, but probably it is impedance termination indicating that there is some intelligent serial port communication in the charger itself.  Leave it to Apple to be different.

    This method is somewhat questionable, as this signaling mode would prevent OTG + fee because it seems unlikely that you will be able to OTG when the data lines are shorted each and overloaded with such low impedance.  I could be wrong on this subject...

    The other method I have seen suggested to work with some tablets and phones other than the 8 stream is too short the USB microphone B pin 5 to Terminal 4 with 0 Ohms to 100 000 Ohms.

    USB B has 5 pins.  USB has only 4.  The extra pin on B moves the GND pin 4 pin 5 pin to and makes pin 4 PIN ID.

    If this signal applies to a drop in the ID pin (4) or in some cases, I saw that she proposed, he runs down with 0 Ohms.

    Dead shorting things always makes me nervous.  If ID is a simple normally high impedance high input, resistance could be used to make voltage well below the low or zero threshold while also preventing the risk of damage when cheat on him with a device that you do not have the diagram for.

    Yet, 100K is a bit high for a 'pull down' in most of the situations that I'm used to.  Even a 10K would be uncertain. A 1 K or 2 K seems reliable enough, but then things are weaker and in know more nowadays low...   All but a dead short but if possible.

    So, it seems possible that the device might be able to "indicate" by the specific value of the resistance, which can be found here.  In other words the resistance is not a pull down but in fact a signature analog ID, in which case the exact value will be crucial. So if this is the case, a guess is not going to work.

    Obviously in such a system as described above, a chip inside the Stream 8 should be responsible to support this information. I hope the 8 Stream has such a chip.

    Probably a register inside this chip would be at all times what the State of the pin ID is a binary number.  All that is needed is for the BIOS to the chip and the registry in it and read this number via the bus to determine what happens to the port. Finally, he would use that signals of info to send the order of material to the electrontics of power set the appropriate direction to take etc.  (and change the State of the icon on the screen of the rude)

    I don't know if the PIN ID method described is a standard USB or not either.

    Eventually, there may be a third way. But I do not suspect that it would be possible with a non-active external device. In any case too complicated for the novice DIY for sure.

    The device would need to act is a kind of extension of bus.  As an active hub.  But she would use the negotiation of data USB serial lines and in addition to reproduce one or more additional USB ports, intelligently inform the tablet to get with the program which is "now we're going to otg and recharge at the same time."

    This requires a smart external device with a processor Inside, no doubt.

    It seems to me that many other tablets have been able achieve avecjoint here the need for a smart external device and thus the flow must also be able to do.

    There is a device that claims to be able to work with the HP Jet 7 and 8 and provides same ethernet and USB and big DVI ports so loads the data stream.  But its expensive because it is active.  Se here:

    http://AMZN.com/B00OVDE0GC

    It's called a "Docking Station".

    A reference to a product that does exactly what I want (possibly without active electronic components) is here:

    http://AMZN.com/B00LTHBCNM

    It's by Kirin and it is a device of type squid with four USB ports.  Precisely, which is my goal.  But read in the comments stream 7 user indicated that he would not be OTG and load, not really clear if it worked as a hub USB OTG or not.  Another evaluator stated that she would not support even a single USB device much less fees of 8 Stream.  This device has a switch.

    I forgot to mention that some 'hackers' have claimed success with other tablets to deceive their devices by using a multi-step process to plug things in.  Usually in general they would get connected Tablet and load first, then they would return a switch or something remove some resistance or the signal was introduced by the first position of the switch. For some reason any Tablet would continue to require. Then the data lines would be free and they would plug in a usb key and it mounts correctly even if the tablet was always in charge.

    It's like the power circuit has a lock which does not allow it to return to the mode "power flow" as long as he still feels the power flows inward regardless of what software it is telling.  Full proposal here.

    These tips seem dubious to me.  Changes in the BIOS could change the way it works.  Also you can not be sure what actually happens if you do not have a schematic representation.  You could damage your tablet.  Many people will support icon in the operating system whether the Tablet is in charge.  But I'm sort of a low-risk guy and my policy is generally indicators of intereperet not to have meaning at all once a device is functioning in a non-standard setting.  Especially when it's something that I did not built and could not fix if I FRY.

    Hypothetical reasoning: tell me what data sensory discs really the State of the charging light screen?  This reflect the bit of hardware control programs actually feeding management and status on the port?  Or does it measure the direction of the flow of power, said in the section of the circuit battery monitoring?  Point - none of us have a schema because it's owner. To really be sure according to the smart electronic hardware, the port must be mode flow under advisement "of power. If it's in a "power flow out" mode and power will be delivered externally as well you wind upward with both power supplies the same power at the wheel nets.  In this case, the two opposing regulators attempting both to drive 5 V can have slightly different voltage calibrations.  That could lead to fighting between them, with more than 100% of their capacity.  For example if you try to regulate 4.95 real V and the other and other attempts to regulate 5.05 V.  Current then flows to the tune of 100 mV / a few milliohms in the cables linking the two.  This may be several amperes. (many)  In other words, like I said: you want the tablet to know that power is coming in don't go out and automatically hitting the internal switches needed for that to happen. Probably the icon should indicate this with precision, but in some wacky situation, he could not. There may be a chance that the icon could indicate the load and still be burning or focusing on some circuits of the tablet or the charger.

    Another thing, I could see that happening is if you play with these reported resistance types enough you might find a resistance value that winds up place the device in an intermittent condition.  In other words it keeps flipping back and forth quickly between OTG and fresh.  It can give the illusion that it works.  You can have marginal communication with your USB devices and battery could even load.  But will still be a lot of stress on the power circuit.

    It is difficult for me to risk a Tablet perfectly well if I don't know exactly what I'm doing.

    If a brave individual makes their own experimentation and verifies that it charges and OTGs and you tell the rest of us, you're a hero.

    Maybe one of you has a good knowledge on the USB standard to have more confidence in such an experience... like what the ID pin 4 REALLY supposed to work for example?

    That's what I know so far.  If you think you can help, thanks in advance, or if this helped you, then your quite welcome.

    It works

    http://Accessories.us.Dell.com/SNA/ProductDetail.aspx?c=us & l = to & CS = 19 & SKU = 470-abes & baynote_bnrank = 0 & baynote_irrank = 0 & ~ CK = baynoteSearch & dgc = CJ & cid = 47997 & lid = 4279734 & acd = 10550055-4485850-eb75dcb47e53437680ed323a1f4885fe

    Evidence

    http://targusblog.com/2014/11/25/how-to-turn-a-99-Tablet-into-a-workstation/

    But it's 4 x the price in Europe

    Have fun

  • DAQmx Read simultaneous calls on the same digital line

    Hi all

    I use v10.0 LV 32-bit on Windows 7.

    I use DAQmx Read (in a task) to check the value of a digital line. Is it OK to do this in two different locations in a program at the same time for the same digital line? Or I have to put a wrapper around reading to force operations to be sequential?

    Thank you
    Zola

    When you need to expose the capabilities of resources to multiple areas within a project (expand the scope of a resource) it is common to wrap the resource in an Action engine to encapsulate the resource functions. See here for an example of a 'Module on resources' material and a discussion animated about how this code help development construction and avoid resource conflicts.  If you have not read famous nugget again – he of Ben is a link in my tag "Required_Reading".

    Or more directly.  Yes, you should encapsulate these readings DAQ to avoid suspended

  • IPv4 and IPv6 are not connected. How / can solve this problem?

    I have a laptop, Wi - Fi and Windows 7. Tried to install the Service pack update and had trouble completing install. Computer Retored previous date, and now I can't connect to the internet. My network is available, but get the error 'conncetivity' and 'limited access' error. When I pull the IPv4 and IPv6 "not connected read properties." Tried to config IP of the term, but nothing comes. I guess that no IP address. Not really sure what to do from here. In addition, something happened to all my previous dates "restore." Only available date is when I tried to install the Service pack.

    Hi JessB,

    1. what version of IE are you using?

    2. What is the full error message?

    Follow the following troubleshooting methods:

    Method 1:

    I suggest you run the network troubleshooter utility and verify the exact cause.

    Check out the following link to run the network troubleshooter utility.

    Using the troubleshooter from network in Windows 7

    Method 2:

    Perform the following steps to enable IPV4/IPV6 addresses.

    Step: 1

    a. open the "Network connections" window, right click to 'connect to the Local network' and click Properties.

    b. Select 'Internet Protocol Version 6 (TCP/IPv6)' and 'Protocol Version 4 (TCP/IPv4) Internet'

    c. click OK.

    Step: 2

    a. click "Start", enter "NCPA. CPL"(without quotes) in the search bar and press"Enter. "

    b. right-click on the network connection, and then click "Properties".

    If you are prompted for an administrator password or a confirmation, type the password or provide confirmation.

    c. click Select 'Protocol Version 6 (TCP/IPv6) Internet' and then click 'properties '.

    d. check "obtain an IP address automatically" and "Obtain DNS server address automatically".

    e. click 'OK '.

    f. click Select 'Protocol Internet Version 4 (TCP/IPv4)' and then click 'properties '.

    g. check "obtain an IP address automatically" and "Obtain DNS server address automatically".

    h. click on 'OK '.

    Restart the computer.

    I suggest you perform the troubleshooting steps and run the hotfix in the following article to activate IPV6 protocols.

    How to disable or enable certain Internet Protocol version 6 (IPv6) components in Windows Vista, Windows 7 and Windows Server 2008

    Method 3:

    I suggest you to rest TCP/IP and check its operation.

    To reset TCP/IP stack to refer to this article and follow the instructions.

    How to reset the Protocol Internet (TCP/IP)

    Method 4:

    Perform the following troubleshooting steps.

    Internet Explorer cannot display this webpage

  • IPv4 and IPv6 connectivity

    I have wireless and connected displays IPv4 and IPv6 No. Inernet. Both can I or how can I connect to IPv6

    At this point, you do not have * need * IPV6 and is not something you need to worry. At some point in the future, IPV6 will become a big problem, but most of the devices now are not actively using it.

    I hope this helps.

    Note: If you Google IPV6 you can find a lot of information about this.

  • I have a computer that is running windows 7 on our network that there protocols in ipv4 and ipv6 and wont allow me to get rid of one.

    The problem is that they both take an IP is static and a dynamic that is playing with the other computers.Computer performs an IP address and I have someone lose their Internet connection.  Is a static IPv4 and ipv6 is dynamic.

    Thank you

    Ok.. What is
    Start > type cmd into the search bar > right click and select "Run as Administrator" > at the prompt of > ipconfig/release > reboot and see if it's still there.

  • Detailed form Master in Apex - creating main records and details at the same time

    I m trying to create a master form / retail.
    The master is a simple standard form and below on the same page there is a tabular presentation containing the details.

    I am facing a problem when you try to save a new record from the master at the same time with new details.
    If I create a new record of the master and at the same time create detail records for this master (on the same page), when I submit that the foreign key of the details field is not filled in. So only one master record gets inserted into the table and record line is not inserted.

    When I have everything first create a master without a detail and edit this master and then add details so everything's allright (since the primary key field is filled out at the time).

    I just need to confirm that whether in the APEX form master detail, can save master and line record at the same time or is it as master must be registered the 1 and then line must be enterd and saved?

    Please let me know, if this functionality can be achieved in the APEX.

    Hello

    There was an error in the process of pl/sql, you referenced f01 (F01. COUNT) in the loop condition and which should have been f03, also you have assigned the wrong field to what should have been P3_DEPARTMENT_ID

    I fixed that. Also, I'm not 100% sure but I think in order to use the table in the column must be of type text or something (and not hidden), but I can't check now because of lack of time.

    A few mistakes during the presentation, but they are still due to constraints on the other fields.

    FOR I IN 1.APEX_APPLICATION. G_F03. COUNTY

    LOOP

    APEX_APPLICATION. G_F03 (I): =: P3_DEPARTMENT_ID;

    END LOOP;

    Concerning

    Bottom

  • Measure the area and perimeter at the same time

    I tried to measure the area and perimeter at the same time, but couldn't find a way to do it. I need to cover an area and to see the area and perimeter both and two separate measure of drawing lines - one for the area of the other for the perimeter, is going to be quite tedious for me. Is there a way to see the area and perimeter in one fell swoop? I use Adobe Acrobat Professional XI.

    thx for your help

    Please check the doc: http://help.adobe.com/en_US/acrobat/X/pro/using/WS8244FB06-C3F6-40cd-9D95-261B9DAF0070.htm l #WSC59DB518-BBCA-4 d 96-8606 - 7FC19DDC0D38

    Kind regards

    Rave

  • RMAN and repositories on the same database grid control

    What are the disadvantages of having the RMAN Repository and repository on the same database grid control?

    What effect does this have

    1. daily maintenance

    2. after disaster or high availability... or the recovery scenarios.

    3 is server performance with respect to the use of the CPU and memory - not desirable to have two repositories on the same database?

    Currently we have not a RMAN or a repository of GC. We intend to implement both. Angle of savings, it would be good if we can just build another data base for two repositories on an existing database server with 2 production databases. The server has enough CPU and RAM face for 1 new database, but that would mean an exaggeration to have 2 new databases.

    If it is not advisable to have two repositories on the same database, then we would need strictly two separate databases, in this case, we will need to go to a new database server host two databases, which the org seeks to avoid, as this would mean that to buy a new license.

    I tried searching a few books, but don't have no clear guidance on the same. Any opionion would really help. Thank you.

    Concerning

    S diallo

    Where this instance fails, all rman needs to restore is in the database control file. How to restore a database with rman from the command line, without a catalog. (The backup and Recovery Guide has details of how do.) This will get data back so that you can use the grid again control.

    In order to insure against a default of the machine hosting the instance, verify that the database is in log mode archive and protected with scheduled backups of hot and copy the backup files to another server.

    Other options for high availability, you have a license (Data Guard, RAC) could also be deployed for this instance, if you need more recovery options.

  • on the Iphone 7. How to listen to music, if we have a normal headset and charge at the same time?

    How to listen to music, if we have a normal headset and charge at the same time?

    < re-titled by host >

    It sopposed must be a wireless charging dock to be launched shortly if the dock does not so it is a disappointment

Maybe you are looking for