Default TCP timeout on ACE

Similar Questions

• Reading TCP timeout

  I understand that other discussions on this topic are already, but I still have to find a solution among them.

  Here's the scenario:

  I have a PC (running Win7) which is connected to a monitor Signal Agilent N9020A MXA (WinXP) host over a LAN connection. The reason behind the connection to the LAN via the GPIB is software VSA 89601 B added I want to access through SCPI commands through code LabView on the host PC. According to Agilent, it's one of the ways to do so.

  I have IPS assigned and specified the Agilent recommended port 5024 for a TCP/IP connection. I am able to write commands using TCP write using LabView, but I can't read anything by using TCP Read. Indeed, according to some variations of the options I tried of the subjects of the previous forum, I always end up with error 56 or 66.

  I checked that the SCPI command is working to extract data using Agilent IO Interactive. It should be fairly simple. Because I want to automate this process, please help? What Miss me?

  Thank you in advance.

  Solved.

  Remove the end must be disabled to get rid of Reading TCP timeout.

• Is by default TCP Service record available on all devices?

  Hi all

  Depending on what is - record of Service default TCP, RIM will "push a record of service (configuration file) on the device which will have information pre-populated for the device carrier APN is connected at a given time."

  This is EXCELLENT news!

  However, according to this comment on a post of database related knowledge, what is - network alternative to legacy OS API, Shadid Haque - consultant app to RIM - said that the default TCP registration was only pushed to 6.0 AT & T devices at the moment. This comment was in March 2011.

  Does anyone know if this service has been extended to all devices? Or, when this is possible?

  Thank you!

  Via Twitter:

  ShadidHaque

• Writing of TCP timeout

  Hello!

  Now check the status of TCP socket in wait times.

  TCP is a connection Windows server and controller for cRIO with LabVIEW applications.

  I don't know everything made on the State of demand in my cRIO I decide for information on physical connection timeout of entry level and application level - reading Timeout (if I can't send something - ethernet is not bound or socket is dead; if I did packets sent and get timeout response read only (: my application the cRIO died).

  But when I disconnect ethernet - I do not write timeout error regardless of the value of timeout, I don't get any errors on the writing at all. I'm reading wait times only (because my system gets all the packages to answer) and then, after some time, error 66 on writing (I think - when my disconnection on its side and is TCP cRIO now the listening TCP by his own time-outs device).

  Why it's happening?

  Are there other tools to get the status of the socket (at least to his physical level only)?

  WBR,

  Igor

  Hello Igor.

  Unfortunately, the timeout for TCP to write command does not work as most people expect. This discussion forum:

  http://forums.NI.com/T5/LabVIEW/quot-TCP-write-quot-timeout-error-56-seems-to-do-not-work/TD-p/21215...

  Crosses, why this is and what the timeout command is actually configuration as well as different ways to circumvent this.

  Thank you!

• TCP timeout problems

  Hello

  Request: I'm using LabVIEW 8.2 to connect with a RFID reader.

  I connect to the player via TCP and write (write block TCP) a number of orders (connection, system of game settings, player tags list queries), and my VI works smoothly, with one exception: since I don't know how many tags in advance will be near the read drive ability, I have no method to measure the length of the data back (the block of reading TCP bytes to read).

  To break down the problem, I can either read a very small number of bytes and avoid a time-out error 56, losing some data back in the process, or I can allow the system to timeout, read a large number of bytes and allowing every step of execution take time designated in the time-out period rather than the amount of time it takes indeed for the reader to respond.

  My question, simplified: is there a way I can use the TCP protocol to read only the data that is sent (rather not specify the number of bytes that will be read, which allows the VI to make when no additional data is available)?

  Thank you in advance.

  As far as I know, there is no way to check the amount of data it is in advance. Some protocols have a predefined byte quantity, or send a message by sending the length of the message, for you first read and know how many bytes you need.

  If you can not do that, what you want to do is call reading TCP primitive in a while loop until you get an error in time-out and the warp threads in a tunnel of automatic indexing output. You can then wire the string array resulting 1 d in the string concatenate primitive to convert it to a string. In this way, you can use a short timeout and read a small number of bytes for each reading without loss of information.

• TCP timeouts

  Guys,

  I am looking for a single document that describes the configurable timeouts in the PIX for the following:

  (1) TCP half-closed connections

  (2) connections,

  (3) half-closed connections

  I remember seeing a table describing these (delays in waiting or limits-embryonmic) settings, but I can't seem to find on the site now.

  Thanks in advance for your help,

  Vito

  Ahhh, finally got there. No, the half-open connection timer is not configurable. It is however for 2 minutes. That means that, as soon as we get the initial SYN packet in, the second has mons 2 before delete us it.

  And no problem on the long thread.

  Scott

• Error of TCP connection when sending MODBUS for WAGO controller 750-881 orders after 113655 bytes of data have been sent

  Hi all

  I'm new in the world of labview and trying to build a VI that sends commands to a controller of the WAGO 750-881 at regular intervals of 10 ms.

  To set each of the WAGO comics at the same time, I try so to send the Modbus fc15 command every 10ms using Labview standard TCP write module.

  When I run the VI it works for about a minute before receiving an error message 56 telling me the TCP connection has expired. This strange thought, I decided to record the number of bytes sent via the TCP connection while running the program. In doing so, I noticed that the link broken after exactly 113655 bytes of data have been sent each time.

  Thinking can I have sent too many messages, I increased the delay of the loop of 10ms to 20, 100 and 200 ms, but the error remained. I also tried to play with the TCP connection timeout and the writing TCP timeout, but none of these had no effect on the problem.

  I do not see why this error occurs, such as the program works perfectly up until what brand 113655 bytes.

  I've attached a screenshot of the base VI (simply showing a MODBUS command sent every second) and a more advanced VI (where I am able to control each of the WAGO manually by setting a frequency at which the DO is to switch between ON and OFF).

  If anyone has any ideas on where the problems lie, or that I could do to debug more program this would be greatly appreciated.

  AvdLinden wrote:

  Hi ThiCop,

  Yes, the error occurs after exactly 113655 bytes each time. Time-out control, I would like to use is 10ms, but even that will rise to 1 s or 10s does not error, which leads me to believe that's not the issue (as well, do not add any delay in the while loop, so let it run at the maximum speed showed that the TCP connection is able to send all the bytes 113655 in less than 3 seconds again directed towards control of time-out) is is not the issue here).

  I tried the suggestion of Marco but having difficulty to translate the string returned in a readable string (rightnow the answer given is "-# +" ' ").

  As for your second suggestion, I've implemented something similar, where I created a sub VI to establish a TCP connection, send a message and then close the connection. I have now to build each message and then send the string to the Subvi, which sends the command to my application successfully. While not the most elegant method to solve the problem, it solves the problem of time-out, which means that I am able to send as many orders as I want. So in this sense, the problem has been resolved.

  If you have advice on how to properly read the TCP read the output, I want however to see if I could not get my first program to work because it is slightly more robust in terms of timing.

  MODBUS RTU TCP is a binary protocol, as you show in your base VI, where you put in the form the data stream using byte values. So you have to interpret the returned answer accordingly with the Modbus RTU spec in the hand. Now what is probably happening is that the connection is suspended after a while because you do NOT read data from the device sends as response to your commands. The TCP/IP stack cushions these bytes and at certain point of overflow internal buffers and the connection is blocked by the battery. So to add playback of TCP in strategic locations (usually after each entry) is the right solution for this. Is there a reason any that you do not use the PROVIDED Modbus TCP library?

• WLAN - session timeout

  I was told it is advisable to ISE to configure the session timeout something > s 7200 (2 hours).

  What happens if we do not enable session timeout at all? (WLAN/advanced, "Enable Session Timeout")

  What would be the implication/security operation, if any?

  It means customer would authenticate only once, and can stay on, without having to go through the authentication of 802. 1 x all day?

  Is there a default session timeout value?

  Here's a post on the time-out settings

  https://rscciew.WordPress.com/2014/05/07/timeout-setting-on-wireless-LAN-Controller/

  As far as I understand it, more big session timeout values can train your oblique stats Cordless drill. Otherwise there is no adverse impact to increase it.

  HTH

  Rasika

  Pls note all useful responses *.

• TCP MSS

  Hi Experts

  Greetings!

  What is the default MSS size defined in cisco IOS to host TCP communication, I saw the package snipper output that the MSS is defined to 536 even if the MTU of the link is 1500. Why cisco IOS does not 1460 [header (20 + 20) to throw TCP IP &] as the default MSS for TCP communication and what is the purpose of choosing a minimum value of MSS 536 by deafult?

  Thanks in advance

  Bava -.

   There have been some assumptions made about using other than the
     default size for datagrams with some unfortunate results.
  
        HOSTS MUST NOT SEND DATAGRAMS LARGER THAN 576 OCTETS UNLESS THEY
        HAVE SPECIFIC KNOWLEDGE THAT THE DESTINATION HOST IS PREPARED TO
        ACCEPT LARGER DATAGRAMS.
  
           This is a long established rule.
  
     To resolve the ambiguity in the TCP Maximum Segment Size option
     definition the following rule is established:
  
        THE TCP MAXIMUM SEGMENT SIZE IS THE IP MAXIMUM DATAGRAM SIZE MINUS
        FORTY.
  
           The default IP Maximum Datagram Size is 576.
           The default TCP Maximum Segment Size is 536.

  https://Tools.ietf.org/html/rfc879

• CSCub20591 - TCP connection expires on H323 call and40; Firewall problem

  Hey all,.

  I have a client that has this problem.  I sent him the details of this bug, but he has no idea of what setting would need update on its ASA to fix this time-out period.

  Anyone have any ideas?

  Thank you
  Justin

  Hey Justin, funny see you here, haha.

  I never ran on precisely this issue, but I know about the ASA you can set timeouts for different classes of traffic, essentially matching via ACL and by applying a global or interface-specific policy via.

  Some notes on the method I found here - and http://www.networkoc.net/increase-tcp-timeouts-on-traffic-destinated-to-your-sql-server-cisco-asa-8-2/

  Official documentation Cisco - http://www.cisco.com/c/en/us/td/docs/security/asa/asa84/configuration/guide/asa_84_cli_config/conns_connlimits.html#wp1179119

  If all goes well which can help to point in the right direction.

  See you later!

• questions about pix timeout

  Hello

  Understand that there are some parameters of time-out on pix. Need to check:

  1 TCP timeout 01:00. In my view, that it is idle time-out. PIX send TCP reset after timeout?

  2. 03:00 timeout Xlate. Is - this time out inactive?

  PIX send TCP reset after timeout?

  Yes, according to the information in the original post, the PIX should remove any xlates that has been inactive for 3 hours. Once these are removed, the need of xlates should be re-established a connection to occur.

  Does that help?

  Scott

• TAF and time-outs TCP - AMT Config - VIP

  Hi all
  
  I'm reviewing a configuration of 11 g Dataguard (1 primary-> 1 physical standby) 2. I was just curious, given the underside of tns, wouldn't the customer receive/wait for a TCP time-out after 3 minutes if the main server was actually full down.
  
  Here if the scenario, I do a permutation of primary eve-> all the links already connected are passed to the first new using TAF.
  Now, all those already connected before the swtichover are ok, but the news of the day before (primary source) is now completely down, I have to change the entry of TNS for use instead of the VIP for new connections not TCP timeout?
  

  POMS=
    (DESCRIPTION =
      (ADDRESS = (PROTOCOL = TCP)(HOST = orap01.intm.com)(PORT = 1521))
      (ADDRESS = (PROTOCOL = TCP)(HOST = orap02.intm.com)(PORT = 1521))
      (CONNECT_DATA =
        (SERVER = DEDICATED)
        (SERVICE_NAME = POMSDG.mf.galderma.com)
      )
    )

  Below is a reference Tom Kyte, but I was wondering if anyone else had already implemented it.
  

  Here it solution:
  -----------------
  1) tnsnames.ora entry will have connect time failover configured for primary and standby.
  
  2) If primary database is down but primary node is up. The above will work fine. 
  
  3) But if primary database is down and primary node is also down. The each attempt to connect using 
  tnsnames.ora will go through a TCP timeout. 
  
  solution for 3:
  
  b) On another node in primary subnet - bind/start the Failed database node IP. This can be done via 
  a script.
  Make sure to shut this down, when bringing up the failed primary node. (This is kind of a manual 
  VIP failover)

  Thank you in advance for your advice or assistance in this case.
  
  Jan S.

  Hello

  Read this white paper:

  http://www.Oracle.com/technetwork/database/features/availability/MAA-WP-11gr2-client-failover-173305.PDF

  ... and if you still have questions post again.

  Concerning
  Sebastian

• 11g http2-port http2-Protocol xdbconfig.xml

  Hello
  I use 11g, I tried to configure HTTPS for my xdb.
  I followed the "Guide of Oracle® XML DB Developer"-> "28 Using protocols to access the repository.
  to configure the "http2-port" and "http2 Protocol" settings, but it did not work.
  
  Here's what I did:
  SQL > DECLARE
  * 2 v_cfg XMLType; *
  * BÉGIN 3 *.
  * UpdateXML (DBMS_XDB.cfg_get (SELECT) 4, *)
  * 5 ' / xdbconfig/sysconfig/protocolconfig/httpconfig/http2-port / text () ', *.
  * 6 '433', *.
  * 7 ' / xdbconfig/sysconfig/protocolconfig/httpconfig/http2-protocol / text () ', *.
  (* 8 "TCPS") *.
  * 9 v_cfg *.
  * 10 FROM DUAL; *
  * 11 DBMS_XDB.cfg_update (v_cfg); *
  * VALIDATION 12; *
  * 13 exception *.
  * 14 so that others then *.
  * 15 dbms_output.put_line (sqlerrm); *
  * 16 END; *
  * 17 *.
  
  PL/SQL procedure successfully completed.
  
  SQL > SELECT DBMS_XDB.cfg_get () FROM DUAL;
  DBMS_XDB. CFG_GET()
  --------------------------------------------------------------------------------
  * < xdbconfig xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" xmlns: xsi = "http://www.w3.org/2001/XMLSchema-instance" xsi: schemaLocation = "http://xmlns.oracle.com/xdb/xdbconfig.xsd http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < sysconfig > *.
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  * < by default-lock-timeout > 3600 < / by default-lock-timeout > *.
  * < xdbcore-logfile-path > /sys/log/xdblog.xml < / path-logfile-xdbcore > *.
  * < xdbcore-journal-level > 0 < / level-journal-xdbcore > *.
  * < cache > 1048576 resource-display-size < / view-resources-cache size > *.
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  * < max-in-head-size > 16384 < / max-in-head-size > *.
  * < max-request-body > 2000000000 < / max-request-body > *.
  * < session-timeout > 6000 < / session-timeout > *.
  * < HTTP XDB servername server > < / server name > *.
  * < logfile-path > /sys/log/httplog.xml < / logfile-path > *.
  * <>newspapers-level 0 < / the log level > *.
  * < servlet-Kingdom > base = & quot; XDB & quot; < / servlet-Kingdom > *.
  * < webappconfig > *.
  * < Welcome-file-list > *.
  * < Welcome file > index.html < / welcome-file > *.
  * <>Welcome-file index.htm < / welcome-file > *.
  * < / Welcome-file-list > *.
  * <-error pages / > *.
  * < servletconfig > *.
  * < servlet-mappings > *.
  * < servlet-mapping > *.
  * < servlet-model > / Test < / servlet-model > *.
  * < servlet-name > TestServlet < / servlet-name > *.
  * < / servlet-mapping > *.
  * < servlet-mapping > *.
  * < servlet-pattern > /oradb / * < / servlet-model > *.
  * < servlet-name > DBURIServlet < / servlet-name > *.
  * < / servlet-mapping > *.
  * < servlet-mapping > *.
  * < servlet-pattern > /orarep / * < / servlet-model > *.
  * < servlet-name > ReportFmwkServlet < / servlet-name > *.
  * < / servlet-mapping > *.
  * < servlet-mapping xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < servlet-pattern > /i / * < / servlet-model > *.
  * < servlet-name > PublishedContentServlet < / servlet-name > *.
  * < / servlet-mapping > *.
  * < servlet-mapping xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < servlet-model > / * < / servlet-model > *.
  * < APEX name servlet - > < / servlet-name > *.
  * < / servlet-mapping > *.
  * < servlet-mapping xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < servlet-pattern > /apex / * < / servlet-model > *.
  * < APEX name servlet - > < / servlet-name > *.
  * < / servlet-mapping > *.
  * < / servlet-mappings > *.
  * <>list of servlet *.
  * < servlet > *.
  * < servlet-name > TestServlet < / servlet-name > *.
  * < Java servlet language > < / servlet language > *.
  * < display name > XDB Test Servlet < / name >. *
  * < description > a servlet to test the operation internal to the API Servlet XDB < / description >. *
  * the xdbtserv servlet class <>< / class of the servlet > *.
  * < servlet-pattern xdb > < / servlet-schema > *.
  * < / servlet > *.
  * < servlet > *.
  * < servlet-name > DBURIServlet < / servlet-name > *.
  * < C servlet language > < / servlet language > *.
  * < display name > DBURI < / name >. *
  * < Servlet to access DBURIs description > < / description >. *
  * < security-role-ref > *.
  * < authenticatedUser role name > < / role name > *.
  * < authenticatedUser role link > < / role link > *.
  * < / security-role-ref > *.
  * < / servlet > *.
  * < servlet > *.
  * < servlet-name > ReportFmwkServlet < / servlet-name > *.
  * < C servlet language > < / servlet language > *.
  * < display name > REPT < / name >. *
  * < description > Servlet to access reports < / description >. *
  * < security-role-ref > *.
  * < authenticatedUser role name > < / role name > *.
  * < authenticatedUser role link > < / role link > *.
  * < / security-role-ref > *.
  * < / servlet > *.
  * < servlet xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < servlet-name > PublishedContentServlet < / servlet-name > *.
  * < C servlet language > < / servlet language > *.
  * < display name > unauthenticated access Servlet file < / name >. *
  * < description > Servlet for files for unauthenticated users < / description >. *
  * < init-param > *.
  * < RootFolder param-name > < / param-name > *.
  * < param-value > / images < / param-value > *.
  * < description > RootFolder < / description >. *
  * < / init-param > *.
  * < security-role-ref > *.
  * < role name > anonymousServletRole < / role name > *.
  * < role-link > anonymousServletRole < / role link > *.
  * < / security-role-ref > *.
  * < / servlet > *.
  * < servlet xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < APEX name servlet - > < / servlet-name > *.
  * < PL/SQL servlet-language > < / servlet language > *.
  * < APEX display name > < / name >. *
  * < plsql xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < username database xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > ANONYMOUS < / database-username > *.
  * < pages by default xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > apex < / default pages > *.
  * < name-table-document xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > wwv_flow_file_objects$ < / document-table-name > *.
  * <-path xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > docs < / path > *.
  * < document-procedure xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > wwv_flow_file_mgr.process_download < / procedure document > *.
  * < nls language xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > american_america.al32utf8 < / nls language > *.
  * < application-validation-function xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > wwv_flow_epg_include_modules.authorize < / application-validation-service > *.
  * < / plsql > *.
  * < security-role-ref xmlns = "http://xmlns.oracle.com/xdb/xdbconfig.xsd" > *.
  * < role name > anonymousServletRole < / role name > *.
  * < role-link > anonymousServletRole < / role link > *.
  * < / security-role-ref > *.
  * < / servlet > *.
  * < / servlet-list > *.
  * < / servletconfig > *.
  * < / webappconfig > *.
  * < authentication > *.
  * < basic mechanism allow > < / allow mechanism > *.
  * < digest-auth > *.
  * < > 300 Nuncio-timeout < / nonce-timeout > *.
  * < / digest-auth > *.
  * < / sign > *.
  * < / httpconfig > *.
  * < / protocolconfig > *.
  * < xdbcore-xobmem-bound > 1024 < / xdbcore-xobmem-bound > *.
  * < xdbcore-loadableunit-size > 16 < / xdbcore-loadableunit-size > *.
  * < acl assessment method > ace-order < / acl-evaluation-method > *.
  * < / sysconfig > *.
  * < / xdbconfig > *.
  
  
  
  You can see that there is no "http2-port" or "http2 Protocol" in xdbconfig.xml.
  
  Then, I tried this:
  SQL > DECLARE
  * 2 v_cfg XMLType; *
  * BÉGIN 3 *.
  * InsertXMLbefore (DBMS_XDB.cfg_get (SELECT) 4, *)
  * 5 "/ xdbconfig/sysconfig/protocolconfig/httpconfig/authentication" *
  (* 6 XMLType ("< http2-port > 433 < / http2-port > '")) *.
  * 7 v_cfg INTO *.
  * 8 FROM DUAL; *
  * 9 DBMS_XDB.cfg_update (v_cfg); *
  * 10 VALIDATION; *
  * exception 11 *.
  * 12 so that others then *.
  * 13 dbms_output.put_line (sqlerrm); *
  * 14 END; *
  * 15 *.
  ORA-30937: no schema definition for "http2-port" ("##local" namespace) in parent ' / xdbconfig/sysconfig/protocolconfig/httpconfig.
  
  
  It seems that I can not insert "http2-port" in xdbconfig.xml either.
  
  I don't know why...
  
  Please help, thanks in advance!

  Namespaces :)

  SQL>   SELECT insertXMLBefore
    2           (
    3             DBMS_XDB.cfg_get(),
    4             '/xdbconfig/sysconfig/protocolconfig/httpconfig/authentication',
    5             XMLType('433'),
    6             'xmlns="http://xmlns.oracle.com/xdb/xdbconfig.xsd'
    7           )
    8    from dual;
  
    
      15
      32
      
      true
      6000
      65536
      100
      false
      3600
      /sys/log/xdblog.xml
      0
      1048576
      
        
          
            
  ....
            
            
              
                en
                english
              
            
            
            
              
                gzip
                zip file
              
              
                tar
                tar file
              
            
          
          50
          6000
        
        
          21
          local_listener
          tcp
          /sys/log/ftplog.xml
          0
          6000
          8192
        
        
          80
          local_listener
          tcp
          64
          16384
          2000000000
          6000
          XDB HTTP Server
          /sys/log/httplog.xml
          0
          Basic realm="XDB"
          
  ....
          
          true
          433
          
            basic
            
              300
            
          
        
      
      
        
  
          http://earth.google.com/kml/2.1
          kml
          http://code.google.com/apis/kml/schema/kml21.xsd
        
        
  
          http://earth.google.com/kml/2.2
          kml
          http://code.google.com/apis/kml/schema/kml21.xsd
        
      
      1024
      16
      ace-order
    
  
  
  Elapsed: 00:00:01.03
  SQL>
  

• remote VPN does not work on Cisco 7206

  Hello

  I do a test to set up remote access to VPN from Cisco 7206 (simulated by dynamips). The relevant configuration is the following:

  hub host name

  AAA new-model

  AAA authentication login local xauth

  username ciscouser password 0 cisco1234

  IP subnet zero

  crypto ISAKMP policy 10

  md5 hash

  Group 2

  preshared authentication

  test group crypto isakmp client configuration

  key cisco123

  pool mypool

  card crypto REMOTEACCESS client authentication list xauth

  Crypto ipsec transform-set RTP-TRANSFORMATION des-esp esp-md5-hmac

  Vpn crypto dynamic-map 1

  game of transformation-RTP-TRANSFORM

  open crypto map REMOTEACCESS client configuration address

  card crypto client configuration address respond REMOTEACCESS

  card crypto REMOTEACCESS 1-isakmp dynamic vpn ipsec

  interface Ethernet0/0

  IP address 150.1.1.1 255.255.255.0

  card crypto REMOTEACCESS

  interface Ethernet0/1

  IP 11.10.1.1 255.255.255.0

  no ip directed broadcast to the

  IP local pool mypool 10.1.10.0 10.1.10.254

  IP nat translation timeout never

  IP nat translation tcp-timeout never

  IP nat translation udp timeout never

  IP nat translation finrst-timeout never

  IP nat translation syn-timeout never

  IP nat translation dns-timeout never

  IP nat translation icmp timeout never

  IP classless

  IP route 0.0.0.0 0.0.0.0 10.103.1.1

  no ip address of the http server

  end

  However, when I try to connect the router using the Cisco 4.6 client, you receive the following error message:

  05:04:52: ISAKMP (0:1): audit ISAKMP transform 13 against the policy of priority 10

  05:04:52: ISAKMP: DES-CBC encryption

  05:04:52: ISAKMP: MD5 hash

  05:04:52: ISAKMP: group by default 2

  05:04:52: ISAKMP: auth XAUTHInitPreShared

  05:04:52: ISAKMP: type of life in seconds

  05:04:52: ISAKMP: life (IPV) 0x0 0 x 20 0xC4 0x9B

  05:04:52: ISAKMP (0:1): pre-shared key offered Xauth authentication but does not match policy.

  05:04:52: ISAKMP (0:1): atts are not acceptable. Next payload is 3

  05:04:52: ISAKMP (0:1): audit ISAKMP transform 14 against the policy of priority 10

  05:04:52: ISAKMP: DES-CBC encryption

  05:04:52: ISAKMP: MD5 hash

  05:04:52: ISAKMP: group by default 2

  05:04:52: ISAKMP: pre-shared key auth

  05:04:52: ISAKMP: type of life in seconds

  05:04:52: ISAKMP: life (IPV) 0x0 0 x 20 0xC4 0x9B

  05:04:52: ISAKMP (0:1): pre-shared authentication offered but does not match policy.

  05:04:52: ISAKMP (0:1): atts are not acceptable. Next payload is 0

  Does anyone have an idea? Thanks in advance.

  Wang,

  Thanks for the update! Happy in his work.

  The commands below are for the search for group policy.

  AAA authorization groupauthor LAN

  card crypto isakmp authorization list groupauthor REMOTEACCESS

  Since then, you have configured Group Policy (name, presharedkey, etc.) locally on the router, you must specify the router where to look for the isakmp policy when VPN cace tries to connect.

  I hope it helps.

  Kind regards

  Arul

  * Please note all useful messages *.

• Several ports to listen for SSH on Catalyst switches

  Hello community,

  On Cisco routers, you can set up multiple SSH ports (instead of the default tcp 22) in combination with rotary groups. Then attach these rotating groups of specific VTY lines. It works very well.

  But it seems on Cisco switches, you cannot set different ports of SSH. The order Router(config) #ip ssh port portnum Rotary group is not available. You can use the rotating on the VTY lines, but it does for Telnet connections.

  Did someone knows if it is possible to use rotating groups on switches with SSH? What I'm trying to achieve is, I want to use multiple lists of AAA method and define these specific VTY lines slot. In this way, I am able to designate specific users, connecting from specific IP on a dedicated VTY line addresses, with a personalized list of AAA method.

  Any help is very appreciated!

  Kind regards

  Dion Dohmen

  Hello

  I am currently using 12.2 (58) SE2 on the 3560.

  Software Cisco IOS, C3560 Software (C3560-IPSERVICESK9-M), Version 12.2 (58) SE2, RELEASE SOFTWARE (fc1)

  I lowered my IOS to check if she is still supported for the 3560 on 12.2 (55) SE1 and is not.

  XXX availability is 1 minute
  System to regain the power ROM
  System restarted at 14:38:50 GMT Tuesday, July 29, 2014
  System image file is "flash:/c3560-ipservicesk9-mz.122-55.SE1.bin".

  XXX (config) #ip ssh?
  new authentication attempts to specify number of authentication retries
  DSCP DSCP IP value for SSH traffic
  Configure logging for SSH logging
  priority of the value of IP precedence for SSH traffic
  source-interface interface to specify to address SSH source
  connections
  timeout specify SSH timeout
  Protocol version to specify supported version

  XXX (config) #ip ssh

  I then upgraded to 12.2 (55) SE9 and there is still not supported.

  XXX availability is 1 minute
  System to regain the power ROM
  System restarted at 14:47:49 GMT Tuesday, July 29, 2014
  System image file is "flash:/c3560-ipservicesk9-mz.122-55.SE9.bin".

  XXX (config) #ip ssh?
  new authentication attempts to specify number of authentication retries
  DSCP DSCP IP value for SSH traffic
  Configure logging for SSH logging
  priority of the value of IP precedence for SSH traffic
  source-interface interface to specify to address SSH source
  connections
  timeout specify SSH timeout
  Protocol version to specify supported version

  XXX (config) #ip ssh

  I would recommend that you upgrade, but I unfortunately don't see any point.

  Thank you

  Nehmaan