N4064F ip source guard without dhcp

Similar Questions

• Monitoring IP Dhcp and IP Source Guard

  Good day to all

  How to enable dhcp snooping and ip source guard, so that the user of the VLAN 60 (PC1) was not able to use other static addresses except 192.168.20.2 for the DHCP server, without affecting the other VLAN? The regime does not change and there is no other material.

  Something like a little:

  ip dhcp snooping vlan 60ip dhcp snooping
  
  interface Gigabit a/b/c  description DHCP Server  ip dhcp snooping trust
  
  interface Gigabit a/b/d  description Interface facing client  ip verify source vlan dhcp-snooping  

• function of guard of source IP and dhcp DHCP scope of exhaustion (customer parodies other customers)

  Hello world.

  A dhcp server assigns ip address based on the mac address by equipment of the customer field in the dhcp packets.

  A potential attack is when a crowd of thugs mimics different mac addresses and causes the dhcp server to assign ip addresses until no ip address is left for legitimate host.

  For example, a host with mac1 h1 is designated by the ip address of the dhcp server as:

  199.199.199.1 mac1

  DHCP server has this entry in its database.

  Using hacking tools such as Yersinia or Gobbler can create a DHCP discover messages every time that create another mac for material scope of the client to the dhcp server, thereby causing a dhcp server to assign ip addresses because they are of legitimate dhcp to dhcp server discover messages with matching each another Mac in hardware of client addresses.

  You could use dhcp snooping and it will avoid that (exhaustion of dhcp scope) and configure the switch to check if the CBC mac fits the hardware address of the client in the dhcp message. But when even we can creat spoofed discover messages where mac src in the ethernet header will match the client hardware address in dhcp discovery message. It did not always overcome the problem.

  You might say use IP source guard characteristic but it really will prevent this problem from happening?

  Let me illustrate:

  H1 - f1/1SW - DHCP server

  Let's say that we have configured dhcp snooping on sw1 and f1/1 is untrusted port.  Switch a suite dhcp binding

  199.199.199.1 mac1 vlan1 f1/1

  Then, we configure source ip guard in order to validate the mac src and src ip against the dhcp bindings. When you configure keep source ip first, it will allow dhcp only if a host can request ip address and dhcp binding can be built. After that IP keep source will validate ip or mac src src or both against the binding.depending dhcp on how configure us source ip guard.

  In our case, we have configured source ip guard in order to validate the mac src and src ip against the dhcp binding.

  A dhcp connection is already created as:

  199.199.199.1 mac1 vlan 1 f1/1

  Now, using hacking tools Yersinia or Gobbler on h1, we create our first spoofed dhcp discovery message where mac src = mac2 ethernet header and client harware address = mac2 in dhcp discovery message. As the switch is configured with the function of guard of source ip and therefore allows dhcp discover message to pass through. DHCP server after you receive the message dhcp assigns another IP from the pool. The dhcp server has now after the entries:

  199.199.199.1 mac1

  199.199.199.2 mac2.

  We continue to spoofed dhcp to craft discover messages as described above and are dhcp server keep ip address assignment until exhausts the entire pool.

  So my question is how ip source guard in conjunction with dhcp snooping doesn't stop this attack does not happen? (IE DHCP scope exhaustion)

  I really appreciate your comments.

  Thank you and have a week.

  Hi Sara,.

  Ask was quite interesting. As far as I know that whatever it is port snooping untrusted won't let your fake dhcp server.

  You can take this query in the Sub forum of experts mentioned that is specific for dhcp snooping and source of guard.

  https://supportforums.Cisco.com/message/3689811#3689811

  Please assess whether the information provided is useful.

  By

  Knockaert

• i6400: how Intel WirelessPRO without DHCP?

  Hello

  Recently, I have switsched my home lan DHCP Server Manual. But the built in Client wireless in my inspiron 6400 (Intel-WirelesspPRO abg) seems to have problems with a manual ip address. I have properly configuered in windows settings manual ip address.

  After about 1 hour of connection to the issue of router becoms an i can no longer access wan (I always strangely access lan-devices)

  As soon as I turn the router DHCP and windows fo the customer settings wireless on 'automatic' my connection is back...

  .. .but I want to be able to run a lan configured manually without DHCP!

  ... any ideas?

  Thank you...

  ter111

  
  

• How to divide the source file without losing labels

  Hello

  I wonder how I could split my file source into two (or more) without losing the tags...

  Hello again, Wolfgang!

  OK, now I understand! However, I fear that there is no import in CVI mechanism, so that you can move the tags to another folder, other than doing this manually.

  However, it would be possible to realize a work around. Since you already have this information in your file of CFS (line Tags field), you can manually copy - paste on the line numbers the new file containing the source code you cut in half of the old file. A few steps:

  1. Either your source code file containing a.c source tags.
  2. Make a copy of a.c (e.g., British Colombia) and add b.c to the project.
  3. In your CFS file, copy - paste the field line Tags of a.c to the wire to the corresponding entry of the BC.
  4. Return to CVI, ensuring that the source code and the source of British Colombia tags are a perfect clone of a.c.
  5. Make the required changes to the a.c and b.c, such as the final result is the logical split of the original file. When you change a source file lines, source tags are also moved to the source editor.
  6. The end result is the code split between a.c and British Colombia, while keeping the corresponding position of the source tags.

  I am aware that there is work involved in the execution of these operations, but the result should be your result.

  I hope this helps, Wolfgang!

• VCAC provisioning without DHCP

  Is there a way I could shoot party VCAC without the need for DHCP during initial generation? I understand that the VCAC officer must contact the server iaas for the information of the intellectual property.  I was able to query the SQL database to get the future IP of the virtual machine and set it like this, but seems to be an ugly workaround.  Is it possible to completely eliminate the DHCP in the process?

  Thank you

  I followed this article for customization in Vcenter, and then worked in the VCAC

  http://www.virtualtothecore.com/en/vCenter-Customization-Wizard-for-CentOS/

• How can I replace a source element without having to redo the iMovie project?

  When exporting an iMovie project, I detected that a source element had bad images and export could not comlete (error 10008). I fixed the file and replaced it within the overall project. But after that iMovie refuses to play this clip during the opening of the new project - it shows an exclamation point in the chronology and the message "the clip has changed."

  Is there a way to replace an element in the project?

  A few facts:

  • The clips are AVI containers
  • I used Yodot AVI repair to remove the bad images
  • The repaired file use the same as the original codecs
  • version of iMovie: 10.1.1

  Yes.  With the Finder, drag the clip fixed everywhere where it is saved until it is placed on the old item in project.  When a green plus sign appears next to the cursor let go of the mouse button and you will get a menu.  Click "replace".  The duration and all connected titles, glitches or audio should not be affected.

  

  Geoff.

• Looking for driver 92HD91 IDT without Beats Audio

  I just got a HP Touchsmart 320-1122LA because he needed an all-in-one solution and because it has a touch screen. My required use is for professional audio processing, so any function 'boost' the dynamics of the sound or add any EQ setting is not accurate for my needs, it includes when no ASIO driver is used, as with normal sound reproduction (because I listen to sound sources too without going through any ASIO driver).

  Beats Audio enabled use audio improvements (compression, strengthening of sound intensity), I tried to turn off the feature, but when he arrives, the sound becomes a shit: low frequencies are disappearing (crappy thing, I'm very angry, very angry because that , it didn't happen when I disable one of the features of backup with my laptop HP G42-362LA) (, which is not "Audio Beats" and low frequencies are not cut sounds very well and very well), so I check that Beats Audio essentially try to lie to the consumer with a "low sound quality" which is more than a sound filtered bass. I don't care your marketing strategies, but I care about what I get my money and I want a driver that works without any processing of the sound without cutting off low frequencies when I disable this function of "sound directly from heaven.

  Said that, I need a full IDT 92HD91 audio driver without Beats Audio and cut out any of my frequencies. HP, can you be nice to give me this driver, as in your support page only "Beats Audio" driver is available? If not, can you let me know how to solve the problem?

  Thank you.

  Hi frrw:

  Tried your solution but did not work. This IDT audio driver is not appropriate for this version of the equipment.

  I solved the problem mainly by uninstalling native IDT Audio Controller "Programs and features" on the Control Panel, then reboot. Windows 7 automatically loads any other generic driver.

  On your statement: "I don't think it Beats Audio software problem but the speakers themselves is the real question." mmm... I use these same speakers (professional studio attached to a studio mixer) with very different sound sources (other computers, DJing, instruments) and is clear to me that the Beats Audio made down the low frequencies when disabled because it did not happen when using another sound source. My suggestion for HP is essentially to be honest with consumers with no trying to simulate a "poor sound quality' (at least I have the impression that arise since this problem happened), as nobody does the option inside Beats Audio abled get 'normal' sounding (0dB not equalized sound) frequencies. Beats Audio feature is attractive in itself because it is directly related with the quality by the consumer, so I can understand that the sound is standard with Beats Audio activated, compressed, loudness becomes strengthened and overall EQ tweaked (and really cool). This is no cool, it's that I said before. There is no need to do that. I'm a loyal buyer of HP for 10 years (at least I have buyed 10 HP devices) and this is the first time that I have a similar problem.

  In any case, thank you for your support. Best wishes.

• DHCP client/server problem

  I have no idea how fix this DHCP client/server

  Log name: System
  Source: Microsoft-Windows-Dhcp-Client
  Date: 2010-06-02 17:00:03
  Event ID: 1002
  Task category: no
  Level: error
  Keywords: Classic
  User: n/a
  Computer:
  Description:
  The IP lease 192.*. * *. * for the network card with network address * has been denied by the DHCP server 192.*. * *. * (the DHCP server sent a DHCPNACK message).
  The event XML:
  http://schemas.Microsoft.com/win/2004/08/events/event">
   
     
      1002
      0
      2
      0
      0
      0 x 80000000000000
     
      114138
     
     
      System
      *********-PC
     
   
   
      192.168.1.2
      001E33C2F0C5
      192.168.1.1
   
  

  Hi npgunner,

  1. What is the problem you are having DHCP client\server-related?
  2. What type of internet connection do you use?

  Renew the DHCP client lease

  The IP address of this computer is the same IP address used by another computer on the network. No user action is required. The DHCP client will attempt to get a new IP address from the DHCP server.

  To perform these procedures, you must be a member of theAdministrators group, or must you have been delegated the appropriate authority.

  If you do not want to wait the customer make its automatic renewal attempt, you can manually release and renew the IP address of the client as follows:

  1. on the active DHCP client computer, clickStart, in Search typecmdand press ENTER.

  2 typeipconfig/release, and then press ENTER.

  3. typeipconfig / renew, and then press ENTER.

  Check

  To verify that the conflicts have been resolved:

  1. on the active DHCP client computer, clickStart, in Search typecmdand press ENTER.

  2. to verify a DHCP client lease, typeipconfig/all to view lease-status information.

  3. the output of theipconfig command should show an IPv4 or IPv6 address marked "favorite."

  I hope this helps!

  Halima S - Microsoft technical support.

  Visit ourMicrosoft answers feedback Forum and let us know what you think.

• Event ID 1001 DHCP computer was not assign a network address

  Unreliable Internet connection.  Like event log below.  Any ideas?

  Your computer not was not assigned an address from the network (by the DHCP server) for the network card with network address xxx.  The following error occurred: 0 x 79. Your computer will continue to try and obtain an address on its own from the server network address (DHCP).

  Log name: Microsoft-Windows-Dhcp-Client/Admin

  Source: Microsoft-Windows-Dhcp-Client

  Date: 28/04/2011 09:04:15

  Event ID: 1001

  Task category: State of Configuration address event

  Level: error

  Keywords:

  User: LOCAL SERVICE

  Computer: John-Netbook

  Description:

  Your computer not was not assigned an address from the network (by the DHCP server) for the network card with network address xxx.  The following error occurred: 0 x 79. Your computer will continue to try and obtain an address on its own from the server network address (DHCP).

  The event XML:

    

      

      1001

      0

      2

      3

      75

      0 x 4000000000000000

      

      1187

      

      

      Microsoft-Windows-Dhcp-Client/Admin

      John-Netbook

    

    

      6

      70F1A13DE4FC

      121

    

  I solved the same problem by disabling my connection #2 wireless network adapter (Microsoft Virtual WiFi Miniport Adapter).  I found this by comparing the MAC address listed in the error message with the release of CMD > ipconfig/all.  Noticed that this adapter is continually attempted to communicate with my DHCP server, and I was not still use it.

• ASA - 8.2 outside interface with dhcp

  on the external interface, I can't perform the ip address dhcp setroute command.

  I get the error: IP address and subnet mask are not valid pair of broadcast or network address

  The commands are there when I do the? command.  Just not to accept the order with or without dhcp.

  I'm currently testing a 5510 ASA as a failover from 4 G to our ASA 5520.  It's solution of Verizon, but they did not provide IPs, they use the 4G modem passthrough, so I'll try to configure dhcp.  He worked a few days ago.  Not sure what a lack of Im.  The IP address, I had the last time Verizon was 192.168.0.199.

  Large

  Please note all useful messages and mark this message as a response.

  Good day.

• 877 VPN guard fall

  I have a few remote locations running the config below, they remain connected on PPPoE but the VPN tunnel keep interruption or shutters vertically and, finally, stabilizes or drops.

  Where am I wrong?

  See the version:

  Cisco IOS software, software C870 (C870-ADVSECURITYK9-M), Version 12.4 (24) T6, VERSION of the SOFTWARE (fc2)

  Config:

  Current configuration: 3666 bytes

  !

  ! No change since the last restart configuration

  !

  version 12.4

  no service button

  horodateurs service debug datetime msec

  Log service timestamps datetime msec

  encryption password service

  !

  hostname ITTest

  !

  boot-start-marker

  boot-end-marker

  !

  forest-meter operation of syslog messages

  activate the secret PASSWORD

  activate the password

  !

  No aaa new-model

  clock timezone GMT 0

  clock daylight saving time UTC recurring last Sun Mar 01:00 last Sun Oct 02:00

  !

  !

  dot11 syslog

  IP source-route

  !

  !

  IP cef

  IP domain name gratte.com

  name of the IP-server 172.20.0.221

  name of the IP-server 172.20.0.222

  !

  !

  !

  !

  !

  !

  crypto ISAKMP policy 1

  BA 3des

  preshared authentication

  Group 2

  address PRESHAREDKEY key crypto isakmp xauth No. XXX.XXX.XXX.XXX

  !

  !

  Crypto ipsec transform-set esp-3des esp-sha-hmac 3DESSHA

  !

  Profile of crypto ipsec VPN IPSEC

  Set transform-set 3DESSHA

  !

  !

  Archives

  The config log

  hidekeys

  !

  !

  !

  !

  !

  interface Tunnel0

  Description - IPSec Tunnel to KX-

  IP 172.29.0.1 255.255.255.252

  IP ospf mtu - ignore

  load-interval 30

  source of Dialer0 tunnel

  destination tunnel XXX.XXX.XXX.XXX

  ipv4 ipsec tunnel mode

  Ipsec VPN IPSEC protection tunnel profile

  !

  ATM0 interface

  no ip address

  No atm ilmi-keepalive

  PVC 0/38

  aal5mux encapsulation ppp Dialer

  Dialer pool-member 1

  !

  !

  interface FastEthernet0

  !

  interface FastEthernet1

  !

  interface FastEthernet2

  !

  interface FastEthernet3

  !

  interface Vlan1

  IP 172.29.0.10 255.255.255.252

  IP nat inside

  IP virtual-reassembly

  !

  interface Dialer0

  the negotiated IP address

  NAT outside IP

  IP virtual-reassembly

  encapsulation ppp

  Dialer pool 1

  PPP chap hostname username

  PPP chap password

  PPP pap sent-username username password

  !

  IP forward-Protocol ND

  IP route 0.0.0.0 0.0.0.0 Dialer0

  IP route 172.16.0.0 Tunnel0 255.240.0.0

  IP route 172.29.0.0 255.255.0.0 Vlan1

  no ip address of the http server

  no ip http secure server

  !

  The dns server IP

  overload of IP nat inside source list 100 interface FastEthernet0

  !

  access-list 100 deny ip 172.29.0.0 0.0.255.255 172.16.0.0 0.0.240.255

  access-list 100 permit ip 172.29.0.0 0.0.255.255 everything

  !

  !

  !

  public RO SNMP-server community

  !

  control plan

  !

  !

  Line con 0

  password

  opening of session

  no activation of the modem

  line to 0

  line vty 0 4

  password

  opening of session

  !

  max-task-time 5000 Planner

  NTP 172.20.0.221 Server

  NTP 172.20.0.222 Server

  end

  When I originally did this config, I was familiar with cisco switches and had to learn all the tricks of router.

  Now I have more knowledge; I tried to make a new configuration, the problem with this is that I can't even the VPN tunnel to the top first... this config is below (same h/w and f/w)

  ITTest #show run

  Building configuration...

  Current configuration: 6053 bytes

  !

  version 12.4

  no service button

  tcp KeepAlive-component snap-in service

  a tcp-KeepAlive-quick service

  horodateurs service debug uptime

  Log service timestamps uptime

  encryption password service

  sequence numbers service

  !

  hostname ITTest

  !

  boot-start-marker

  boot-end-marker

  !

  forest-meter operation of syslog messages

  logging buffered 10240

  recording console critical

  !

  No aaa new-model

  clock timezone GMT 0

  clock daylight saving time UTC recurring last Sun Mar 01:00 last Sun Oct 02:00

  !

  !

  dot11 syslog

  IP source-route

  DHCP excluded-address IP 172.30.58.1 172.30.58.99

  !

  IP dhcp pool dhcppool

  import all

  network 172.30.58.0 255.255.255.0

  router by default - 172.30.58.1

  172.30.58.1 DNS server 172.20.0.221 172.20.0.222

  domain gratte.com

  Rental 7

  update of arp

  !

  !

  IP cef

  inspect the name firewall tcp IP

  inspect the name IP firewall udp

  inspect the name IP firewall cuseeme

  inspect the h323 IP firewall name

  inspect the name IP rcmd firewall

  inspect the name IP firewall realaudio

  inspect the name IP firewall streamworks

  inspect the name IP firewall vdolive

  inspect the name IP firewall sqlnet

  inspect the name IP firewall tftp

  inspect the name IP firewall ftp

  inspect the name IP firewall icmp

  inspect the IP sip firewall name

  inspect the name IP firewall esmtp max / data 52428800

  inspect the name IP firewall fragment 256 1 maximum period

  inspect the name IP firewall netshow

  inspect the name IP firewall rtsp

  inspect the name IP firewall pptp

  IP inspect name lean firewall

  no ip bootp Server

  no ip domain search

  IP domain name gratte.com

  name of the IP-server 172.20.0.121

  name of the IP-server 172.20.0.120

  !

  !

  !

  !

  file verify auto

  !

  !

  crypto ISAKMP policy 1

  BA 3des

  preshared authentication

  Group 2

  address PRESHAREDKEY key crypto isakmp xauth No. XXX.XXX.XXX.XXX

  !

  !

  Crypto ipsec transform-set esp-3des esp-sha-hmac 3DESSHA

  !

  110 cm-cryptomap map ipsec-isakmp crypto

  defined peer XXX.XXX.XXX.XXX

  Set transform-set 3DESSHA

  match address 110

  !

  Archives

  The config log

  hidekeys

  flash path: config

  writing-memory

  !

  !

  IP tcp selective ack

  tcp IP timestamp

  !

  !

  !

  ATM0 interface

  no ip address

  NAT outside IP

  IP virtual-reassembly

  No atm ilmi-keepalive

  PVC 0/38

  aal5mux encapsulation ppp Dialer

  Dialer pool-member 1

  !

  !

  interface FastEthernet0

  !

  interface FastEthernet1

  !

  interface FastEthernet2

  !

  interface FastEthernet3

  !

  interface Vlan1

  IP 172.30.58.1 255.255.255.0

  IP nat inside

  IP virtual-reassembly

  IP tcp adjust-mss 1452

  !

  interface Dialer0

  the negotiated IP address

  IP access-group 101 in

  no ip redirection

  no ip unreachable

  IP mtu 1492

  inspect the firewall on IP

  NAT outside IP

  IP virtual-reassembly

  encapsulation ppp

  no ip-cache cef route

  no ip route cache

  no ip mroute-cache

  Dialer pool 1

  Dialer-Group 1

  No cdp enable

  PPP chap hostname username

  PPP chap password

  PPP ipcp dns request

  failure to track PPP ipcp

  cm-cryptomap crypto card

  !

  IP forward-Protocol ND

  no ip address of the http server

  no ip http secure server

  !

  The dns server IP

  IP nat pool pool1 172.30.58.0 172.30.59.0 netmask 0.0.0.255

  the IP nat inside source 1 interface Dialer0 overload list

  overload of IP nat inside source list 105 interface Dialer0

  !

  access-list 1 permit 172.30.58.0 0.0.0.255

  Note access-list 1 local LAN.

  Note access-list 2 where management can be done from.

  access-list 2 permit 172.30.58.0 0.0.0.255

  access-list 2 allow 172.20.0.0 0.0.255.255

  Note access-list 3 traffic does not check the intrusion detection.

  access-list 3 refuse 172.20.0.0 0.0.0.255

  access-list 3 allow a

  Notice the traffic is allowed to enter the router of the Internet access list 101

  access-list 101 permit ip 172.20.0.0 0.0.0.255 172.30.58.0 0.0.0.255

  access-list 101 deny ip 0.0.0.0 0.255.255.255 everything

  access-list 101 deny ip 10.0.0.0 0.255.255.255 everything

  access-list 101 deny ip 127.0.0.0 0.255.255.255 everything

  access-list 101 deny ip 169.254.0.0 0.0.255.255 everything

  access-list 101 deny ip 172.16.0.0 0.15.255.255 all

  access-list 101 deny ip 192.0.2.0 0.0.0.255 any

  access-list 101 deny ip 192.168.0.0 0.0.255.255 everything

  access-list 101 deny ip 198.18.0.0 0.1.255.255 all

  access-list 101 deny ip 224.0.0.0 0.15.255.255 all

  access-list 101 deny ip any host 255.255.255.255

  access-list 101 permit udp any any eq non500-isakmp

  access-list 101 permit udp any any eq isakmp

  access-list 101 permit esp a whole

  access-list 101 permit tcp any any eq 1723

  access-list 101 permit any one

  access-list 101 deny icmp no echo

  access-list 101 deny ip any any newspaper

  Note access-list 102 allowed traffic to enter the Ethernet router

  IP access-list 102 permit any host 172.30.58.1

  access-list 102 deny ip any host 172.30.58.255

  access-list 102 deny udp any any eq tftp log

  access-list 102 permit ip 172.30.58.0 0.0.0.255 172.20.0.0 0.0.0.255

  access-list 102 deny ip any 0.0.0.0 0.255.255.255 connect

  access-list 102 deny ip any 10.0.0.0 0.255.255.255 connect

  access-list 102 deny ip any 127.0.0.0 0.255.255.255 connect

  access-list 102 deny ip any 169.254.0.0 0.0.255.255 connect

  access-list 102 deny ip any 172.16.0.0 0.15.255.255 connect

  access-list 102 deny ip any 192.0.2.0 0.0.0.255 connect

  access-list 102 deny ip any 192.168.0.0 0.0.255.255 connect

  access-list 102 deny ip any 198.18.0.0 0.1.255.255 connect

  access-list 102 deny udp any any eq 135 newspaper

  access-list 102 tcp refuse any any eq 135 newspaper

  access-list 102 deny udp any any netbios-ns eq journal

  access-list 102 deny udp any any netbios-dgm eq journal

  access-list 102 tcp refuse any any eq 445 newspaper

  access-list 102 permit ip 172.30.58.0 0.0.0.255 any

  IP access-list 102 permit any host 255.255.255.255

  access-list 102 deny ip any any newspaper

  Note access-list 105 NAT traffic

  access-list 105 deny ip 172.30.58.0 0.0.0.255 172.20.0.0 0.0.0.255

  access-list 105 allow ip 172.30.58.0 0.0.0.255 any

  access-list 110 note VPN Site-to-Site

  access-list 110 permit ip 172.30.58.0 0.0.0.255 172.20.0.0 0.0.0.255

  access-list 110 deny ip 172.30.58.0 0.0.0.255 any

  Dialer-list 1 ip protocol allow

  !

  !

  !

  Server SNMP community blooby RW

  public RO SNMP-server community

  !

  control plan

  !

  !

  Line con 0

  no activation of the modem

  line to 0

  line vty 0 4

  opening of session

  !

  max-task-time 5000 Planner

  end

  Any suggestions on the configs or above would be greatly appreciated!

  Thank you!

  -Damo.

  xDSL has a major defect.  If you have a bad copper xDSL to your premises you get very bad synch and line speed.

  Look here in Australia.  Our cabling in copper in the premises of the property (business or residential) is so bad that every time it rains, the water gets into cracks in the cable and causes problems.  Unfortunately, our phone company can't fix these cables because they just want to take our money.

  It is the same with you.  Take the results you've posted and show it to your phone company and demand for fixed lines.

• < style > Sources Panel is not displayed

  I am currently working on a new site in Dreamweaver CC and I am unable to get the < style > in the Panel to show Sources. Without it, I am unable to either customize or change anything. I am new to Dreamweaver CC and it is also a learning experience for me. Any help leading me in the right direction is greatly appreciated.

  Thank you

  Mark

  Try adding

• "An error occurred during the import of the source image"

  I used the Tech Preview of Workstation 7.0 and tried to import a virtual appliance (OVF), but it failed in the middle.  Whenever I would try to run again, I would get the error "an error occurred when importing the source image" without even trying.  As soon as I clicked "Import or Export" I get this message.

  Thinking something was just crazy with the Tech Preview, I went back to the Workstation 6.5.3 and tried.  I get exactly the same behavior - as soon as I click on import / export I get this error message.  I tried to uninstall and reinstall Workstation 6.5.3 several times and each time I still get the error.  I guess she feels that something is waiting somewhere, but I can't.  I deleted the keys to register HKCU and HKLM associated Workstation and reinstalled without success.  I also note that it keeps the virtual machines, that I created in my favorites after uninstall/reinstall, so I guess there is another location of this info I'm not delete.

  Can someone point me in the right direction?  At this time I'm looking for a new installation of the Workstation 6.5.3.

  While performing workstation 653 on Win7PE, I noticed the same behavior. Just by clicking on import/export will give the error. The papers say; "Win32 exception: unknown exception. He followed with procmon shows nothing interesting.

  Seems to be a bug.

  Joakim

• How to find changes in the sources of Table?

  How does the robot know what has changed in a source table without the column LASTMODIFIEDDATE as sources of database?

  Source table cannot do an incremental crawl - they must extract all lines and compare them with the lines previously analyzed (via a hash value "checksum") to see if they have changed.