VPN3002: Mode PAT

Hello

I have a simple question. When you work in PATTERN between a VPN 3002 and a VPN 3060, the hub to assign an address to the VPN3002 for the PAT.

Means of course PAT it is a natting somewhere in the path... but where? On the VPN3002 or concentrator?

Hello

Assigned IP address (by the hub during the MODE_CFG) vpn3002 is PATed (overloaded) for each session end-host (up to 253) behind the vpn3002, in front of him is NEM where your vpn3002 is routable on the side of the head of network, because there is no PAT on VPN3002, in short, PAT is made on VPN3002.

For more conceptual understanding, look at the difference in the configuration of IPSec SAs on VPN30xx station (client) PAT mode NMS vs.

Thank you

AFAQ

Tags: Cisco Security

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VPN3002 PAT-Mode and individual user authentication

Hi all

I have three questions about the VPN3002 connected to a VPN3005 in the PAT mode

and with authentication of the individual user.

First of all:

Is it possible to use this function for several users to the

private LAN.

Because I tried this, but when we the second user has been authenticated one could not work more.

Second:

When we first meet is YES, can be the users in a group of dispute as the

VPN3002 Client it self?

Third:

That is, when there is a router between the local private network and users?

Because the field of authentication of user appears only when users

are directly connected to the private lan.

I tried with PAT, but this was not possible because the VPN3002 can

different users.

I think that it will be possible with NAT, but then I ran to my first question.

concerning

Karlheinz

1 > it is the main function of the user authentication feature see here:

http://www.Cisco.com/univercd/CC/TD/doc/product/VPN/vpn3002/3_5/get_star/gs1under.htm#xtocid13

2 > users cannot be in the other group. Group is dependent of the what the 3002 cumulates in.

3 > it wouldn't send other subnets connected to the private sector. The design of the 3002 is such that only the subnet behind it, is what it can do vpn for.

Kind regards

VPN3002-to-PIX using the network extension mode?

I have read conflicting documents on EAC about whether or not you can use the network of extension in a VPN3002 connecting to PIX. This configuration works? Is - this version is dependent?

Thank you

Eliot

Yes it works. The first version had some problems, but it worked for a while now.

Command switchport mode access

Hello

I was curious about the switchport mode access command and its interoperability with the switchport command in vlan voice.

If I set up a switchport with the switchport mode access commmand, which will make it impossible for the switchport create a trunk special cases with the IP phone? Even if I set up switchport vlan speech?

And if so, the port should be configured as switchport mode dynamic auto? Or desirable?

Thank you, Pat

Pat, you can configure a port as an access port, add the configuration of vlan voice and connect a phone and another device. The trunk will form. With the "vlan voice" Cisco obscures the fact that forms a trunk. I don't necessarily agree with this strategy, and it wasn't always in this way. I remember configuration of phones on a 3500XL and ports have been configured in trunks.

You made me think, so I issued a few commands on a WS-C3560V2-48PS-S running IOS 12.2 (58) SE2 who has 12 phones connected on it.

Here is the config for a port that has a connected phone:

Switch #sho int f0/2nd round

Building configuration...

Current configuration: 475 bytes

!

interface FastEthernet0/2

switchport access vlan 11

switchport trunk encapsulation dot1q

switchport trunk vlan 11 native

switchport trunk allowed vlan 2, 10-19

switchport mode access

switchport nonegotiate

switchport voice vlan 12

SRR-queue bandwidth share 1 30 35 5

priority queue

MLS qos trust device cisco-phone

MLS qos trust cos

Auto qos voip cisco-phone

No auto mdix

spanning tree portfast

service-policy input AUTOQOS-SRND4-CISCOPHONE-POLICY

end

If I show the status of the trunk for an individual port that IOS recognizes that the port with the attached telephone is actually a trunk:

Switch #sho int f0/2 trunk

VLAN Mode Encapsulation native port State

FA0/2 off 802. 1 q non-gaine 11

Port VLAN allowed on trunk

FA0/2, 11-12

Port VLAN authorized and active in the field of management

FA0/2, 11-12

VLAN port extending on transmission State and no tree pruned

FA0/2, 11-12

However if I do a "sho int trunk" to display all the ports on the switch IOS trunk does not include telephone ports in the output.

Trunk switch #sho int

VLAN Mode Encapsulation native port State

FA0/45 on 802. 1 q 12 trunking

FA0/46 / 802. 1 q 12 trunking

Gi0/1 on 802. 1 q sheath 11

Gi0/2 of 802. 1 q sheath 11

Port VLAN allowed on trunk

FA0/45 2: 10-19

FA0/46 2: 10-19

Gi0/1, 2, 10-19

Gi0/2, 2, 10-19

Port VLAN authorized and active in the field of management

FA0/45 13, 16-2, 11-17

FA0/46 13, 16-2, 11-17

Gi0/1, 2, 11-13, 16-17

Gi0/2 13, 16-2, 11-17

VLAN port extending on transmission State and no tree pruned

FA0/45 13, 16-2, 11-17

FA0/46 13, 16-2, 11-17

Gi0/1, 2, 11-13, 16-17

Gi0/2 13, 16-2, 11-17

So firstly IOS says "Yes, it is a trunk" and on the other hand it is said ' Nope, no trunks here! So notice that 'spanning-tree portfast' is configured on f0/2, no 'portfast spanning-tree trunk. PortFast is still active on this port.

Switch #sho span int f0/2 selection

VLAN0011 enabled

VLAN0012 enabled

Conversely on 45 port, we have a VG-224 connected and it is configured with "switchport mode trunk" and "trunk spanning-tree portfast '. If I change than just "spanning-tree portfast' we see this:

Switch #sho span int f0/45 selection

VLAN0002 disabled

VLAN0011 disabled

VLAN0012 disabled

VLAN0013 disabled

VLAN0016 disabled

VLAN0017 disabled

Cisco has confused the issue here. I would prefer if we called a trunk, a trunk, but for some reason, they do not.

See you soon,.

-Jeff

---

Posted by Jeff Davis of the Cisco support community App WebUser

EZVPN nem - Internet access mode

Hello

I have a router cisco 881 and an asa 5520 SW 8.4

I configured EZVPN NEM mode between the router ASA and 881. However the 881 can access network resources on the inside interface of the ASA, where it ends. However the site using the 881 cannot access the internet. I know that I could configure split tunnel and the site would use only the tunnel for our internal network (10.0.0.0). However, I want this site to our ASA allows access to the internet so that the restrictions will apply to this site too. I apologize in advance if I have not provided enough information.

Router config 881 is lower, ASA config is too big to post, but if you tell me what exactly you want I post, I will;

no ip domain search

"yourdomain.com" of the IP domain name

IP cef

No ipv6 cef

!

license udi pid CISCO881-K9 sn FCZ17219082

!

username secret privilege 15 netadmin 4 N2rcMRAZjsOjF7Kp/KUkH4cfBtBYp.1Cc.V8E0utmSI

!

Crypto ipsec client ezvpn EZVPN

connect auto

Group TG_EZVPN key ourkey

network extension mode

peer FIREWALL IP

username password user password

xauth userid local mode

!

!

!

!

!

interface FastEthernet0

no ip address

!

interface FastEthernet1

no ip address

!

interface FastEthernet2

no ip address

!

interface FastEthernet3

no ip address

!

interface FastEthernet4

Description * Interface Outside *.

DHCP IP address

automatic duplex

automatic speed

Crypto ipsec client ezvpn EZVPN

!

interface Vlan1

Description * EZVPN inside *.

IP 172.16.217.1 255.255.255.0

IP helper 10.1.4.60

IP helper 10.1.4.61

IP tcp adjust-mss 1452

Crypto ipsec client ezvpn EZVPN inside

!

IP forward-Protocol ND

IP http server

23 class IP http access

local IP http authentication

IP http secure server

IP http timeout policy slowed down 60 life 86400 request 10000

!

IP route 0.0.0.0 0.0.0.0 dhcp

Hello

As long as the traffic to any other network other than the network to remote sites runs through the VPN connection, then the more typical than the ASA things central may be missing are the following

permit same-security-traffic intra-interface

If this configuration is already currently in use can be controlled with

See the race same-security-traffic

The above arrangement allows the ASA transmitting a packet entering an interface through this same interface, that it came at the start. Without this parameter, it is not impossible.

Then you will naturally NAT configurations for users of the Remote LAN connections

If we were to use NAT Auto / network object NAT (since I don't know how you have built the base dynamic PAT to your central site ASA) configuration might look something like this

network of the REMOTE-SITE-PAT object

172.16.217.0 subnet 255.255.255.0

dynamic NAT interface (outdoors, outdoor)

The above should provide the dynamic PAT to the interface ' outside ' of the ASA central when the hosts are connected to the Internet.

Given that the NEM Mode VPN is probably connected right now that you can test what would happen to a related Internet packet across the VPN connection (even before changing the settings above)

entry Packet-trace out tcp 172.16.217.100 12345 8.8.8.8 80

That should tell what happens to the content of the package. If you are missing the first order, I suggest you the output of "packet - trace" will be very short and should see a DECLINE Phase very quickly

-Jouni

ASA 5505 transparent mode dosnt pass traffic

Hi all

need help

ASA 5505 do not pass traffic as a cordon of brewing, how do you get traffic?

ciscoasa # sh ver

Cisco Adaptive Security Appliance Version 8.2 software (5)

Version 6.4 Device Manager (5)

Updated Saturday, May 20, 11 16:00 by manufacturers

System image file is "disk0: / asa825 - k8.bin.

The configuration file to the startup was "startup-config '.

ciscoasa until 55 minutes 31 seconds

Material: ASA5505, 512 MB RAM, 500 MHz Geode Processor

Internal ATA Compact Flash, 128 MB

BIOS Flash Firmware Hub @ 0xffe00000, 1024 KB

Hardware encryption device: Cisco ASA-5505 Accelerator Board (revision 0 x 0)

Start firmware: CN1000-MC-BOOT - 2.00

SSL/IKE firmware: CNLite-MC-Smls-PLUS - 2.03

Microcode IPSec:-CNlite-MC-IPSECm-HAND - 2.05

0: Int: internal-Data0/0: the address is e4d3.f193.9486, irq 11

1: Ext: Ethernet0/0: the address is e4d3.f193.947e, irq 255

2: Ext: Ethernet0/1: the address is e4d3.f193.947f, irq 255

3: Ext: Ethernet0/2: the address is e4d3.f193.9480, irq 255

4: Ext: Ethernet0/3: the address is e4d3.f193.9481, irq 255

5: Ext: Ethernet0/4: the address is e4d3.f193.9482, irq 255

6: Ext: Ethernet0/5: the address is e4d3.f193.9483, irq 255

7: Ext: Ethernet0/6: the address is e4d3.f193.9484, irq 255

8: Ext: Ethernet0/7: the address is e4d3.f193.9485, irq 255

9: Int: internal-Data0/1: the address is 0000.0003.0002, irq 255

10: Int: not used: irq 255

11: Int: not used: irq 255

The devices allowed for this platform:

The maximum physical Interfaces: 8

VLAN: 3, restricted DMZ

Internal guests: 10

Failover: disabled

VPN - A: enabled

VPN-3DES-AES: enabled

SSL VPN peers: 2

The VPN peers total: 10

Double ISP: disabled

Junction ports VLAN: 0

Sharing license: disabled

AnyConnect for Mobile: disabled

AnyConnect Cisco VPN phone: disabled

AnyConnect Essentials: disabled

Assessment of Advanced endpoint: disabled

Proxy sessions for the UC phone: 2

Total number of Sessions of Proxy UC: 2

Botnet traffic filter: disabled

This platform includes a basic license.

Registry configuration is 0x1

Modified configuration of enable_15 to 20:34:47.689 UTC Wednesday 5 December 2012

ciscoasa #.

ciscoasa #.

ciscoasa # sh run

: Saved

:

ASA Version 8.2 (5)

!

transparent firewall

ciscoasa hostname

activate 8eeGnt0NEFObbH6U encrypted password

2KFQnbNIdI.2KYOU encrypted passwd

names of

!

I haventerface Ethernet0/0

switchport access vlan 2

!

interface Ethernet0/1

!

interface Ethernet0/2

Shutdown

!

interface Ethernet0/3

Shutdown

!

interface Ethernet0/4

Shutdown

!

interface Ethernet0/5

Shutdown

!

interface Ethernet0/6

Shutdown

!

interface Ethernet0/7

Shutdown

!

interface Vlan1

nameif inside

security-level 100

!

interface Vlan2

nameif outside

security-level 0

!

passive FTP mode

outs_in of access allowed any ip an extended list

outs_in list extended access permit icmp any one

pager lines 24

Within 1500 MTU

Outside 1500 MTU

no ip address

ICMP unreachable rate-limit 1 burst-size 1

don't allow no asdm history

ARP timeout 14400

outs_in access to the interface inside group

Access-group outs_in in interface outside

Timeout xlate 03:00

Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02

Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00

Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00

Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute

timeout tcp-proxy-reassembly 0:01:00

Floating conn timeout 0:00:00

dynamic-access-policy-registration DfltAccessPolicy

No snmp server location

No snmp Server contact

Server enable SNMP traps snmp authentication linkup, linkdown cold start

life crypto ipsec security association seconds 28800

Crypto ipsec kilobytes of life - safety 4608000 association

Telnet timeout 5

SSH timeout 5

Console timeout 0

a basic threat threat detection

Statistics-list of access threat detection

no statistical threat detection tcp-interception

!

class-map inspection_default

match default-inspection-traffic

!

!

type of policy-card inspect dns preset_dns_map

parameters

maximum message length automatic of customer

message-length maximum 512

Policy-map global_policy

class inspection_default

inspect the preset_dns_map dns

inspect the ftp

inspect h323 h225

inspect the h323 ras

inspect the rsh

inspect the rtsp

inspect esmtp

inspect sqlnet

inspect the skinny

inspect sunrpc

inspect xdmcp

inspect the sip

inspect the netbios

inspect the tftp

Review the ip options

!

global service-policy global_policy

context of prompt hostname

no remote anonymous reporting call

Cryptochecksum:234e9b9c6c9c941a89e37011325b6d5e

: end

ciscoasa #.

ciscoasa #.

ciscoasa #.

ciscoasa # sh - access list

access cached list the ACL log stream: total 0, 0 (deny-flow-max 4096) denied

alert interval 300

outs_in list of access; 2 elements; hash name: 0xd6c65ba5

permit for access list 1 outs_in line ip scope any a (hitcnt = 0) 0x7d210842

allowed to Access-list outs_in line 2 extended icmp any a (hitcnt = 0) 0x5532fcc5

ciscoasa #.

Hello

Exactly... Good to know it works now.

Do you know why he needs the IP address (such as a transparent firewall)?

The ASA will act as a transparent layer 2 on the right device to the network, but what happens when the ASA does not have a particular destination mac address... What would be the source ip address of the package? Ip address of the ASA. So that's the main reason why we need that.

We use it also for traffic management and for AAA services (if authentication is used the ASA will send the AAA authentication request to the server) with the IP address of this source.

Please check the question as answered, so future users can pull of this

Julio Carvajal

Costa Rica

Problem with the commissioning of Web check-in and ASK when swicht to the TMS Provisioning extend mode

Hi, I need help please, because I have no contract and I cannot open a TAC case.

I have the following two issues:

1. when I do the tms extension preparation mode switch as stop working sip calls, I get the following error of internal and internet scenarios for my internal network:

VCS-e when the call is the Internet to the internal network

2013-09 - 05T 11: 50:38 - 04:30

"" "" "" "TVCS: event = 'Search is complete" reason ="authorization not valid - insufficient privilege" Service = "H323" type-aliases-Src ="E164" CBC-alias = '7449"Dst-alias-type ="H323"Dst-alias ="anthony_accardi"call-number ="1a069dfa-1647-11e3-86f9-0010f328943a"Tag ="1a069f44-1647-11e3-b22f-0010f328943a"detail ="found: fake, searchtype:ARQ"Level ="1"elements UTCTime = '2013-09-05 16:20:38, 670"

VCS - c when the call is internal network to the Internet:

2013-09 - 05T 11: 53:31 - 04:30

"" "" "" "TVCS: event = 'Search is complete" reason ="prohibited" Service = "H323" type-aliases-Src ="E164" CBC-alias = '7429"Dst-alias-type ="H323"Dst-alias ="vianyfel_cordaro"call-number ="812a5198-1647-11e3-ba89-0010f325da04"Tag ="812a52e2-1647-11e3-93c9-0010f325da04"detail ="found: fake, searchtype:ARQ"Level ="1"elements UTCTime = '2013-09-05 16:23:31, 687"

2013-09 - 05T 11: 53:31 - 04:30

"" "" "TVCS: Event = 'research has attempted" Service ="H323" CBC-alias-type = "E164" CBC-alias ='7429"Dst-alias-type ="H323"Dst-alias ="vianyfel_cordaro"call-number ="812a5198-1647-11e3-ba89-0010f325da04"Tag ='812a52e2-1647-11e3-93c9-0010f325da04" detail = "searchtype:ARQ" Level = "1" elements UTCTime ='2013-09-05 16:23:31, 680"

2013-09 - 05T 11: 53:23 - 04:30

"" "" "" "TVCS: event = 'Search is complete" reason ="prohibited" Service = "H323" type-aliases-Src ="E164" CBC-alias = '7429"Dst-alias-type ="H323"Dst-alias ="vianyfel_cordaro"call-number ="7c9181c4-1647-11e3-bda8-0010f325da04"Tag ="7c918304-1647-11e3-865b-0010f325da04"detail ="found: fake, searchtype:ARQ"Level ="1"elements UTCTime = '2013-09-05 16:23:23, 974"

BUT WHEN THE MODE IS AGENT LEGACY TMS ALL THE CALL WORKS FINE

2 when I switch I can tms mode of preparation I can do internal network equipment supply but not from the outside and this worries me more is the jabber that being Internet I get the following error:

013 09 - 05 T 11: 07:42 - 04:30	"" "" TVCS: elements UTCTime = '2013-09-05 15:37:42, 263"Module ="network.sip"Level = 'INFO': Src - ip ="192.168.0.252"Src-port ="25084"detail = 'receive the Request OPTIONS = method, Request-URI = sip: 192.168.0.250:7001; transport = tls, [email protected] / * /"
2013-09 - 05T 11: 07:42 - 04:30

"" TVCS: elements UTCTime = '2013-09-05 15:37:42, 261"Module ="network.sip"Level ="DEBUG": Dst - ip ="192.168.0.252"Dst-port ="25084"
SIPMSG:
| SIP/2.0 401 Unauthorized
Via: SIP/2.0/TLS 192.168.0.252:5061; branch = z9hG4bK4de281330ed1277914e57a4bb98ac81416134; received = 192.168.0.252; rport = 25084
Call ID: [email protected]/ * /.
CSeq: 38570 OPTIONS
Starting at: ; tag = 21e96c96b3f9a439
To: ; tag = ba0e03ca2f6b3957
Server: TANDBERG/4120 (X7.2.1)
WWW-Authenticate: Digest realm = "TraversalZone", nonce = "b40cb8278b4a11da992154324161d566d2b57bac3d83c5c518c4528c790d", opaque = "AQAAAN1NC9IHdFS3kNJ3Q6UX2JiBXhut", stale = FALSE, algorithm = MD5, qop = "auth".
Content-Length: 0

2013-09 - 05T 11: 07:42 - 04:30

"" "" TVCS: elements UTCTime = '2013-09-05 15:37:42, 261"Module ="network.sip"Level = 'INFO': Dst - ip ="192.168.0.252"Dst-port ="25084"detail ="sending = 401, method = OPTIONS, To = sip response Code: 192.168.0.250:7001, [email protected] / * /"

2013-09 - 05T 11: 07:42 - 04:30

"" TVCS: elements UTCTime = '2013-09-05 15:37:42, 261"Module ="network.sip"Level ="DEBUG": Src - ip ="192.168.0.252"Src-port ="25084"
SIPMSG:
| Sip OPTIONS: 192.168.0.250:7001; transport = tls SIP/2.0
Via: SIP/2.0/TLS 192.168.0.252:5061; branch = z9hG4bK4de281330ed1277914e57a4bb98ac81416134; received = 192.168.0.252; rport = 25084
Call ID: [email protected]/ * /.
CSeq: 38570 OPTIONS
Starting at: ; tag = 21e96c96b3f9a439
TO:
Max-Forwards: 0
User-Agent: TANDBERG/4120 (X7.2.1)
Support: com.tandberg.vcs.resourceusage
Content-Type: text/xml
Content-Length: 250

25075024960|

2013-09 - 05T 11: 07:42 - 04:30

"" "" TVCS: elements UTCTime = '2013-09-05 15:37:42, 261"Module ="network.sip"Level = 'INFO': Src - ip ="192.168.0.252"Src-port ="25084"detail = 'receive the Request OPTIONS = method, Request-URI = sip: 192.168.0.250:7001; transport = tls, [email protected] / * /"

2013-09 - 05T 11: 07:36 - 04:30

"" "" "TVCS: elements UTCTime = '2013-09-05 15:37:36, 757" Module ="network.tcp" Level = "DEBUG": Src - ip = "10.10.10.1" Src-port ="10191" Dst - ip = "10.10.10.10" Dst-port ='5060"detail = 'TCP connection is closed"

2013-09 - 05T 11: 07:36 - 04:30

"" TVCS: elements UTCTime = '2013-09-05 15:37:36, 641"Module ="network.sip"Level ="DEBUG": Dst - ip ="10.10.10.1"Dst-port ="10191"
SIPMSG:
| SIP/2.0 404 not found
Via: SIP/2.0/TCP 201.210.111.54:2379; branch = z9hG4bK5fc6a3c5021e3557216ef01c2434fb00.1; received = 10.10.10.1; rport = 10191; DefaultZone = ingress-box
Call ID: [email protected]/ * /.
CSeq: 301 SUBSCRIBE
From: <> [email protected] / * />; tag = 2991aa56d191ede3
To: <> [email protected] / * />; tag = c4114db76ace49d8
Server: TANDBERG/4120 (X7.2.1)
WARNING: 200.11.230.253:5060 399 'political response '.
Content-Length: 0

2013-09 - 05T 11: 07:36 - 04:30

"" "" TVCS: elements UTCTime = '2013-09-05 15:37:36, 641"Module ="network.sip"Level = 'INFO': Dst - ip ="10.10.10.1"Dst-port ="10191"detail = 'send = 404, method = SUBSCRIBE, To = sip response Code: [email protected] / * /, [email protected] / * /"

2013-09 - 05T 11: 07:36 - 04:30

"" TVCS: elements UTCTime = '2013-09-05 15:37:36, 638"Module ="network.sip"Level ="DEBUG": Src - ip ="10.10.10.1"Src-port ="10191"
SIPMSG:
| Sip SUBSCRIBE:[email protected] / * / SIP/2.0
Via: SIP/2.0/TCP 201.210.111.54:2379; branch = z9hG4bK5fc6a3c5021e3557216ef01c2434fb00.1; received = 10.10.10.1; rport = 10191
Call ID: [email protected]/ * /.
CSeq: 301 SUBSCRIBE
Contact: <> [email protected]/ * /: 2379; transport = tcp >
From: <> [email protected] / * />; tag = 2991aa56d191ede3
To: <> [email protected] / * />
Max-Forwards: 70
Directions:
User-Agent: TANDBERG/774 (4.6.3.17194 PCS) - Windows
Expires: 300
Event: ua-profile;model=movi;vendor=tandberg.com;profile-type=user;version=4.6.3.17194;clientid="S-1-5-21-1078081533-484061587-725345543";connectivity=1
Accept: application/pidf + xml
Content-Length: 0

The setup I have is:

Configuration on VCS Expressway:

TMS Agent Legacy mode

Search rule:

local area-no domain

Any

NO.

Alias matching

Regex

(. +) @domain.com. *.

Replace

Continue

LocalZone.GetDaylightChanges

local area full URL

Any

NO.

Alias matching

Regex

(. +) @domain.com. *.

Leave

Continue

LocalZone.GetDaylightChanges

Search of covered area rule

Any

NO.

Any alias

Continue

TraversalZone

Search for DNS zone rule

Any

AllZones

NO.

Alias matching

Regex

(?. *@%localdomains%.*$).*)

Leave

Continue

DNSZone

Transform

Transform the alis destinations to URL

([^@]*)

Regex

Replace

------[email protected] / * /

Presence PUA - on

Presence server - off

CONTROL VCS:

TMS Extension commissioning of fashion

Search rule

local area-no domain

Any

NO.

Alias matching

Regex

(. +) @domain.com. *.

Replace

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LocalZone.GetDaylightChanges

local area full URL

Any

NO.

Alias matching

Regex

(. +) @domain.com. *.

Leave

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LocalZone.GetDaylightChanges

Search of covered area rule

Any

NO.

Any alias

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TraversalZone

External IP address search rule

Any

NO.

Any IP address

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Transform

Transform the alis destinations to URL

([^@]*)

Regex

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------[email protected] / * /

PUA - on

presence server - on

I do not have political appeal hace

Please help me to see what I'm missing or what's wrong?

Thankss

Hello

Ok. Are you saying that VCSe uses the IP address 10.10.10.10 in interface external, right? Of course, what the IP address of 200.x.x.x? It's your VCSe NAT IP address, right? What is this configured in VCSe?

Well, reaally you have a problem of NAT. look at the SUBSCRIPTION message of jabber to VCSe:

SIPMSG:

| Sip SUBSCRIBE:[email protected] / * / SIP/2.0

Via: SIP/2.0/TCP 201.210.116.201:3612; branch = z9hG4bK138dca6bf6cdd458588900dbaf7b45f4.1; received = 10.10.10.1; rport = 9368

Call ID: [email protected]/ * /.

CSeq: 301 SUBSCRIBE

Contact:

From: [email protected] / * />; tag = 1e82c817dc3224d5

In: [email protected] / * />

Max-Forwards: 70

Directions:

User-Agent: TANDBERG/774 (4.6.3.17194 PCS) - Windows

Expires: 300

Event: ua-profile;model=movi;vendor=tandberg.com;profile-type=user;version=4.6.3.17194;clientid="S-1-5-21-1078081533-484061587-725345543";connectivity=1

Accept: application/pidf + xml

Content-Length: 0

Do you see? If the Red 192.168.41.205 IP address is the IP address of your router/nat, then you can come to the conclusion that your router is inspection/ALG, it puts its own IP address in the SIP headers. Your router/firewall device should not use any function ALG/inspection, otherwise you will have problems.

I can say with great confidence, VCSe rejects the message SUBSCRIBE "404 not found" response because VCSE does not recognize this IP address in the field 'road', 192.168.41.205.

In addition, the configuration of your NAT is not recommended. First, you use the port-based NAT (PAT), in fact, you must use a NAT. Second, when your NAT firewall allows VCSe, the source address is 10.10.10.1, which means that your firewall is NATing the source address and destination address not only. This type of NAT, it is not recommended for h.323/SIP applications.

Well, don't be angry with me, I try to help, but I need to say, your deployment VCSe is almost completely false, there are a lot of blind spots.

I suggest reviewing and reconfigure your deployment following this guide:

http://www.Cisco.com/en/us/docs/Telepresence/infrastructure/VCs/config_guide/Cisco_VCS_Basic_Configuration_Control_with_Expressway_Deployment_Guide_X7-2.PDF

I hope this helps.

Concerning

Paulo Souza

My answer was helpful? Please note the useful answers and do not forget to mark questions resolved as "responded."

How do I see the IP Source address of a customer using ACE One-armed-mode of loading balance HTTP proxy request

I use a device of 4710 Ace deployed in armed mode, use Source TAR to balancing HTTP request to a couple of Proxy servers.

Everything works well, but the thing is that I do not see the client IP addresses on the Proxy logs, so I can't keep track of them.

Interfaces and the Nat configs are:

interface vlan 200

Description of server-side-VLAN

Bridge-Group 5

NAT-pool 5 10.1.1.5 10.1.1.5 netmask 255.255.255.0 pat

entered service VIP policy

interface vlan 300

Client-Side-VLAN description

Bridge-Group 5

interface bvi 5

IP 10.1.1.3 255.255.248.0

Interface Client-Server virtual description

IP route 0.0.0.0 0.0.0.0 10.1.1.1

and the policy looks like this

Policy-map multi-game VIP

class port 80

Balancing vip continues

policy of balancing port 80

NAT Dynamics 5 vlan 200

The resource assignment:

Sticky ip-netmask 255.255.255.255 address two CLASSES of RESOURCES

Timeout 5

Serverfarm Service80

Any suggestions will be appreciated,

Thank you

Hello

You can use X-forwarded-for to insert the IP address of the client in the header Http. take a look at the link below:

http://www.Cisco.com/en/us/products/HW/modules/ps2706/products_configura...

Let me know if you have any questions.

Kind regards
Kanwal

Sent by Cisco Support technique iPhone App

VPN in transparent mode

Hello

Is it possible to run IPSEC and SSL VPN (without customer or anycoonet) while ASA in Transparent mode remotely? All NAT/PAT is the router before the ASA.

If so, any example config would be appreciated.

Reg,

Sushil

No, is VPN IPSEC or SSL are not supported when the ASA is in transparent mode.

Here is the URL for your reference:

http://www.Cisco.com/en/us/docs/security/ASA/asa82/configuration/guide/fwmode.html#wp1222826

837 to 837 VPN with PAT?

I have a working VPN connecting to of Cisco 837.

The client has a requirement for external access to RDP, POP3 and OWA... seemed pretty simple, just add:

IP nat inside source static tcp etc... but as soon as I add these PAT, internal access to these services fails immediately via the VPN to the other end (Site B).

Site to config following (Site B is running 192.168.42.x range with a virtually identical config (No. PAT of good)

!

version 12.3

no service button

horodateurs service debug uptime

Log service timestamps uptime

encryption password service

!

hostname FNN0755241374

!

logging buffered debugging 10000

no console logging

Select the secret xxxxxxxx

!

xxxxx xxxxxxxx password username

clock timezone IS 10

summer clock-time DEST recurring last Sun Oct 02:00 last Sun Mar 02:00

No aaa new-model

IP subnet zero

no ip domain search

!

!

IP cef

audit of IP notify Journal

Max-events of po verification IP 100

No ftp server enable write

!

!

!

!

crypto ISAKMP policy 10

md5 hash

preshared authentication

ISAKMP crypto key address 203.x.x.25 xxxxxxxxxxx

!

!

Crypto ipsec transform-set esp - esp-md5-hmac tweed_to_mur

!

tweed_vpn 10 ipsec-isakmp crypto map

defined by peer 203.149.73.25

Set transform-set tweed_to_mur

match address 102

!

!

!

!

interface Ethernet0

Description FNN0755241374 LAN

IP 192.168.40.254 255.255.255.0

IP nat inside

No keepalive

Hold-queue 100 on

!

ATM0 interface

no ip address

No atm ilmi-keepalive

DSL-ITU - dmt operation mode

!

point-to-point interface ATM0.1

Description 0755241374 (L2TP)

PVC 8/35

aal5mux encapsulation ppp Dialer

Dialer pool-member 1

!

!

interface FastEthernet1

no ip address

automatic duplex

automatic speed

!

interface FastEthernet2

no ip address

automatic duplex

automatic speed

!

interface FastEthernet3

no ip address

automatic duplex

automatic speed

!

interface FastEthernet4

no ip address

automatic duplex

automatic speed

!

interface Dialer1

Description 0755241374 (L2TP) PPPoa RRSM512

MTU 1400

the negotiated IP address

NAT outside IP

encapsulation ppp

Dialer pool 1

Dialer-Group 1

No cdp enable

PPP chap hostname xxxx

PPP chap password xxxx

tweed_vpn card crypto

!

overload of IP nat inside source list 103 interface Dialer1

IP nat inside source static tcp 192.168.40.1 21 203.149.71.130 21 expandable

IP nat inside source static tcp 192.168.40.1 20 203.149.71.130 20 expandable

IP nat inside source static tcp 192.168.40.1 80 203.149.71.130 80 extensible

IP nat inside source static tcp 192.168.40.4 25 203.149.71.130 25 expandable

IP nat inside source static tcp 192.168.40.4 110 203.149.71.130 110 extensible

IP nat inside source static tcp 192.168.40.4 143 203.149.71.130 143 extensible

IP nat inside source static tcp 192.168.40.4 80 203.149.67.193 80 extensible

IP classless

IP route 0.0.0.0 0.0.0.0 Dialer1

no ip address of the http server

no ip http secure server

!

Note access-list 11 * license end customer address space for NAT

access-list 11 permit 192.168.1.0 0.0.0.255

Journal of access list 99 license 203.149.69.5

Journal of access list 99 license 203.149.64.91

access-list 99 refuse any newspaper

access-list 102 permit ip 192.168.40.0 0.0.0.255 192.168.42.0 0.0.0.255

access-list 102 deny ip 192.168.40.0 0.0.0.255 any

access-list 103 deny ip 192.168.40.0 0.0.0.255 192.168.42.0 0.0.0.255

access-list 103 allow ip 192.168.40.0 0.0.0.255 any

Dialer-list 1 ip protocol allow

Server SNMP community readstring RO

SNMP-Server RO community readwritestring

Enable SNMP-Server intercepts ATS

!

Line con 0

exec-timeout 0 0

password xxxx

opening of session

no activation of the modem

StopBits 1

line to 0

line vty 0 4

access-class 99 in

exec-timeout 2 0

password xxxx

local connection

!

max-task-time 5000 Planner

!

end

FNN0755241374 #.

Kind regards

MB

This is because have priority the static NAT NAT overload control and therefore access list 103 is no longer deny these packets to be NAT had

This example configuration you get:

http://www.Cisco.com/en/us/Tech/tk583/TK372/technologies_configuration_example09186a0080094634.shtml

RRI and Client Mode

Hello

I'm reading the "Cisco VPN Config complete Guide" by Richard Deal and without a doubt it's a good book. I am confronted with a difficulty to understand something here.

In my opinion, reverse road Injection is more useful in the Mode of Extension of LAN in Client mode, because the connections must be made from the company to the SOHO network network. And to do this, the corporate network must know the SOHO network. IPP is used in this case, install a static route inside the company and then VPN gateway redistribute it in the corporate network.

In client mode, the reverse is true: connections are initiated from the client software or the SOHO network to the corporate network ONLY. So why do I care all to reach the SOHO network or client software from the company network? The author does not specify that. That's what the author said:

"The Cisco IPP provides the best approach to remote access clients. IPP is a further development of Cisco-owners for IPsec. At the end of ISAKMP/IKE Phase 1, the remote access client does the following:
- If in client mode, the client is assigned an internal address of the gateway VPN; the VPN gateway this will add as a static route to the local routing table. ---- > WHY?
- If in network extension mode, the client sends the network number of the Interior of the interface of the VPN gateway using an ISAKMP/IKE Phase 1 message. "---> MAKE SENSE
Please clarify why should I the IPP solution for the client mode. IPP for mode LAN Extension makes more sense.

Kind regards

AM

Hello

As I mentioned in the first answer,

Consider a situation where you have a central office VPN device that IS NOT the device that crosses all traffic internal to the external network. In other words in your internal network the default route redirects traffic to another device, for example the perimeter firewall.

Now for all traffic to flow between the 2 different networks you must naturally the routing tables on the device between the networks to have a route to each network or traffic not correctly between them.

So consider a situation where your hardware client Mode Client connects to the central VPN device (which is not the gateway for all external traffic) which is running OSPF with all internal routers and the IPP is NOT used. The IP of PAT address used by the hardware Client Mode Client is never adverticed to the rest of the network and traffic flows incorrectly for the perimeter firewall to which the default route points to. If IPP has been activated (and other settings) internal routers could properly bringing traffic back to the PAT IP address to the VPN device rather than the perimeter firewall.

Naturally, the situation described above applies to a LAN Extender mode also, but in this case the VPN device is naturally adverticing a whole network/subnet instead of an IP address of the host used as IP address of the PAT customer.

If the remote Client Mode or LAN Extension Mode hardware Client connects to the central site, the central site must have a route to the remote network or the IP of PAT address for traffic to flow between the 2 end points of the network.

If the central VPN device does not install a route to the address IP of PAT to the central network and then naturally the traffic won't be a way. Customer address IP PAT mode traffic will reach the central site, but the return to the address IP of PAT traffic will not flow properly without IPP.

-Jouni

APs 1242AG LWAPP mode conversion problem

Hello

I have a few APs 1242AG to convert standalone in LWAPP mode. The conversion tool (v 3.4) keeps giving me an error saying that there is a list of firewall or preventing work TFTP access.

It is this time I use the internal TFTP server in the tool or TFTPD32 on the same PC or even if I leave the picture in TFTPD of flash on the 2960 POE switch I test the upgrade on the access point is connected to!

If do it manually one ' archive download-sw / overwrite/no-set-boot tftp: / /... ". "since the console telnet on the same access point, it downloads the image very well. I can also copy the config for my TFTP server!

It's driving me crazy ideas that I hurt APs to LWAPP mode.

Oh the WLC is a race 5508 latest 7.x code, but I don't think that's relevant here.

Concerning

Pat

Hi Pat,

It's just a warning msg.

Thank you

That means the AHCI Mode, Mode RAID & SATA IDE Mode in the BIOS settings means

That means the AHCI Mode, Mode RAID & SATA IDE Mode in the BIOS settings means

My computer is having problems when I bought all first it was from another provider which came as a set overclocked PC up the unit everything needed had to be put in my case & add existing hard drives & DVD etc. readers added on the implementation. I used the same location for more than 10 years before that I always built them myself I can build a good setup computer I correspond to different parts inside each other, and then he tested & sent.

Unfortunately, the store has closed & the owner is sick cannot get their hands on him more & I had to get some add on things like new SSDS & some other bits in my system & the young boy said he would could do this job, but everything went wrong & I lost all new so I decided to recycle me like I used to do it before windows 7-64 came out I was going through a rough patch with me being paraplegic in any case it is difficult to build a new PC, so I chose this store & their confidence that went wrong now & I've been research & learn to catch up with the new technology, I do what I do anyway.

Thing is my system is never one that you can purchase a manufacturer & I left it with the young boy & it came out all memory & was not necessary but of course upset of that ruined the setting completely overclocked so I did it myself & I got the work faster than ever, & quieter PC I just got the score that he had now , so I'm happy with it, but the names I came across while overclocking I came across that I'm not average or really lot as were dealing with Fast CrossfireX DDR RAM 1600 MHz.

Please don't tell me that I should not be messing around with what I made since 1989 & made great strides in how everything works, I am not aware about this sort of thing I know SATA what it is & done, but those responsible for setting came from the part of overclocking in the BIOS I put then correctly , but I wanted to know what they represent in more depth. Thanks to anyone who can put me wise on these 3 points only. Malcolm.

I'm pretty sure that you are on the wrong "forum" for this type of topic. This forum is designed as a support Pro-type Surface ultrabook/tablets and tablet-like Surface.

That said,

AHCI - Advanced Host Controller Interface - this is a hardware mechanism that allows the software to communicate with the devices Serial ATA (SATA). It offers features such as connecting hot and native command queuing (NCQ).

IDE - Integrated Drive Electronics - IDE is basically the 'old' version of AHCI without connection to hot and NCQ. (It is usually used during the era the Parallel ATA (PATA) hard drives)

Now. Mode AHCI and IDE mode - what is - this? IDE mode is to give you the greatest compatibility with older operating systems. AHCI is as I mentioned above, a modern version of the IDE - use the AHCI mode if you are running recent operating systems (Windows Vista + and Linux kernel 2.6.19+).) IDE mode will allow you to connect older operating systems with SATA drives.

As I mentioned above, SATA is Serial ATA and the replacement of hard drives Parallel ATA (PATA).

RAID - this is a storage technology where combine you multiple disks in a unit of 'single', depending on the mode, there may be RAID-0 and RAID-6 and each with different hard drive configurations. I will explain the simple examples: RAID-0 , which is the distribution but no parity or mirroring, this means that there is no data redundancy, if there is a failure on a disc, it will cause the loss of data on the entire RAID array. Ex: You 0110 as writing the data, 01 goes on disk 1 and 10 goes on disc 2, allowing a faster data read/write access.

RAID-1- This is the opposite of RAID-0, which is mirrored without interlacing (no parity or the other). Basically, this means that you have an exact clone of disk 1 disk 2 disk 1 failure.

RAID0 + 1 is that both RAID 1 and 0 is, IE interlacing (write data simultaneously to two [or more]. disks more mirroring failure) the minimum amount of disks required for this type of installation is 4 IDENTICAL drives.

There is also RAID 2, 3, 4, 5, 6. That is just more implemented different configurations of distribution/parity/mirroring on disks.

That being said, your RAID mode will allow you for some type of RAID configuration, if you choose to do so.

Supplement: Many SATA controllers can enable AHCI separately or in combination with RAID support. Recommend Intel choose RAID mode on their motherboards, allowing also the AHCI, rather than AHCI/SATA mode for maximum flexibility (in the case that you ever want to build a RAID array), because there are a few problems that occurs, usually BSOD, when you choose a different mode once an operating system is already installed.

need help:(windows 8 plusieurs bsod se bloque c'est à dire.) memory management, irql not..., kernel mode...

https://drive.Google.com/file/d/0B0ATyEKasqZmbkpPNG1WSXd0STA/edit?USP=sharing

theres a link to all my minidumps.

I don't know what to do, I have many BSODs in a row and then many times where I can use the computer for hours. It seems completely random. That this has something to do with the closures of power?

Thank you!

BUGCODE_USB_DRIVER (FE)

This indicates that an error occurred in a bus universal series (USB) driver.

3: kd > k
Call child-SP RetAddr site
fffff880'014f81e8 fffff880'0464 484 nt c! KeBugCheckEx
fffff880 '014f81f0 fffff880' 04615ce2 USBPORT! USBPORT_ProcessURB + 0 x 36644
fffff880 '014f8310 fffff880' 04615afd USBPORT! USBPORT_PdoInternalDeviceControlIrp + 0 x 52
fffff880 '014f8360 fffff880' 047536f1 USBPORT! USBPORT_Dispatch + 0x17d
fffff880 '014f83c0 fffff880' 047533ca usbhub! 0x1f1 + UsbhPdoInternalDeviceControl
fffff880 '014f8430 fffff880' 0104f0a7 usbhub! UsbhGenDispatch + 0x9a
fffff880 '014f8460 fffff880' 058f63b6 Wdf01000! imp_WdfRequestSend + 0x4b3
fffff880'014f84f0 fffffa80'05468700 netr28ux + 0x9a3b6
fffff880 '014f84f8 fffffa80' 0559db30 0xfffffa80'05468700
fffff880 '014f8500 fffffa80' 055a 1020 0xfffffa80'0559db30
fffff880 ' 014f8508 00000000 00000000 of ' 0xfffffa80 ' 055a 1020

netr28ux.sys is the series of Ralink RT2870 USB802.11n driver wireless card (you can have another manufacturer).

PAGE_FAULT_IN_NONPAGED_AREA (50)

This indicates that invalid system memory was referenced.

Bug control 0 x 50 usually occurs after the installation of a faulty hardware or installation failure of material (usually associated with defective RAM, either main memory, L2 RAM or RAM video cache).

Another common cause is a defective system service installation.

Antivirus software can also trigger this error, as can a corrupted NTFS volume.

Bugcheck 50, {fffff12014494a90, 1, fffff803968f06f5, 2}

Address fffff12014494a90 wrote in the statement to the address fffff803968f06f5.

3: kd > r cr2
Last set context:
CR2 = fffff12014494a90

The address of 1 parameter was stored in cr2 before calling the page fault handler.

3: kd >! fffff12014494a90 pte
GO fffff12014494a90
PXE to the EPP of FFFFF6FB7DBEDF10 at FFFFF6FB7DBE2400 at FFFFF6FB7C480510 at FFFFF6F8900A24A0 PTE POE
contains 0000000000000000
not valid

3: kd > dd fffff12014494a90
fffff120'14494 has 90? ???????? ???????? ????????
fffff120'14494aa0? ???????? ???????? ????????
fffff120'14494ab0? ???????? ???????? ????????
fffff120'14494ac0? ???????? ???????? ????????
fffff120'14494ad0? ???????? ???????? ????????
fffff120'14494ae0? ???????? ???????? ????????
fffff120'14494af0? ???????? ???????? ????????
fffff120'14494 b 00? ???????? ???????? ????????

Of the above, we can see that the address fffff12014494a90 is indeed invalid. That being said, why fffff12014494a90 try to write in fffff803968f06f5?

3: kd > kv
Child-SP RetAddr: Args to child: call Site
fffff880 '09db76f8 fffff803' a 969385, 0: 00000000'00000050 fffff120 '14494a 90 00000000 00000001' fffff880' 09db78e0: nt! KeBugCheckEx
"fffff880 '09db7700 fffff803' 968b1acb: 00000000 ' 00000001 fffff120" 14494a 90 fffffa80 '07a14b00 fffff803' 968c0db0: nt! : FNODOBFM: 'string' + 0x33e2a
"" fffff880 '09db77a0 fffff803' 96874eee: 00000000 ' 00000001 fa80041a ' b89004c2 fffff680 ' 36587700 fffff880 ' 09db78e0: nt! MmAccessFault + 0x55b
fffff880 '09db78e0 fffff803' 968f06f5: fffff803 ' 9684f363 fffffa80 '041ab868 06cafaf0' 06cafaf0 fffffa80 ' 07a 05010: nt! KiPageFault + 0x16e (TrapFrame @ fffff880'09db78e0)
fffff880 '09db7a78 fffff803' 9684f363: fffffa80 ' 041ab868 06cafaf0 '06cafaf0 fffffa80' 07a 05010 fa80041a ' b89004c2: nt! MiResolveDemandZeroFault + 0x5
"fffff880 '09db7a80 fffff803' 968b1e1c: 00000000 ' fffffa80 00000000 '07a14b00 fffff880' 09db7b80 fffffa80 ' 0615b 568: nt! MiProtoFault + 0x1a3
fffff880 '09db7b00 fffff803' 96874eee: 00000000'00000000 00000000' 550280cb 0000006c 'af0ef501 fffff880' 09db7c40: nt! MmAccessFault + 0x8ac
fffff880 '09db7c40 000007fd' c1ee0a00: 00000000'00000000 00000000'00000000 00000000'00000000 00000000'00000000: nt! KiPageFault + 0x16e (TrapFrame @ fffff880'09db7c40)
0000006c 'af0ef530 00000000' 00000000: 00000000'00000000 00000000'00000000 00000000'00000000 00000000'00000000: 0x000007fd'c1ee0a00

3: kd > .trap fffff880'09db78e0
NOTE: The frame trap does contain not all registers.
Some registry values can be set to zero or incorrect.
Rax = 0000000000000002 rbx = 0000000000000000 rcx = 0000000000000000
RDX = fffff8a00a6dd000 rsi = 0000000000000000 rdi = 0000000000000000
RIP = fffff803968f06f5 rsp = fffff88009db7a78 rbp = fffffa8007a14b00
R8 = 0000000000000000 r10 = fffff8a00a6dd000 fffff6fc500536e8 = r9
R11 = 0000000006cafaf0 r12 = 0000000000000000 r13 = 0000000000000000
R14 = 0000000000000000 r15 = 0000000000000000
iopl = 0 nv up ei pl zr po nc
nt! MiResolveDemandZeroFault + 0 x 5:
fffff803'968f06f5 4 c 89442418 mov qword ptr [rsp + 18 h], r8 ss:fffff880'09db7a90= fffffa8007a05010

Address to education, we failed on, fffff803'968f06f5 deferenced RER + 18 h where rsp + 18 h is fffff88009db7a78. This would result in a write from memory at the address fffff880'09db7a90.

3: kd >! PTE fffff880'09db7a90
GO fffff88009db7a90
PXE to the EPP of FFFFF6FB7DBEDF88 at FFFFF6FB7DBF1000 at FFFFF6FB7E200270 at FFFFF6FC4004EDB8 PTE POE
contains 0000000000624863 contains 0000000000623863 contains 0000000038208863 contains 800000004123C 963
GetUlongFromAddress: cannot read fffff80396b750e4
NFP 624 - DA - KWEV NFP 623 - DA - KWEV NFP 38208 - DA - KWEV NPF 4123c - G-DA - KWEV

3: kd > dd fffff880'09db7a90
fffff880'09db7a90 fffffa80 b89004c2 fa80041a a 07, 05010
fffff880' 96b6e700 00000000 00000011 fffff803 09db7aa0
fffff880'09db7ab0 a927a274 ffff2ad2 c0000016 00000000
fffff880'09db7ac0 fffff880 afaf0000 0000006c 09db7c40
fffff880'09db7ad0 fffff880 afaf0000 0000006c 09db7c40
fffff880'09db7ae0 00000000 00000000 fffff8a0 0a6dd000
fffff880'09db7af0 00000000 968b1e1c fffff803 c0000016
fffff880'09db7b00 00000000 00000000 fffffa80 07a14b00

Right, so code wanted to write to fffff880'09db7a90 which, as we can see above is a valid address. The 1st parameter and cr2 however note that we have not written to the address fffff12014494a90.

nt! MiResolveDemandZeroFault said the material to write in fffff880'09db7a90 (who once again of incidentally is a completely valid address), and the material came back and said 'I can't write fffff12014494a90.

However, this seems very material right here - nom_processus: avgrsa.exe is an associated AVG process at the time of the accident.

MEMORY_MANAGEMENT (1A)

This indicates that an error occurred serious memory management.

Error checking 1 a, {5003, fffff70001080000, 620, 62200000 c 50}

-1 setting of the bug check is 5003 which lists free work is corrupt. It is usually a hardware error, however, a device driver causing corruption is possible as well at times.

ATTEMPTED_EXECUTE_OF_NOEXECUTE_MEMORY (CF)

This indicates that an attempt was made to execute non-executable memory.

KMODE_EXCEPTION_NOT_HANDLED (1e)

This indicates that a kernel-mode program generated an exception which did not catch the error handler.

3: kd > k
Call child-SP RetAddr site
fffff880 '02af70b8 fffff801' da400c56 nt! KeBugCheckEx
fffff880 '02af70c0 fffff801' da34c4bd nt! KiFatalExceptionHandler + 0 x 22
fffff880 '02af7100 fffff801' da3743d4 nt! RtlpExecuteHandlerForException + 0xd
fffff880 '02af7130 fffff801' da34e216 nt! RtlDispatchException + 0 x 458
fffff880 '02af7840 fffff801' da2df842 nt! KiDispatchException + 0 x 455
fffff880 '02af7f00 fffff801' da2dd59f nt! KiExceptionDispatch + 0xc2
fffff880 '02af80e0 fffff801' da461287 nt! KiInvalidOpcodeFault + 0x11f
fffff880 '02af8270 fffff801' da31cfe4 nt! : FNODOBFM: 'chain' + 0 x 16175
fffff880 '02af8360 fffff880' 052d50f4 nt! KeSetEvent + 0x1c3
fffff880 '02af83d0 00000000 fffffa80' netr7364 + 0x320f4
fffff880'02af83d8 fffffa80 '0xfffffa80 00000000' 00000000
fffff880 '02af83e0 fffffa80' 06de3152 0xfffffa80'00000000
"fffff880'02af83e8 fffffa80 ' 07039808 0xfffffa80 ' 06de3152
fffff880 '02af83f0 fffffa80' 06de3018 0xfffffa80'07039808
fffff880 '02af83f8 ' 00000003 00000004 0xfffffa80' 06de3018
"fffff880 '02af8400 00000000' 00000026 0 x 00000003 00000004"
fffff880 '02af8408 fffffa80' 06e08580 0 x 26
fffff880 '02af8410 fffffa80' 0688a 038 0xfffffa80'06e08580
fffff880 '02af8418 fffffa80' 06dade40 0xfffffa80'0688 has 038
fffff880 '02af8420 fffffa80' 06df6d10 0xfffffa80'06dade40
fffff880 '02af8428 fffff880' 052aae7a 0xfffffa80'06df6d10
fffff880 '02af8430 fffffa80' 06e00000 netr7364 + 0x7e7a
fffff880 '02af8438 fffffa80' 0688 to 000 0xfffffa80'06e00000
"fffff880'02af8440 fffffa80 ' 00000066 0xfffffa80 ' a 0688, 000
fffff880 '02af8448 fffffa80' 0000013a 0xfffffa80'00000066
fffff880 '02af8450 fffffa80' 06de3018 0xfffffa80'0000013 has
fffff880 '02af8458 00000000' 0000000 0xfffffa80 a' 06de3018
fffff880 '02af8460 fffffa80' 0688a 000 0xa
fffff880 '02af8468 fffff880' 03ce647c 0xfffffa80'0688 has 000
fffff880 '02af8470 00000002' 00000122 usbehci! EHCI_SubmitTransfer + 0 x 88
fffff880 '02af84b0 0000057f' f8f2a800 0x00000002 "00000122
fffff880 '02af84b8 fffff880' 010386be 0x0000057f'f8f2a800
fffff880'02af84c0 fffff880'053088 Wdf01000 5 c! imp_WdfRequestReuse + 0x19a
fffff880 '02af8530 fffffa80' 070d57f0 netr7364 + 0x658c5
fffff880 '02af8538 ffff0000' 079b03f3 0xfffffa80'070d57f0
fffff880 ' 02af8540 00000000 00000000 of ' 0xffff0000 ' 079b03f3

netr7364.sys again.

FAILURE_BUCKET_ID: 0x1E_c000001d_BAD_IP_netr7364 + 320f4

It looks like a bad instruction pointer.

-------------------------

1. remove and replace AVG with built-in Windows Defender from Windows 8 for temporary troubleshooting purposes because it can cause conflicts NETBIOS:

-AVG removal http://www.Avg.com/us-en/utilities

Windows Defender (how put on after the withdrawal)- http://www.eightforums.com/tutorials/21962-Windows-Defender-turn-off-Windows-8-a.html

2 if the above fails, please run Memtest for no. LESS than ~ 8 going on (several hours):

Memtest86 +:

Download Memtest86 + here:

http://www.memtest.org/

Which should I download?

You can either download the ISO pre-built you want to burn to a CD and then boot from the CD, or you can download the automatic installer of the USB. What this will do is format your USB drive, make a boot device and then install the necessary files. Both do the same job, it's just you that you choose, or you have available (be it CD or USB).

Note that some older generation motherboards do not support USB boot, your only option is CD (or floppy if you really wanted to).

How Memtest works:

Memtest86 writes a series of test patterns for most of the addresses of memory, reads the written data and compares it to find errors.

The default pass is 9 different tests, varying in the modes of access and test data. A tenth test, bland, is selectable in the menu. He wrote all the memory with zeros, then sleeps 90 minutes before checking to see if the bits have changed (perhaps because of refresh problems). This is repeated with all those for a total time of 3 hours by pass.

Many chipsets can report RAM speed and timings by SPD (Serial Presence Detect) or EPP (Enhanced Performance Profiles), and some even support changing the expected memory speed. If the expected memory speed is overclockee, Memtest86 can test that memory is free of error with these faster settings.

Some hardware is able to report the status of the "PAT" (PAT: active or PAT: disabled). This is a reference to the Intel performance acceleration technology; There may be the BIOS settings that affect this aspect of memory synchronization.

This information, if it is available for the program, can be displayed via a menu option.

Other questions, they can most likely be answered by reading this excellent guide here:

http://Forum.canardpc.com/threads/28864-FAQ-please-read-before-posting

Kind regards

Patrick

VPN3002: Mode PAT

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