Logging dynamic vpn connections

How can I log dynamic vpn connections on a 2621 and pix 501? I have syslog syslog already setup and working.

You can use the Cisco Secure Access Control Server (ACS) for this. This is RADIUS/TACACS+ software that you can install on various versions of Windows Server 200x.
You can perform Authentication, Authorization and most import for you; Accounting. The server keeps track of who logged in, when he/she did that, how much traffic passed by, how long he/she stayed connected, etc etc.
More information on the Cisco Secure ACS can be found here: http://www.cisco.com/go/acs
Please rate if the post helps!
Regards,
Michael

Similar Messages

Windows 2008 R2 TS VPN connection closed when another user logs in

Hi.
I have a W 2008 R2 Ent. server with TS
I have VPN on the TS configured with a L2TP/Ipsec connection to connect to a customer site
Users will remote into the server, and make a VPN connection (click on shortcut to start VPN) and access the customer's site. This has worked OK for 2 years often with several users logged into the TS via RDP.
Recently users are encountering this problem: User A logs into the TS, makes VPN connection, accesses customer site. User B logs into the TS, user A's VPN connection is broken immediately. It seems to happen every time - not sporadic.
Can I get some suggestions on how to troubleshoot this?
Thanks!

Hi,
The error which you are facing is because of Event Id 20226 (RAS connection termination).
Error 831 (ERROR_FAST_USER_SWITCH)
The connection was terminated because user switch happened.
There are multiple login sessions on the user's computer. The user switched from a login session with an active RAS connection to another session. This resulted in the termination of the connection.
For this you can check that you can limit the connection and tried to switch back the original session and make all new connection again. Please refer “Event ID
20226 — RAS Connection Termination” for more details.
Hope it helps!
Thanks.

Logging VPN connection information

I want to log to my syslog server the IP that a VPN client receives from the locally configured pool on my ASA for both IPSec and SSL VPN connections. Does anyone know the logging configuration I need to capture this information?

If you load your ASA ASDM look at realtime log.. have a user vpn in and watch the log you will see IDs and its severity category..
6Sep 25 2009 12:43:24 713228 Group = ciscovpn_ra_access, Username = XXX, IP = xxx.xxx.xxx.xx, Assigned private IP address 10.20.20.20 to remote user
That particular syslog message is ID :713228 , under severity 6 - informational.
for confirming the syslog ID go to syslog IDs link and look at the ID number .
http://www.cisco.com/en/US/docs/security/asa/asa82/system/message/logmsgs.html#wp5391006
for SSL VPN do the procedure above ..
for logging particualr IDs to syslog server use syslog filters.
http://www.cisco.com/en/US/docs/security/asa/asa82/configuration/guide/monitor_syslog.html#wp1097397

Logging VPN connections

Greetings All,
I have a customer who wishes to log all VPN user activity on their ASA5510 so he can look back and see who was using a VPN connection on a particular day.
I can see in the ASDM how you can see real time, who is on but do you know what logging command I need to use to log this activity for reference so that it can be viewed at a later date?
Thanks

You can use the Cisco Secure Access Control Server (ACS) for this. This is RADIUS/TACACS+ software that you can install on various versions of Windows Server 200x.
You can perform Authentication, Authorization and most import for you; Accounting. The server keeps track of who logged in, when he/she did that, how much traffic passed by, how long he/she stayed connected, etc etc.
More information on the Cisco Secure ACS can be found here: http://www.cisco.com/go/acs
Please rate if the post helps!
Regards,
Michael

ASA 5505 vpn connection issues

Hello I am having some issues with getting my vpn connection working on a new site. I get no internet connection when hooking up the asa. My current config is below. I have included a packet trace from my remote site to my main site. Any help would be appriciated, I am not very experanced in coniguring the devices.
hostname ciscoasa
domain-name .com
enable password w3iW.W8jLtqmhFnt encrypted
passwd 2KFQnbNIdI.2KYOU encrypted
names
interface Vlan1
nameif inside
security-level 100
ip address 10.10.10.1 255.255.255.0
interface Vlan2
nameif outside
security-level 0
ip address 72.xxx.xx.xx 255.255.255.0
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
interface Ethernet0/5
interface Ethernet0/6
interface Ethernet0/7
ftp mode passive
dns server-group DefaultDNS
domain-name .com
access-list NONATACL extended permit ip 10.10.10.0 255.255.255.0 192.1.1.0 255.2
55.255.0
access-list VPNACL extended permit ip 10.10.10.0 255.255.255.0 192.1.1.0 255.255
.255.0
access-list OUTSIDEACL extended permit icmp any any
pager lines 24
logging asdm informational
mtu inside 1500
mtu outside 1500
icmp unreachable rate-limit 1 burst-size 1
asdm image disk0:/flash
no asdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list NONATACL
nat (inside) 1 0.0.0.0 0.0.0.0
access-group OUTSIDEACL in interface outside
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 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
dynamic-access-policy-record DfltAccessPolicy
http server enable
http 192.168.1.0 255.255.255.0 inside
http 0.0.0.0 0.0.0.0 inside
http 10.10.10.1 255.255.255.255 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec transform-set ESPDESMD5 esp-des esp-md5-hmac
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
crypto map VPNMAP 13 match address VPNACL
crypto map VPNMAP 13 set peer 68.xx.xxx.xxx
crypto map VPNMAP 13 set transform-set ESPDESMD5
crypto map VPNMAP interface outside
crypto isakmp identity address
crypto isakmp enable outside
crypto isakmp policy 13
authentication pre-share
encryption des
hash md5
group 2
lifetime 86400
telnet 10.10.10.0 255.255.255.0 inside
telnet 192.1.1.0 255.255.255.0 outside
telnet timeout 5
ssh timeout 5
console timeout 0
dhcpd dns 192.1.1.6 192.1.1.4
dhcpd wins 192.1.1.6 192.1.1.4
dhcpd ping_timeout 750
dhcpd domain .com
dhcpd auto_config outside
dhcpd address 10.10.10.10-10.10.10.40 inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
tunnel-group 76.xxx.xxx.xx type ipsec-l2l
tunnel-group 76.xxx.xxx.xx ipsec-attributes
pre-shared-key *
tunnel-group 68.xx.xxx.xxx type ipsec-l2l
tunnel-group 68.xx.xxx.xxx ipsec-attributes
pre-shared-key *
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect rsh
inspect rtsp
inspect esmtp
inspect sqlnet
inspect skinny
inspect sunrpc
inspect xdmcp
inspect sip
inspect netbios
inspect tftp
service-policy global_policy global
prompt hostname context
Cryptochecksum:229af8a14b475d91b876176163124158
: end
ciscoasa(config)#reciated

Hello Belnet,
What do the logs show from the ASA.
Can you post them ??
Any other question..Sure..Just remember to rate all of the community answers.
Julio

Unable to set manual IP address for VPN connection

Recently a VPN connection with a client stopped working. They changed phone companies and changed some of the IP addresses.
After alerting them I could no longer log in, I received the new server address which I can log in with it,
BUT my computer is assigned a dynamic address that is already in use on their network. This causes my computer to *not* be connected to their network, even though I am inside their firewall; therefore I cannot adjust the database files I need to.
I have tried to set the VPN (PPTP) connection TCP/IP address IPv4 manually, using the static address they just gave me. But each time I connect, [I believe] their router assigns me an address that is already in use.
They do not use IPv6.
Can anyone give me direction on how to make the manual IP address *stick*?
The tech person at the site keeps telling me it is a problem with my "Mac, because with Windows.... blah, blah, blah".
I am pretty sure this is not the case and in fact I was the one who let her know I was receiving a duplicate address.
Your VPN expertise is really appreciated.
Thanks in advance,
Michele

Hi,
Please make sure the Ad hoc connection IP adress is at the same range with your local connection. In addition, how about recreate the ad hoc connection for test, please have a try.
If problem persists, please use Network troubleshooter in Action Center to fix this problem for test.
Roger Lu
TechNet Community Support

Permanent server to server VPN connection

I have two Snow Leopard Servers in different locations which I would like to connect to each with a VPN over the Internet so that it appears as if they are in the same LAN. Something like:
ServerAliveIP <- ("permanent" VPN over the Internet looking like a LAN) -> ServerBdynamicIP
The connection should be permanent without a user being logged into either of the two. Both servers need to still be able to communicate "normally", so not all traffic can go through the VPN even if only in one direction (routing?). In addition it has to be actually server to server, I cannot put any other devices such as dedicated VPN appliances between the servers...
Any ideas how to do that? If no directions, can anyone point me to where I should research (I have Googled but not found much...).
Thanks!

There is a built in option/tool:
/usr/sbin/s2svpnadmin
man s2svpnadmin
This can create an IPSec tunnel between two servers/LANs.
You'll need ESP protocol 50 and UDP port 500 ("VPN") passthrough through any Internet firewall/router and any dynamic IP connections are probably better handled if using a dynamic dns name service like dyndns for the public IP/name needed. Internet routers/firewalls can have trouble forwarding UDP port 500 if they have a built in VPN server.
You should be able to decide what part of the LANs that can communicate through this tunnel by "size" of subnetmasks. Try this site http://jodies.de/ipcalc to get the right "size" if you don't want the whole LANs to be able to communicate. You will not be able to browse "the other side" LAN using Bonjour.
If the servers are not the gateway/Internet router for your LANs, you'll need to setup static routes in the firewall/routers using the respective server as the gateway to the other (remote) LAN.

Cisco ASA 5505 Remote Access IP/Sec VPN Connectivity Issues

We have a Cisco ASA that we use just for Remote Access VPN. It uses UDP and was working fine for about 2 months. Recently clients have had intermittent issues when connecting from home. The following message is display by the Cisco VPN Client :
"Secure VPN connection terminated locally by the Client. Reason 412: The remote peer is no longer responding"
Upon looking at a client side packet capture, I notice that no response is being given back to the client for the udp packets sent to the ASA on udp 500. If I login to the ASA from the LAN and send a single ping FROM the ASA, then the client can connect without issue. I don't understand the significance of the needed outbound ping since ping is not used by the client to test if the ASA is alive.
Once again this is a remote access udp ip/sec VPN. I set most of it up with the VPN wizard and then backed up the config. The issue started happening at least a month after setup (maybe two) and I restored to the saved config just in-case, but the issue remains.
Any insight would be greatly appreciated.
I'm using IOS 831 and have tried 821 and 823 as one thread that I found recommended downgraded to 821.
Thanks much,
Justin

Javier,
I logged into the ASA last time the VPN went down. I issued the following commands:
debug crypto isakmp 190
debug crypto ipsec 190
capture outside-cap interface outside match udp any any
I then used a remote access tool to access the client and tried to connect. I got absolutely nothing from debugging. So I issued the following command:
show capture outside | include 500
and also got nothing. So I issued the following command:
ping 4.2.2.2
Upon which my normal deug messaged began to showup, so I issued the show capture outside command again and recieved the expected output below:
   1: 15:44:18.570160 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 868
   2: 15:44:18.579269 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 444
   3: 15:44:18.703866 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 172
   4: 15:44:18.706567 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 76
   5: 15:44:18.831499 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 92
   6: 15:44:19.024061 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 76
   7: 15:44:19.111963 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 60
   8: 15:44:19.517185 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 204
   9: 15:44:19.521350 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 92
10: 15:44:19.522723 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 252
11: 15:44:42.121957 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 868
12: 15:44:42.130822 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 444
13: 15:44:42.228397 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 172
14: 15:44:42.231036 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 76
15: 15:44:42.329557 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 92
16: 15:44:42.521091 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 76
17: 15:44:42.610167 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 60
18: 15:44:42.649258 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 204
19: 15:44:42.653790 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 252
20: 15:44:42.789342 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 1036
21: 15:44:42.792119 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 92
22: 15:44:42.800846 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 188
23: 15:44:42.892120 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 60
34: 15:44:54.446220 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 92
35: 15:44:54.447913 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 92
70: 15:45:01.825000 802.1Q vlan#2 P0 OFFICE_IP.10000 > REMOTE_IP.10000: udp 100
174: 15:45:03.417764 802.1Q vlan#2 P0 OFFICE_IP.10000 > REMOTE_IP.10000: udp 500
377: 15:45:07.881500 802.1Q vlan#2 P0 REMOTE_IP.10000 > OFFICE_IP.10000: udp 100    1: 15:44:18.570160 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 868
   2: 15:44:18.579269 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 444
   3: 15:44:18.703866 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 172
   4: 15:44:18.706567 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 76
   5: 15:44:18.831499 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 92
   6: 15:44:19.024061 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 76
   7: 15:44:19.111963 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 60
   8: 15:44:19.517185 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 204
   9: 15:44:19.521350 802.1Q vlan#2 P0 REMOTE_IP.1151 > OFFICE_IP.500: udp 92
10: 15:44:19.522723 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1151: udp 252
11: 15:44:42.121957 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 868
12: 15:44:42.130822 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 444
13: 15:44:42.228397 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 172
14: 15:44:42.231036 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 76
15: 15:44:42.329557 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 92
16: 15:44:42.521091 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 76
17: 15:44:42.610167 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 60
18: 15:44:42.649258 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 204
19: 15:44:42.653790 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 252
20: 15:44:42.789342 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 1036
21: 15:44:42.792119 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 92
22: 15:44:42.800846 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 188
23: 15:44:42.892120 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 60
34: 15:44:54.446220 802.1Q vlan#2 P0 REMOTE_IP.1155 > OFFICE_IP.500: udp 92
35: 15:44:54.447913 802.1Q vlan#2 P0 OFFICE_IP.500 > REMOTE_IP.1155: udp 92
70: 15:45:01.825000 802.1Q vlan#2 P0 OFFICE_IP.10000 > REMOTE_IP.10000: udp 100
174: 15:45:03.417764 802.1Q vlan#2 P0 OFFICE_IP.10000 > REMOTE_IP.10000: udp 500
377: 15:45:07.881500 802.1Q vlan#2 P0 REMOTE_IP.10000 > OFFICE_IP.10000: udp 100
It would seem as if no traffic reached the ASA until some outbound traffic to an arbitrary public IP. In this case I sent an echo request to a public DNS server. It seems almost like a state-table issue although I don't know how ICMP ties in.
Once again, any insight would be greatly appreciated.
Thanks,
Justin

Dynamic Data Connection Parameter and Report Parameters

Post Author: despec
CA Forum: General
Hello to all,I am using a business view that is based on a dynamic data connection of 13 databases, each a different school. When I use the BV is a CXrystal Report (XI), it correctly, of course, uses the "read only" parameter for me to select a school. My problem arises when I try to enter a student name "list of values" parameter using that same dynamic data connection. After I select the "read only" school parameter, I then select that student name and immediately, the "read only" school parameter resets to "--". Therefore when I click okay, I get an error saying that my selection for the first parameter is invalid.Anyone have any suggestion on how I may be able to resolve this?Thanks,David

Hello,
Jsut a reminder this is not a Support Case Management system but for all to use.
Since you have BOE 3.1 you should have a valid support contract. Log into Service Market Place and create a case on line and a support Engineer will call you.
If you don't know how to then ask your Manager who is your SAP Account Super User and that person can add you to the list and give you a log in ID and password.
Thank you
Don

Multiple VPN connection question

I want to connect two on-premise locations to azure. The hardware in these locations only support static routing so per the documentation I can only connect on site to site tunnel to the vpn connection in azure.
Im curious what my options are, can I add two vpn's in azure and make it all work that way? Also if I wanted could I simply run a VM (windows rras, linux, etc) inside my VNET and make it a VPN server that can accept two tunnels?
thanks

Hi Chris,
Please be advised that for a Multi-Site VPN, you need to have a VPN Device that is compatible with Dynamic Routing.
You could refer the following link for details about Multi-Site VPN:
http://msdn.microsoft.com/en-us/library/azure/dn690124.aspx
And the following link for the list of Azure Compatible VPN Devices and the Routing Configurations they support:
http://msdn.microsoft.com/en-us/library/azure/jj156075.aspx#bkmk_VPN_Devics
Also, please be advised Microsoft Azure Virtual Machines do not support Remote Access and Routing Roles.
You could refer the following link for details:
http://support.microsoft.com/kb/2721672
Regards,Malar.

Slow transfer speed over VPN connection

Hello,
Recently I setup an SSL VPN to connect to my parent's home network. I have some computers there, and want to try to transfer files between my computer and the one at my parent's. Over the VPN connection, I only get 128kb/s. On both ends, they are 15Mbps connections, and can support internal copies of 4 megs/s. I feel like I should get a better speed than that. I looked around, and people suggested changing the MTU. I have changed the MTU around, and not noticed any increase in the network speed over the VPN. Currently the MTU is at 1500. Below is a copy of my running config. Any thing I'm overlooking, or is this speed normal? Sorry, still relatively new to the ASA 5505.
ASA Version 8.2(5)
hostname HardmanASA
enable password #####
passwd ###### encrypted
names
interface Ethernet0/0
switchport access vlan 20
interface Ethernet0/1
switchport access vlan 10
interface Ethernet0/2
switchport access vlan 10
interface Ethernet0/3
shutdown
interface Ethernet0/4
shutdown
interface Ethernet0/5
shutdown
interface Ethernet0/6
shutdown
interface Ethernet0/7
switchport access vlan 10
interface Vlan1
no nameif
no security-level
no ip address
interface Vlan10
nameif inside
security-level 100
ip address 192.168.250.1 255.255.255.0
interface Vlan20
nameif outside
security-level 0
ip address dhcp setroute
ftp mode passive
dns domain-lookup inside
dns domain-lookup outside
access-list nat_0 extended permit ip 192.168.250.0 255.255.255.0 192.168.251.0 255.255.255.0
access-list split_tunnel standard permit 192.168.250.0 255.255.255.0
pager lines 24
mtu inside 1500
mtu outside 1500
ip local pool VPN_Pool 192.168.251.100-192.168.251.101 mask 255.255.255.0
icmp unreachable rate-limit 1 burst-size 1
no asdm history enable
arp timeout 14400
global (outside) 10 interface
nat (inside) 0 access-list nat_0
nat (inside) 10 192.168.250.0 255.255.255.0
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
timeout sunrpc 0:10:00 h323 0:05:00 h225 1:00:00 mgcp 0:05:00 mgcp-pat 0:05:00
timeout sip 0:30:00 sip_media 0:02:00 sip-invite 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
timeout floating-conn 0:00:00
dynamic-access-policy-record DfltAccessPolicy
aaa authentication ssh console LOCAL
http server enable
http 192.168.250.0 255.255.255.0 inside
http 192.168.251.0 255.255.255.0 inside
no snmp-server location
no snmp-server contact
snmp-server enable traps snmp authentication linkup linkdown coldstart
crypto ipsec security-association lifetime seconds 28800
crypto ipsec security-association lifetime kilobytes 4608000
telnet timeout 5
ssh 192.168.250.0 255.255.255.0 inside
ssh 192.168.251.0 255.255.255.0 inside
ssh timeout 5
ssh version 2
console timeout 0
management-access inside
dhcpd dns 8.8.8.8
dhcpd address 192.168.250.20-192.168.250.50 inside
dhcpd enable inside
threat-detection basic-threat
threat-detection statistics access-list
no threat-detection statistics tcp-intercept
webvpn
enable outside
svc image disk0:/anyconnect-win-2.5.2014-k9.pkg 1
svc image disk0:/anyconnect-macosx-i386-2.5.2014-k9.pkg 2
svc image disk0:/anyconnect-linux-2.5.2014-k9.pkg 3
svc enable
tunnel-group-list enable
group-policy DfltGrpPolicy attributes
dns-server value 8.8.8.8
vpn-tunnel-protocol IPSec l2tp-ipsec svc webvpn
split-tunnel-policy tunnelspecified
split-tunnel-network-list value split_tunnel
username ###### password ###### encrypted
tunnel-group AnyConnect type remote-access
tunnel-group AnyConnect general-attributes
address-pool VPN_Pool
tunnel-group AnyConnect webvpn-attributes
group-alias AnyConnect enable
class-map inspection_default
match default-inspection-traffic
policy-map type inspect dns preset_dns_map
parameters
message-length maximum client auto
message-length maximum 512
policy-map global_policy
class inspection_default
inspect dns preset_dns_map
inspect ftp
inspect h323 h225
inspect h323 ras
inspect ip-options
inspect netbios
inspect rsh
inspect rtsp
inspect skinny
inspect esmtp
inspect sqlnet
inspect sunrpc
inspect tftp
inspect sip
inspect xdmcp
service-policy global_policy global
prompt hostname context
no call-home reporting anonymous
call-home
profile CiscoTAC-1
no active
destination address http https://tools.cisco.com/its/service/oddce/services/DDCEService
destination address email [email protected]
destination transport-method http
subscribe-to-alert-group diagnostic
subscribe-to-alert-group environment
subscribe-to-alert-group inventory periodic monthly
subscribe-to-alert-group configuration periodic monthly
subscribe-to-alert-group telemetry periodic daily
Cryptochecksum:74fc2287573841a837e97887840a2d91
: end

Hi,
Another option is the use of the compression command, this is usually enabled by default but maybe you can enter it due to is not showed in the running config, the command is compression svc.
Note: The command helps when we have low bandwitdh connections, the command reduces the size if the packets, for broadband connections this can decrease regular performance
Regards,
Sent from Cisco Technical Support iPhone App

Branch Office DC Demand Dial VPN connection keeps failing

here is me issue
Our Branch Office DC is connected to Main Office DC with a Demand Dial Connection in RRAS Everything is connected fine for a little bit then its like the connection just gives out, it stays connected but i cannot ping the branch office DC with the local
IP from the Main Office or access any network shares on it. When this happens i have to disconnect the server at the remote office and wait for it to reconnect im currently baffled as there are no Error LOGS to help me along and there doesnt seem to be anything
that would be causing the issue for now until i get some answers as to what is going on i opened a command prompt on the DC here at the main office and i typed "ping 10.141.70.25 -t100" to monitor the connection more or less and when i see it timeout
i reconnect it, i also have the networking tab open in task manager to monitor the LAN and RAS (Dial-In) Interface the LAN doesnt seem too active but the RAS Interface does its got a constant network utilization of 0.28% and the Demand Dial interface
on the remote office DC has a Utilization of 0.38% (Server Just disconnected as i was typing this and the utilization on the VPN connections on both servers went through the roof) heres the troubleshooting i have tried so far
1. Rebooted both office DC`s at the same time
2. Rebooted the branch office DC alone (this helped a little because the connection is staying active longer without fail)
3. looked through all RRAS configuration on both servers to see if theres any mistakes by any other administrators (None Were Found)
4. Used wireshark to see if there was anything interfering or that would cause this to happen (Nothing found)
5. manually connected to the server in multiple ways like accessing network shares and remote management via MMC and manually making the servers replicate to see if any of that was causing issues and it wasnt
My thoughts: im starting to think it may be a switch or something causing the connection issue at the branch office because the main office has all new routers and switches and just recently got a 100.00MBPS connection but nothing was affected for a good
month so im not thinking it is the new connection or anything at the main office if theres something im overlooking here please let me know if some ipconfig /all results are needed i can provide them
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Hi,
Are there any error messages on the event log ?
Meanwhile, it is more network issue, i think you may ask in network forums:
http://social.technet.microsoft.com/Forums/en-US/home?forum=winserverNIS
Regards.
Vivian Wang

VPN connection created with CMAK fails to update routing table on Windows 8.1 with error 8000ffff

When my clients connect their CMAK-created VPN, it fails to run the script to set their routing table with the following error:
Custom script (to update your routing table) failed (8000ffff)
My objective is to create a VPN connection with split tunneling - does not use the VPN connection as the client's default gateway.
All my clients are on Windows 8.1 64-bit, and are logged in with Administrative privileges
My VPN Clients are on 10.242.2.0/24, my internal network is on 10.172.16.0/24
I want only traffic for 10.172.16.0 to go via the VPN. Everything else should go via the client's internet connection
My Connection Manager Administration Kit profile, was created on Windows 2012 R2 CMAK with the following settings:
"Make this connection the client's default gateway" is UNticked on the IPv4 tab.
Define a routing table update is specified with a text file containing:
+++ Start of txt file +++
REMOVE_GATEWAY
add 10.172.16.0 mask 255.255.255.0 default metric default if default
+++ End of txt file +++
The txt file is saved in DOS/Windows format (not Unicode or UTF-8 which I've read causes problems)
I've tried everything in lower and upper case in the txt file after reading that the file might be case sensitive
The following appears on the client with logging enabled:
[cmdial32] 10:42:34
03 Pre-Init Event CallingProcess = C:\WINDOWS\system32\rasautou.exe
[cmdial32] 10:42:40
04 Pre-Connect Event ConnectionType = 1
[cmdial32] 10:42:40
06 Pre-Tunnel Event UserName = UserName Domain = DUNSetting = VPN (L2TP x64 NoGW) Tunnel DeviceName = TunnelAddress = vpn.mydomain.tld
[cmdial32] 10:42:43
07 Connect Event
[cmdial32] 10:42:43
09 Custom Action Exe ActionType = Connect Actions Description = (none) ActionPath = CMDL32.EXE. The program was launched successfully.
[cmdial32] 10:42:43
08 Custom Action Dll ActionType = Connect Actions Description = to update your routing table ActionPath = C:\Users\UserName\AppData\Roaming\Microsoft\Network\Connections\Cm\VPN64\CMROUTE.DLL ReturnValue
= 0x8000ffff
[cmdial32] 10:42:43
21 On-Error Event ErrorCode = -2147418113 ErrorSource = to update your routing table
[cmdial32] 10:42:43
13 Disconnect Event CallingProcess = C:\WINDOWS\system32\cmdial32.dll
Where can I find out what error codes 8000ffff or -2147418113 mean?

That was it. Thanks, Steven
"By default, the dial-up entry and the VPN entry have Make this connection the default gateway selected.
Leave this default in place, and remove any gateways by using the REMOVE_GATEWAY command in the routing table update file itself."
It seems counter-intuitive to leave
Make this connection the default gateway selected, when I specifically don't want that behaviour, but leaving it selected and using REMOVE_GATEWAY works for me.

IPad2, Verizon 3G, VPN Connectivity Issues

Greetings all. I am the systems administrator for my corporation and have seen an issue that I wish to present to the community for discussion.
For those enterprise users that have an iPad2 with Verizons 3G, are you experiencing connectivity issues while trying to connect to your VPNs from the 3G network? If so, have you found any work around to allow connectivity or does it work fine for you?
Here's a summary of my issues:
We have a VPN server built on Debian Linux that has been in operation for over four years. It handles remote VPN connections from Windows, Linux, Android, OS X, iOS, and from many different devices including multiple flavors of Apple products (iMacs, Minis, MacBooks, iPads, etc.). To date, it has performed flawlessly with assorted devices connecting to it through broadband and assorted 3G networks.
Recently I purchased an iPad2 with Verizon 3G. I was able to set up the VPN connection using PPTP and connect using a Wi-Fi connection. When I turned off the Wi-Fi and attempted the same connection via Verizon 3G, it fails. I then took an associates iPad1 using AT&T 3G, set up the same connection, and was able to connect. I don't have access to an iPad2 on AT&T 3G so, I can't speak for that.
Here's the logs from the VPN server while connecting from my iPad2:
Wi-Fi
Jul 27 05:20:43 localhost pppd[31694]: Plugin /usr/lib/pptpd/pptpd-logwtmp.so loaded.
Jul 27 05:20:43 localhost pppd[31694]: pptpd-logwtmp: $Version$
Jul 27 05:20:43 localhost pppd[31694]: pppd 2.4.4 started by root, uid 0
Jul 27 05:20:43 localhost pppd[31694]: Using interface ppp2
Jul 27 05:20:43 localhost pppd[31694]: Connect: ppp2 <--> /dev/pts/4
Jul 27 05:20:46 localhost pppd[31694]: Unsupported protocol 'IPv6 Control Protocol' (0x8057) received
Jul 27 05:20:46 localhost pppd[31694]: found interface eth1 for proxy arp
Jul 27 05:20:46 localhost pppd[31694]: local IP address 192.168.1.69
Jul 27 05:20:46 localhost pppd[31694]: remote IP address 192.168.1.82
Jul 27 05:20:46 localhost pppd[31694]: pptpd-logwtmp.so ip-up ppp2 scott XXX.XXX.XXX.XXX (removed external IP for security reasons)
Quick connect, able to utilize VPN connection normally. No issues.
Verizon 3G
Jul 27 05:20:29 localhost pppd[31682]: Plugin /usr/lib/pptpd/pptpd-logwtmp.so loaded.
Jul 27 05:20:29 localhost pppd[31682]: pptpd-logwtmp: $Version$
Jul 27 05:20:29 localhost pppd[31682]: pppd 2.4.4 started by root, uid 0
Jul 27 05:20:29 localhost pppd[31682]: Using interface ppp2
Jul 27 05:20:29 localhost pppd[31682]: Connect: ppp2 <--> /dev/pts/4
Jul 27 05:20:32 localhost pppd[31682]: peer refused to authenticate: terminating link
Jul 27 05:20:33 localhost pppd[31682]: Connection terminated.
Jul 27 05:20:33 localhost pppd[31682]: Exit.
As you can see, the peer refuses to authenticate causing the link to be terminated while attempting to connect using Verizons network. This is with the same VPN connection settings on the iPad2 that just worked with WiFi connection from the same device.
Here's what I can verify with regards to 3G networks:
Older (<4) iPhones and iPad1 using AT&T can connect
Windows and OS X based laptops using Sprint 3G can connect
Android based smart phones using Sprint 3G can connect
I have not called Verizon or Apple Support yet but, that's next when I have the time. My initial conclusion is that there is something with Verizons 3G services that is causing the issue. It may be that Verizon is using some sort of data compression process that is problematic with VPN transmission. While the log shows an unsupported IPv6 protocol when connecting via Wi-Fi, it still negotiates a successful connection and I don't think that's the root cause for the disconnect. Thoughts?

Hi Alexander,
I am running in to the exact same issue (although not with Linux). Did you ever find a fix for this? I have some support tickets open with my VAR's, but found your post and thought I would check. If I find anything I will post.
Thanks
Stu

UNABLE TO ACCESS THE INTERNET FROM LOCAL PROVIDER ON A SITE-TO-SITE VPN CONNECTION

Dear All,
I have a site-to-site connection from point A to point B. From point B i am unable to access the internet from local internet provider.
I am trying to ping from 192.168.20.1 the dns 8.8.8.8 but i receive the message "destination net unreachable".
When i run "show ip nat translation" i receive nothing.
The vpn connection is working properly, i can ping the other side 192.168.10/24
Below is the configuration of the cisco router on point B.
dot11 syslog
ip source-route
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.21.254
ip dhcp pool voice
network 192.168.21.0 255.255.255.0
default-router 192.168.21.254
option 150 ip 192.168.5.10
ip cef
ip domain name neocleous.ru
ip inspect name IOS_FIREWALL tcp
ip inspect name IOS_FIREWALL udp
ip inspect name IOS_FIREWALL icmp
ip inspect name IOS_FIREWALL h323
ip inspect name IOS_FIREWALL http
ip inspect name IOS_FIREWALL https
ip inspect name IOS_FIREWALL skinny
ip inspect name IOS_FIREWALL sip
no ipv6 cef
multilink bundle-name authenticated
vty-async
isdn switch-type primary-net5
redundancy
crypto isakmp policy 5
hash md5
authentication pre-share
group 2
crypto isakmp policy 10
encr aes
authentication pre-share
group 2
lifetime 28800
crypto isakmp policy 50
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key Pb85heuvMde9Wdac5Qohha7lziIf142u address [ip address]
crypto isakmp invalid-spi-recovery
crypto isakmp keepalive 10
crypto ipsec transform-set TRANSET esp-aes esp-sha-hmac
crypto ipsec transform-set TRANSET2 esp-des esp-md5-hmac
crypto ipsec df-bit clear
crypto map CryptoMAP1 ipsec-isakmp
set peer [ip address]
set transform-set TRANSET
match address CryptoACL
interface FastEthernet0/0
description Primary Provider
ip address [PUBLIC IP MAIN PROVIDER] 255.255.255.252
ip access-group outside_acl in
ip mtu 1390
ip nat outside
ip virtual-reassembly in
load-interval 30
duplex auto
speed auto
crypto map CryptoCY
crypto ipsec df-bit clear
interface FastEthernet0/1
description TO LAN
no ip address
load-interval 30
speed 100
full-duplex
interface FastEthernet0/1.1
description DATA VLAN
encapsulation dot1Q 20
ip address 192.168.20.254 255.255.255.0
ip access-group inside_acl in
ip nat inside
ip inspect IOS_FIREWALL in
ip virtual-reassembly in
ip tcp adjust-mss 1379
interface FastEthernet0/1.2
description VOICE VLAN
encapsulation dot1Q 21
ip address 192.168.21.254 255.255.255.0
interface Serial0/2/0:15
no ip address
encapsulation hdlc
isdn switch-type primary-net5
isdn incoming-voice voice
no cdp enable
interface FastEthernet0/3/0
no ip address
ip access-group outside_acl in
ip nat outside
ip virtual-reassembly in
shutdown
duplex auto
speed auto
crypto map CryptoCY
ip local pool VPNPool 192.168.23.2 192.168.23.10
ip forward-protocol nd
ip http server
no ip http secure-server
ip nat inside source list nat_list interface FastEthernet0/3/0 overload
ip route 0.0.0.0 0.0.0.0 [default gateway ip]
ip access-list standard VTY
permit 192.168.20.0 0.0.0.255
ip access-list extended CryptoACL
permit ip 192.168.20.0 0.0.0.255 192.168.3.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.5.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.6.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.12.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.2.0 0.0.0.255
permit ip 192.168.20.0 0.0.0.255 192.168.10.0 0.0.0.255
permit ip host 192.168.22.1 192.168.5.0 0.0.0.255
permit ip host 192.168.20.1 192.168.5.0 0.0.0.255
permit ip host 192.168.22.1 192.168.6.0 0.0.0.255
ip access-list extended DFBIT_acl
permit tcp any any
ip access-list extended inside_acl
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.35
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.39
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.23
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.18
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.55
permit ip 192.168.20.0 0.0.0.255 host 192.168.10.144
permit ip 192.168.20.0 0.0.0.255 host 192.168.10.146
permit ip 192.168.20.0 0.0.0.255 host 192.168.10.141
permit ip host 192.168.20.253 host 192.168.3.21
permit ip host 192.168.20.254 host 192.168.3.21
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.10
permit ip 192.168.20.0 0.0.0.255 host 192.168.20.254
ip access-list extended nat_list
deny ip host 192.168.20.254 192.168.10.0 0.0.0.255
deny ip host 192.168.20.254 192.168.3.0 0.0.0.255
deny ip host 192.168.20.1 192.168.3.0 0.0.0.255
deny ip host 192.168.20.1 192.168.10.0 0.0.0.255
deny ip host 192.168.20.2 192.168.3.0 0.0.0.255
deny ip host 192.168.20.2 192.168.10.0 0.0.0.255
permit ip host 192.168.20.1 any
permit ip host 192.168.20.2 any
permit ip host 192.168.20.254 any
ip access-list extended outside_acl
permit gre any host [ip address]
permit esp any host [ip address]
deny ip any any
ip sla 2
icmp-echo 192.168.10.254 source-interface FastEthernet0/1.1
frequency 180
timeout 500
ip sla schedule 2 life forever start-time now
logging 192.168.3.21
route-map DFBIT_routemap permit 10
match ip address DFBIT_acl
set ip df 0
route-map ISP2 permit 10
match ip address nat_list
match interface FastEthernet0/3/0
route-map nonat permit 10
match ip address nonat_acl
route-map ISP1 permit 10
match ip address nat_list
match interface FastEthernet0/0

You cannot access internet, because all traffic is tunneled for VPN !!!!
Please see cisco tech documentation and bypass traffic for internet.
eg. if lan traffic is going from site a to site b then through vpn
else
lan traffic to internet (any) should be out thorugh the vpn .

Logging dynamic vpn connections

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