Win CE vpn client and dhcp

Hi all,
I've got several win ce handheld devices that connects to an asa through a 3rd party vpn client, the asa is configured to authenticate the clients against a microsoft isa server and to provide ip address to clients by the way of an external dhcp server (ms domain controller).
All is working fine, except that when the devices goes standby the vpn gets disconnected, then the asa releases the client ip address and chances are high that at the next connection the client gets dfferent ip address, this is an issue for an old application that takes into account the ip address of the client.
I'm not aware of a way to assign the ip address to the clients using a radius attribute within ias, so I wonder if there is a way to force the dhcp to assign always the same ip address in such a situation.
Bye,
Max.

Hi Max
"asa is configured to authenticate the clients against a microsoft isa server "
I dont know how you authenticate to ISA, but if you mean IAS, then yes you can always assign same IP to a user.
You can achieve this by double-clicking desired user to assign static IP to, in Active Directory Users And Computers snap-in, Click Dial-In options, then click assign static IP address and assign desired IP.
Regards

Similar Messages

Apple built-in vpn client and dhcp hostnames

We have a number of Mac clients in our office which uses MS for dhcp and dns.
I've noticed that the mac clients when wired directly into the office network successfully get a dhcp lease and report their hostnames accurately to the dhcp server. However when these same clients connect to the office network via VPN (using the built-in vpn utility with Cisco IPSEC) they get a dhcp lease as expected, but do not register a hostname with the lease on the dhcp server. The lease is assigned to a blank hostname.
I assume this is a pretty common issue. Has anyone found a way to configure the vpn client to send the hostname along with the connection, either via the client config or through some other method?
Thanks.

The VPN server is a Cisco 3030, however only the Mac clients have this issue. Windows and linux clients report their hostnames to dhcp properly even when VPN connected.

How to configure full tunnel with VPN client and router?

I know the concept of split tunnel....Is it possibe to configure vpn client and router full tunnel or instead of router ASA? I know filter options in concentrators is teher options in ISR routers or ASA?

I think it is possible. Following links may help you
http://www.cisco.com/en/US/products/hw/routers/ps274/products_configuration_example09186a0080819289.shtml

Mavericks VPN dropouts with native VPN client and Cisco IPSec

Since update to Maverics I am experiencing VPN dropouts with native VPN client and Cisco IPSec
I am connecting via a WIFI router to a remote VPN server
The conenction is good for a while but eventually it drops out.
I had Zero issues in mountain lion and only have issues since the update to 10.9
I had similar issues in teh past with an unrelaibel wifi router but i am using a Verizon Fios router and it has worked impecably until mavericks
My thoughts are:
1 -issue with mavericks ( maybe the app sleep funciton affecting eithe VPN or WIFI daemons)
2- Issue with cisco router compaitibility or timing with Cisco IPSEC
3- Issue with WIFI itself on mavericks - some sort of WIFI software bug
Any thousuggestions?

Since update to Maverics I am experiencing VPN dropouts with native VPN client and Cisco IPSec
I am connecting via a WIFI router to a remote VPN server
The conenction is good for a while but eventually it drops out.
I had Zero issues in mountain lion and only have issues since the update to 10.9
I had similar issues in teh past with an unrelaibel wifi router but i am using a Verizon Fios router and it has worked impecably until mavericks
My thoughts are:
1 -issue with mavericks ( maybe the app sleep funciton affecting eithe VPN or WIFI daemons)
2- Issue with cisco router compaitibility or timing with Cisco IPSEC
3- Issue with WIFI itself on mavericks - some sort of WIFI software bug
Any thousuggestions?

Cisco ASA 5505, Cisco VPN Client and Novell Netware

Hi,
Our ISP have installed Cisco ASA 5505 firewall. We are trying to connect to our Novell 5.1 server using VPN client.
I installed VPN client on a laptop that is using wireless connection. I connect using wireless signal from near by hotel and I am able to connect to my firewall usinging vpn client and also able to login in using Novell client for XP.
When I use same vpn client and Novell client at home that is not using wireless connection, but DSL connection amd not able to login or find the tree.
The only difference in two machine is laptop using wireless connection and my home machine is using wired connection using DSL.

If your remote end of the services in question support IPsec IKEv1 as the VPN type then, yes - the 5505 can be a client for that service. At that point it looks like a regular LAN-LAN VPN which is documented in many Cisco and 3rd party how-to documents.

Boot camp with Cisco VPN client and smart card

Looking at a Macbook or Macbook Air and the only reason I need to run windows is to be able to access my work network through the Cisco VPN client and my Smartcard then use remote desktop. From my understanding if I run Bootcamp it should work am I correct? Im going to an Apple store tomorrow hopefully they can help too.
Thanks

mrbacklash wrote:
Ok with that being said will the MBA 11.6 1.4ghz have the guts to make it run mostly internet based programs over the VPN connection?
I think if you are running apps over the Internet the bottleneck will be the Internet and your VPN bandwidth. Your computer can certainly execute faster than Internet communications.
Besides, Internet or remote applications run on the remote server. All your local computer does is local processing of the data if necessary.
Message was edited by: BobTheFisherman

Problem with Cisco VPN client and HP elitebook 2530p windows 7 64-bit

Hi there
I have a HP Elitebook 2530p which i upgraded to windows 7 64-bit. I installed the Cisco VPN client application (ver. 5.0.07.0290 and also 64-bit) and the HP connection manager to connect to the internet through a modem Qualcomm gobi 1000 (that is inside the laptop). When I connect to the VPN, it connects (I write the username and password) but there is no traffic inside de virtual adapter for my servers. When I connect to the internet through wire or wireless internet, I connect de VPN client and there is no problem to establish communication to my servers.
I tried everything, also change the driver and an earlier version of the HP connection manager application. I also talked to HP and they told me that there was a report with this kind of problem and it was delivered to Cisco. I don’t know where is the problem.
Could anyone help me?
Thanks to all.

You can try to update Deterministic Network Enhancer to the below listed release which supports
WWAN Drivers.
http://www.citrix.com/lang/English/lp/lp_1680845.asp.
DNE now supports WWAN devices in Win7. Before downloading the latest version of DNEUpdate from the links below, be sure you have the latest
drivers for your network adapters by downloading them from the vendors websites.
For 64-bit: ftp://files.citrix.com/dneupdate64.msi
Hope that helps.

RV220W, VPN client, and Full Tunnel vs Split Tunnel capabilities

For an RV220W, which VPN client mode (of the three possibilities) supports which Tunnel mode?
This is mostly a question, and partly "in use" observations.
Background: I have been able to get all three different VPN clients to work with an RV220W, but only one of the three works in "Full Tunnel" mode (SSL VPN). And since I know one of the three -- the Cisco QuickVPN client -- will never with in that mode, do we know if an RV220W will with an IPSec client in Full Tunnel Mode?
If anyone answers yes, the next question will be vpn client and how did you configure it, client and RV220W, to make full tunnel work.
Summary of VPN modes I've gotten to work with an RV220W:
Client
Split Tunnel Works?
Full Tunnel Works?
OS?
Notes
SSL VPN
Yes
Yes
Win7/64
IE10 or IE11
QuickVPN
Yes
No
Win7/64
IPSec VPN
Yes
No
Win7/64
Shrew Soft VPN Client

I have to mark this as not a correct answer.
Reason: 0.0.0.0 will not go into either of the fields listed above, message is "Invalid IP address Please enter a value between 1 - 223 at xxx.0.0.0.".
To Michal Bruncko who posted this:
1.) 0.0.0.0 will not work in my router nor in the RV220W online emulator here, (general emulator page here), am I missing something obvious?
2.) Have you used these actual settings on your router, or did you answer in a theoretical, "this should work" way?

Configure a VPN client and Site to Site VPN tunnel

Hi, I'm setting up a test network between 2 sites. SiteA has a 515E PIX and SiteB has a 501 PIX. Both sites have been setup with a site to site VPN tunnel, see SiteA config below. I also require that remote clients using Cisco VPN client 3.6 be able to connect into SiteA, be authenticated, get DHCP info and connect to hosts inside the network. However, when I add these config lines, see below, to SiteA PIX it stops the vpn tunnel to SiteB. However, the client can conect and do as needed so that part of my config is correct but I cannot see why the site to site vpn tunnel is then no longer.
SiteA config with working VPN tunnel to SiteB:
SITE A
PIX Version 6.3(1)
interface ethernet0 auto
interface ethernet1 auto
interface ethernet2 auto shutdown
nameif ethernet0 outside security0
nameif ethernet1 inside security100
nameif ethernet2 webdmz security20
enable password xxx
passwd xxx
hostname SiteA-pix
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol ils 389
fixup protocol rsh 514
fixup protocol rtsp 554
no fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
names
name 200.x.x.0 SiteA_INT
name 201.x.x.201 SiteA_EXT
name 200.x.x.254 PIX_INT
name 10.10.10.0 SiteB_INT
name 11.x.x.11 SiteB_EXT
access-list inside_outbound_nat0_acl permit ip SiteA_INT 255.255.0.0 SiteB_INT 255.255.255.0
access-list outside_cryptomap_20 permit ip SiteA_INT 255.255.0.0 SiteB_INT 255.255.255.0
access-list acl_inside permit icmp any any
access-list acl_inside permit ip any any
access-list acl_outside permit ip any any
access-list acl_outside permit icmp any any
pager lines 24
mtu outside 1500
mtu inside 1500
mtu webdmz 1500
ip address outside SiteA_EXT 255.x.x.128
ip address inside PIX_INT 255.255.0.0
no ip address webdmz
ip audit info action alarm
ip audit attack action alarm
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_outbound_nat0_acl
route outside 0.0.0.x.x.0.0 201.201.201.202 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server LOCAL protocol local
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto map outside_map 20 ipsec-isakmp
crypto map outside_map 20 match address outside_cryptomap_20
crypto map outside_map 20 set peer SiteB_EXT
crypto map outside_map 20 set transform-set ESP-DES-MD5
crypto map outside_map interface outside
isakmp enable outside
isakmp key secret address SiteB_EXT netmask 255.255.255.255 no-xauth no-config-mode
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption des
isakmp policy 20 hash md5
isakmp policy 20 group 2
isakmp policy 20 lifetime 86400
telnet timeout 5
ssh timeout 5
console timeout 0
terminal width 80
SiteA-pix(config)#
Lines I add for Cisco VPN clients is attached
I entered each line one by one and did a reload and sh crypto map all was OK until I entered the crypto map VPNPEER lines.
Anyone any ideas what this can be?
Thanks

Heres my config:
PIX Version 6.3(1)
interface ethernet0 auto
interface ethernet1 auto
interface ethernet2 auto shutdown
nameif ethernet0 outside security0
nameif ethernet1 inside security100
nameif ethernet2 webdmz security20
enable password xxx
passwd xxx
hostname SiteA-pix
fixup protocol ftp 21
fixup protocol h323 h225 1720
fixup protocol h323 ras 1718-1719
fixup protocol http 80
fixup protocol ils 389
fixup protocol rsh 514
fixup protocol rtsp 554
no fixup protocol sip 5060
fixup protocol sip udp 5060
fixup protocol skinny 2000
fixup protocol smtp 25
fixup protocol sqlnet 1521
names
name 200.x.x.0 SiteA_INT
name 201.x.x.201 SiteA_EXT
name 200.x.x.254 PIX_INT
name 10.10.10.0 SiteB_INT
name 11.11.11.11 SiteB_EXT
access-list inside_outbound_nat0_acl permit ip SiteA_INT 255.255.0.0 SiteB_INT 255.255.255.0
access-list outside_cryptomap_20 permit ip SiteA_INT 255.255.0.0 SiteB_INT 255.255.255.0
access-list acl_inside permit icmp any any
access-list acl_inside permit ip any any
access-list acl_outside permit ip any any
access-list acl_outside permit icmp any any
access-list 80 permit ip SiteA_INT 255.255.0.0 200.220.0.0 255.255.0.0
pager lines 24
mtu outside 1500
mtu inside 1500
mtu webdmz 1500
ip address outside SiteA_EXT 255.255.255.128
ip address inside PIX_INT 255.255.0.0
no ip address webdmz
ip audit info action alarm
ip audit attack action alarm
ip local pool pix_inside 200.x.x.100-200.220.200.150
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 0 access-list inside_outbound_nat0_acl
route outside 0.0.0.0 0.0.0.x.x.201.202 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h225 1:00:00
timeout h323 0:05:00 mgcp 0:05:00 sip 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
aaa-server RADIUS (inside) host 200.200.200.20 letmein timeout 10
aaa-server LOCAL protocol local
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
sysopt connection permit-ipsec
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set AAADES esp-3des esp-md5-hmac
crypto dynamic-map DYNOMAP 10 match address 80
crypto dynamic-map DYNOMAP 10 set transform-set AAADES
crypto map outside_map 20 ipsec-isakmp
crypto map outside_map 20 match address outside_cryptomap_20
crypto map outside_map 20 set peer SiteB_EXT
crypto map outside_map 20 set transform-set ESP-DES-MD5
crypto map outside_map 30 ipsec-isakmp dynamic DYNOMAP
crypto map outside_map client authentication RADIUS
crypto map outside_map interface outside
isakmp enable outside
isakmp key secret address SiteB_EXT netmask 255.255.255.255 no-xauth no-config-mode
isakmp policy 20 authentication pre-share
isakmp policy 20 encryption des
isakmp policy 20 hash md5
isakmp policy 20 group 2
isakmp policy 20 lifetime 86400
isakmp policy 30 authentication pre-share
isakmp policy 30 encryption 3des
isakmp policy 30 hash sha
isakmp policy 30 group 2
isakmp policy 30 lifetime 86400
vpngroup Remote address-pool pix_inside
vpngroup Remote dns-server 200.200.200.20
vpngroup Remote wins-server 200.200.200.20
vpngroup Remote default-domain mycorp.co.uk
vpngroup Remote idle-time 1800
vpngroup Remote password password
telnet timeout 5
ssh timeout 5
console timeout 0
terminal width 80
I will attach debug output later today.
Thanks

VPN Client and DNS settings

Hello,
here are few posts (quite some time ago) telling the same trouble:
The VPN Client does *NOT* restore the original DNS settings.
Upon BM3.8.2 Massimo told, that this is a bug in that version of the VPN
client. I face this issue with 3.8.16 and nwclient 4.91.4 with or without
the three currently available hotfixes [1]
Anybody else facing this trouble with the current VPN client release?
May be an older one works better, any experiences?
This trouble is fact even after clean disconnects. But it happens only now and then,
I might need to try it 50 times to see it once.
a followup in CMD boxes with ipconfig /all does show, that the times
to restore the original DNS settings vary from 2 to 30 seconds. Mostly about 5 seconds.
Massimo also told, that a "VPN-down" due to a Win-Shutdown can cause this: So is
there a possibility to trigger a "clean-VPN down" in the Win-shutdown sequence?
As a workaround I packed this line into all users "run" key:
netsh int ip set dns name="LAN-Verbindung" source=dhcp
so at least after a reboot it's corrected.
Any suggestions appreciated,
[1]
Novell Client 4.91 Post-SP2/3/4 NWSPOOL.DLL
Novell Client post-4.91 SP4 LGNCXW32.DLL
Novell Client 4.91 Post-SP4 NWGINA.DLL 1
IT-Beratung Rudolf Thilo
Schweinfurter Str. 131
97464 Niederwerrn
t: +49 (0)9721/6464840
f: +49 (0)9721/6464841
m: +49(0)171/685 9 685

Hello Craig,
thanks for your answer.
[VPN Client sometimes doesn't restore DNS settings after disconnecting]
e.g. TID 10096552 is telling such a trouble, that should be fixed with
BM VPN Client 3.8.10
> > Any suggestions appreciated,
> >
> This one seems to be so related to the design of the VPN client that
> you may need to open an incident to get it fixed, if that even would
> help.
>
> There used to be a utility designed to clean up after the VPN client,
> but I can't remember now what it was. I never tried it that I can
> remember.
Anybody else who knows about that tool?
After doing some "teachment" to these VPN users the incidents of this
trouble didn't show up as frequent as before. So I assume, that one
reason might be this:
Scenario
VPN connect
PCA connect to host in corporate LAN
PCA full screen *SHOULD* be activated (ALT+ENTER)
working, working, working
shutdown PC in corporate LAN
close VPN tunnel
shutdown local home office PC.
When it was missed to activate PCA fullscreen without noticing this,
then the "remote" start button is not visible.
So instead of shutting down the remote PC, the local PC is shut down.
By that, the local shutdown is killing (not cleanly disconnecting)
the VPN client. When this happened (and I 100% can reproduce this)
after the next boot of the home office PC the VPN connect will *ALWAYS*
fail. After another reboot the VPN connect will succeed again without
any problems.
Is this a known issue? (I cannot find that TID I found before telling
missbehaviour when VPN connects are not disconnected clean. IIRC this
was something fixed in a VPN client version /several/ subversions ago)
Home Office PC = XPSP2+Hotfixes, VPN Client BM 3.8.16, nici from that
one first, now taken from NWClient 4.91.4, no difference.
Regards, Rudi.
IT-Beratung Rudolf Thilo
Schweinfurter Str. 131
97464 Niederwerrn
t: +49 (0)9721/6464840
f: +49 (0)9721/6464841
m: +49(0)171/685 9 685

Strange issue with 3.6.3 VPN Client and IOS firewall

I'm able to establish a VPN connection from the VPN Client to the e0/0 interface of the IOS FW/VPN router and pass encrypted traffic.
Whenever I initiate a connection to something on the "Internet" from the LAN (e0/1) of the router, a temporary ACL entry is added to ACL 103 as it should be and I'm able to get out on the Internet from the internal LAN; however, I immediately lose my VPN connection from my PC Client when IOS FW adds those temporary "return entries".
Router is running 12.2(13)T.
Anyone else having issues like that? I've looked everywhere on cisco.com and elsewhere but I don't see anyone having a similar issue.
You Cisco gurus have any thoughts?
Thanks,
Jamey
Config below:
jamey#wr t
Building configuration...
Current configuration : 3947 bytes
! Last configuration change at 16:27:03 GMT Wed Jan 22 2003 by jdepp
! NVRAM config last updated at 00:14:38 GMT Wed Jan 22 2003 by jdepp
version 12.2
service timestamps debug datetime msec
service timestamps log datetime msec localtime show-timezone
service password-encryption
hostname "jamey"
no logging buffered
no logging console
username XXXX password 7 XXXXX
clock timezone GMT 0
aaa new-model
aaa authentication login tac local
aaa session-id common
ip subnet-zero
no ip domain lookup
ip inspect name myfw ftp
ip inspect name myfw realaudio
ip inspect name myfw smtp
ip inspect name myfw streamworks
ip inspect name myfw vdolive
ip inspect name myfw tftp
ip inspect name myfw rcmd
ip inspect name myfw tcp
ip inspect name myfw udp
ip inspect name firewall http java-list 3
ip audit notify log
ip audit po max-events 100
crypto isakmp policy 3
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp nat keepalive 20
crypto isakmp client configuration group XXXX
key XXXXXXX
dns x.x.x.x
domain xxx.com
pool ipsec-pool
acl 191
crypto ipsec security-association lifetime kilobytes 536870911
crypto ipsec security-association lifetime seconds 86400
crypto ipsec transform-set foxset esp-3des esp-md5-hmac
crypto dynamic-map dynmap 10
set transform-set foxset
crypto map clientmap client authentication list tac
crypto map clientmap isakmp authorization list XXXXX
crypto map clientmap client configuration address respond
crypto map clientmap 10 ipsec-isakmp dynamic dynmap
interface Loopback10
description just for test purposes
ip address 172.16.45.1 255.255.255.0
interface Ethernet0/0
description "Internet"
ip address x.x.x.x 255.255.255.224
ip access-group 103 in
ip inspect myfw out
no ip route-cache
no ip mroute-cache
half-duplex
crypto map clientmap
interface Ethernet0/1
description "LAN"
ip address 192.168.45.89 255.255.255.0
no ip route-cache
no ip mroute-cache
half-duplex
ip local pool ipsec-pool 192.168.100.1 192.168.100.254
ip classless
ip route 0.0.0.0 0.0.0.0 Ethernet0/0
no logging trap
access-list 3 permit any
access-list 103 permit ip 192.168.100.0 0.0.0.255 any log
access-list 103 permit icmp any any log
access-list 103 permit udp any eq isakmp any log
access-list 103 permit esp any any log
access-list 103 permit ahp any any log
access-list 103 permit udp any any eq non500-isakmp log
access-list 103 permit tcp any any eq 1723 log
access-list 103 permit udp any any eq 1723 log
access-list 103 deny tcp any any log
access-list 103 deny udp any any log
access-list 191 permit ip 192.168.45.0 0.0.0.255 192.168.100.0 0.0.0.255
access-list 191 permit ip 172.16.45.0 0.0.0.255 192.168.100.0 0.0.0.255
radius-server authorization permit missing Service-Type
call rsvp-sync
line con 0
line aux 0
line vty 0 4
exec-timeout 0 0
password XXXXXX
line vty 5 15
end
Some debugging info:
At this point, my VPN PC is successfully connected to the e0/0 VPN router and assigned IP of 192.168.100.2. It is running constant pings to 192.168.45.67 and 172.16.45.1 (172.16.45.1 is a loopback on the router for testing), 192.168.45.67 is a host on the internal network.
.Jan 22 01:27:38.284: ICMP type=8, code=0
.Jan 22 01:27:38.288: IP: s=192.168.45.67 (Ethernet0/1), d=192.168.100.2 (Ethern
et0/0), g=192.168.100.2, len 60, forward
.Jan 22 01:27:38.288: ICMP type=0, code=0
.Jan 22 01:27:38.637: IP: s=192.168.45.145 (Ethernet0/0), d=255.255.255.255, len
40, access denied
.Jan 22 01:27:38.637: UDP src=2301, dst=2301
.Jan 22 01:27:38.641: IP: s=192.168.45.145 (Ethernet0/1), d=255.255.255.255, len
40, rcvd 2
.Jan 22 01:27:38.641: UDP src=2301, dst=2301
.Jan 22 01:27:38.761: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
.Jan 22 01:27:38.765: IP: s=192.168.100.2 (Ethernet0/0), d=172.16.45.1, len 60,
rcvd 4
.Jan 22 01:27:38.765: ICMP type=8, code=0
.Jan 22 01:27:38.765: IP: s=172.16.45.1 (local), d=192.168.100.2 (Ethernet0/0),
len 60, sending
.Jan 22 01:27:38.765: ICMP type=0, code=0
.Jan 22 01:27:39.282: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
.Jan 22 01:27:39.286: IP: s=192.168.100.2 (Ethernet0/0), d=192.168.45.67 (Ethern
et0/1), g=192.168.45.67, len 60, forward
.Jan 22 01:27:39.286: ICMP type=8, code=0
.Jan 22 01:27:39.286: IP: s=192.168.45.67 (Ethernet0/1), d=192.168.100.2 (Ethern
et0/0), g=192.168.100.2, len 60, forward
.Jan 22 01:27:39.290: ICMP type=0, code=0
.Jan 22 01:27:39.763: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
.Jan 22 01:27:39.767: IP: s=192.168.100.2 (Ethernet0/0), d=172.16.45.1, len 60,
rcvd 4
.Jan 22 01:27:39.767: ICMP type=8, code=0
.Jan 22 01:27:39.767: IP: s=172.16.45.1 (local), d=192.168.100.2 (Ethernet0/0),
len 60, sending
.Jan 22 01:27:39.767: ICMP type=0, code=0
.Jan 22 01:27:40.283: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
.Jan 22 01:27:40.287: IP: s=192.168.100.2 (Ethernet0/0), d=192.168.45.67 (Ethern
et0/1), g=192.168.45.67, len 60, forward
.Jan 22 01:27:40.287: ICMP type=8, code=0
.Jan 22 01:27:40.287: IP: s=192.168.45.67 (Ethernet0/1), d=192.168.100.2 (Ethern
et0/0), g=192.168.100.2, len 60, forward
.Jan 22 01:27:40.291: ICMP type=0, code=0
.Jan 22 01:27:40.596 GMT: %SEC-6-IPACCESSLOGNP: list 103 permitted 50 216.16.193
.52 -> <VPN ROUTER E0/0 INTERFACE>, 222 packets
.Jan 22 01:27:40.596 GMT: %SEC-6-IPACCESSLOGP: list 103 permitted udp 216.16.193
.52(500) -> <VPN ROUTER E0/0 INTERFACE>(500), 16 packets
here is where I initiate a telnet connection to a host 2.2.2.2 (a dummy host on the "Internet")
from a host on the internal side (LAN) (192.168.45.1)
.Jan 22 01:27:40.600: IP: s=192.168.45.1 (Ethernet0/1), d=2.2.2.2 (Ethernet0/0),
g=2.2.2.2, len 44, forward
.Jan 22 01:27:40.600: TCP src=38471, dst=23, seq=953962328, ack=0, win=4128
SYN
.Jan 22 01:27:40.764: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
here is where by VPN connection breaks
.Jan 22 01:27:40.768: IPSEC(epa_des_crypt): decrypted packet failed SA identity
check
.Jan 22 01:27:41.285: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
.Jan 22 01:27:41.285: IPSEC(epa_des_crypt): decrypted packet failed SA identity
check
.Jan 22 01:27:45.773: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
.Jan 22 01:27:45.777: IPSEC(epa_des_crypt): decrypted packet failed SA identity
check
.Jan 22 01:27:46.774: IP: s=<VPN PC CLIENT> (Ethernet0/0), d=<VPN ROUTER E0/0 INTERFACE> (Ethern
et0/0), len 112, rcvd 3, proto=50
.Jan 22 01:27:46.774: IPSEC(epa_des_crypt): decrypted packet failed SA identity
check

Ok..I found the bug ID for this:
CSCdz46552
the workaround says to configure an ACL on the dynamic ACL.
I don't understand what that means.
I found this link:
http://www.cisco.com/en/US/products/sw/secursw/ps2138/products_maintenance_guide_chapter09186a008007da4d.html#96393
and they talk about it, but I'm having a hard time decoding what this means:
"To specify an extended access list for a crypto map entry, enter the match address crypto map configuration command. This access list determines which traffic should be protected by IPSec and which traffic should not be protected by IPSec. If this is configured, the data flow identity proposed by the IPSec peer must fall within a permit statement for this crypto access list. If this is not configured, the router will accept any data flow identity proposed by the IPSec peer. However, if this is configured but the specified access list does not exist or is empty, the router will drop all packets."

Cisco AnyConnect VPN client and 256 AES encryption in IE8

Hey,
We have a site that we are trying to connect to with the AnyConnect VPN client version 2.5.3055 on Windows XP SP3. As soon as we enter the site info and hit select, it says a connection was unable to be established.
I believe this has to do with the encryption, its set up with 256 bit AES. We are only able to install IE8, which on XP only supports up to 128 bit encryption, so in IE8 the page will not load. To fix that issue we installed firefox which supports 256 bit encryption. We can get to the page there, but when we go to connect to the same site VIA the VPN client it still will not connect. It will work fine on a windows 7 box with IE9 installed from the same network.
My question mainly pertains to how the AnyConnect client connects on the back end. Does it use Internet explorer's SSL layer by default? Or does it have its own? If it connects through internet explorer, is there a way to change it to firefox so it will actually be able to open up a connection?
Thank you for your answers in advance,
John

Hey Jeff,
Thanks for answering that question. Hmm, so it doesnt go through the browsers SSL layer. We have systems on the same network (same proxy, firewall, vlan, etc). All the systems with windows XP SP3 and IE8/IE7 can not connect to the VPN (they arent even able to start the connection and ask for proxy/logon info.), all the systems with windows 7 and IE9 can. Same setups on each one as far as the security policies go as well. I thought it may have to do with the 256 bit encryption that they are using.
If thats not the case, what else could be causing the problem? weve tested it on about 5 XP machines and 5 Win 7 machines, same results on each. Connects on Win 7, does not connect on Win XP.
Thanks,
John

Cisco VPN client and Novell and Panda AV

I have found an issue with one of my clients PC's that prevents him from using network resources over the VPN tunnel.
PC
Win XP SP2
VPN client - 5.0 (Newest download)
Novell - Client 4.91 SP4 for win 4.91.4
Panda AC 4.02.40
Ok here's what happens
I made a PCF file for a handful of users to connect in and be able to access 2 servers.
On the machine with the above information installed. It will connect to the VPN. Everything seems fine but if I RDP or ping access to the server it will not go. I then installed it on my machine and it works.
So I fully investigated the one PC that doesn't work. I noticed in the TCPIP stack of both the Ethernet card and the Cisco adaptor. There is a Novell client and a panda client.
Now if I uncheck one or the other it works. (I know there's posts about panda not working and the posts are 2 years old) It will work with just panda or Novell. When I check both it fails.
Now has anyone seen this issue with these two products installed on a machine with Cisco VPN.
Also, who should this go to, Novell, Panda or both?

I stated i did that and it works. Each one works when its the only thing checked.
Thanks
Though

Cisco VPN client and SSH

Hi,
I am using Cisco VPN client 4.9.01.0180 to connect to remote server. From the Cisco client, I see that I am connecting to the remote server.
Using the terminal, with command:
ssh 192.168.1.2 or ssh [email protected] to connect to the remote server.
However, the output is:
ssh: connect to host 192.168.1.2 port 22: Operation timed out
I don't know what is going wrong. The Cisco client 's setting is simple, and no problem using Windows. Do I have to modify the Mac OS?
Regards,
Terence

hi,
sorry for asking stupid. how and what did you change your subnet to ?
i have almost the exact same problem (same client and on Windows it does work and I cannot ssh to a Mac in the work office) furthermore i am using a wireless connection (via Airport Express) ... not sure if that matters.
do i just go into the Network Prefs and select the tcp/ip tab, and manually change the ip-addresses ?
my settings (DHCP) currently are
ip 10.0.1.2
Subnet Mask 255.255.255.0
Router 10.0.1.1
The strange thing for me is that if I Remote Desktop to a PC (via VPN) on the same office net as the above Mac I cannot ssh (via Putty), but when i am physically at the PC i am able to ssh.
any help appreciated
./allan

Cisco VPN Client and Quick VPN interaction?

I have both a Cisco VPN client for connecting to my company LAN and a QuickVPN client for connecting to my home LAN installed on my W2K laptop. Both start and run correctly, and both connect just as they should. My home LAN uses a WRV54G router to provide VPN connection. I can alternate back and forth between the two clients and connect to each LAN with no obvious issues, but not at the same time, of course.
Here's the question. When I connect to the home LAN, I can log on with no problem and I can remotely administer the WRV54G with no problem. I can ping all of the wired and wireless W2K computers on my home LAN with no problem. However, I cannot "see", browse or map any of the shared resources on my home LAN. I have created user accounts on the home LAN computers for my laptop and router logins and I have given these accounts permissions to my shared resources, but I still cannot get to them. Linksys tech support has been absolutely no help whatsoever, even after repeated attempts.
While trying to troubleshoot this myself, I've noticed that when the Cisco VPN client is running and I'm connected to my company LAN, the IP address and subnet of my computer is changed to ones assigned by the DHCP server at my company. This seems to happen because the Cisco client activates the "Local Area Connection Number 2" on my laptop and assigns IP addresses using it. However, when I'm using the QuickVPN client to connect to my home, the IP address and subnet of my laptop continues to be those assigned by whatever local network I'm connected to (e.g. hotel, etc).
I'm wondering if the QuickVPN is supposed to be assigning an IP address and subnet to my laptop from the WRV54G's DHCP server when I connect to my home LAN. If so, could the Cisco VPN client installed on my laptop be preventing that from happening?
Sorry for the long post, but I'm at my wit's end on this one and Linksys is just no help at all.

1. The Cisco VPN client creates a virtual interface on your computer. This allows you to route traffic to the tunnel. The QuickVPN client is simpler. It only encrypts the traffic to the other end. It does not use a virtual interface. That's why you don't have another IP address when connected with QuickVPN. QuickVPN only encrypts IP packets with IPSec from your computer to 192.168.1.* (or whatever you may use on your WRV LAN) and sends them to the WRV's public IP address.
2. Microsoft Windows file sharing and LAN network browsing depends on network broadcasts. Those only work inside a LAN. If you connect from the outside to a LAN, broadcasts won't go through the VPN tunnel. This means you cannot use standard name windows workgroup name resolution to access shares. Those are propagated with broadcasts which will never go through the VPN tunnel. This means you are not able to use workgroup browsing. All you can to do access your shares is to use the IP address of the other computer.
In short:
\\mycomputer\share won't work
\\192.168.1.50\share works
(assuming the general sharing setup is O.K., i.e. you can use sharing correctly inside your LAN).
Of course, firewalls on the server end may cause problems. Access comes in from a public IP address. This may be blocked. Check the firewall logs on the server to find out if this is the case or not.
Moreover, establishing the VPN connection from a private LAN to a private LAN may not work. This is due to the double network address translation which breaks IPSec and thus the connection. If the hotel uses private IP addresses, this may be the case. But in that case you won't get ping responses from your WRV LAN.
What definitively won't work is in case when the hotel uses the same IP address subnet as you. If the hotel uses 192.168.1.* addresses and your WRV uses 192.168.1.* addresses you cannot connect. QuickVPN does only IPSec tunneling. There is no address translation in QuickVPN. Therefore connecting the identical private IP address subnet through QuickVPN will never work because all addresses exists twice, once on either side.

Win CE vpn client and dhcp

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