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.

Similar Messages

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

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

Inbuilt cisco IPSEC vpn client and KeyLife Timeout setting...

Hi Guys
I am having issues with the in built cisco vpn client on the mac, I am currrently using Mac OSx 10.7.4
I have a Fortigate 200B device and have setup the IPSec VPN settings to have a keylife of 86400 seconds.
However the expereince I am having with the mac clients is that after about 50 minutes the users are being asked to re-authencate to the VPN...
When checkin the debug logs I can see that the peer (mac client) is setting the phase 2 tunnel key lifetime to 3600 seconds which is 1 Hour...
Usually in IPSec a re-negeotiation process takes place about 10 minutes or so before the key expires..
My question is where are the VPN settings kept in the Mac... I know it uses Racoon for the IPSec exchange of key and so I would like to tweak the VPN profiles so that the mac sets the lifetime of the key to 86400 instead of 3600 by default...
Also want to be able to set logging to debug mode for the Racoon application on mac clients.
Your help is much appreciated
Kind Regards
Mohamed

Hi Tony,
to the best of my knowledge this is currently not possible, but will be once this enhancement is implemented:
CSCsw31922 Radius upstream VSAs (Tunnel Group,Client type) for VPN policy decisions
You may want to try and ask in the AAA forum if there is anything you can do on ACS...
hth
Herbert

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.

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?

Built in VPN Client (OSX10.9) connects but no file access

We have a problem using the OSX Mavericks built in VPN client connecting to a Cisco PIX 5.1.5 firewall.
Connections previously worked using the Cisco client 4.9.01.0280. This is no longer supported on 64 bit Macs 10.7+ so we have to use the in built VPN.
The built in client successfully connects to the firewall - see screenshot but then we cannot map to any servers or network shares (all windows servers) using DNS or IP addresses.
We can map to windows servers from the Mac when not using VPN.
The DNS server has been added to the VPN setting but it seems the client is not using them.
Does the OSX 10.9 VPN support IPSec connections to a cisco firewall?
Any help appreciated.

DHCP client and manual hostname ?

If i use my solaris8 system using dhcp i get the hostname "unknown". Thats seems to be normal.
Is it possible to be a solaris8 dhcp-client AND use a manual-entered hostname, NOT one wich is given by the DHCP server ?
thanks.

If you configure the system as DHCP client, then when the system
comes up it will ask for the host/ip information from the
DHCP server, and may overwrite the manually entered hostname.
This is something you will have to try out.
Thx
Tushar Patel.

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

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."

Reliable working combination of VPN client and Sidewinder firewall?

My work's I.T. Dept has deployed a "Sidewinder" VPN firewall with certs at our workplace. All works well with our many remote Windoze clients. The Windoze clients are using a "Greenbow" VPN client.
They (the I.T. Dept.) were never able to get the built-in OS X VPN client to work with the Sidewinder VPN firewall at all. I don't really have any details of what they tried or why it didn't work and they aren't exactly the friendliest types to us Mac users in the organization so I probably won't be getting any further details in that regard.
They (the I.T. Dept.) did get VPN Tracker Player v6.2 client to work on the remote Mac clients -- sort of -- but it consistently fails after roughly ten minutes of connection time at IKE renegotiation. They purportedly had a trouble ticket open with, and were working with, Equinux to try to resolve the issue, but after spending a certain amount of time on it, they basically told us Mac users in the organization that they had already spent way too much time on trying to make the Mac VPN client work, so they weren't going to be doing anything further with it, so too bad, so sad for us. And they've got 100% Director support backing up their decision.
So, the question du jour is, is anyone out there using a VPN client on a Mac and reliably connecting through a "Sidewinder" VPN firewall/server with certs (i.e., no dropped connections after about ten minutes or thereabouts), and if so, what VPN client are using and how did you/do you have it configured?
Thanks

(first and last) bump

Cisco VPN client and License

Hello,
We have a Cisco ASA 5520 with the VPN PLus License and 8.04 IOS installed, we want to set up vpn access to our users. We can use the cisco VPN client which works on WIndows Platform, but we also have MAC OS 10.7 which works only with Cisco Anyconnect.
I am a little bit lost with all the client and the license, actually we can't setup more than 2 vpn session with an Anyconnect client installed on MAC or Windows. The authentication is by Certificate, the first two connect fine, but the third one don't connect and prompt for a username / password.
I joined a SH VER of my ASA, if anyome can tell me what is wrong on the license or perhaps it's a configuration problem?
Thanks a lot for the answer.
Mathieu.
fw-eps-02# sh ver
Cisco Adaptive Security Appliance Software Version 8.0(4)
Device Manager Version 6.4(1)
Compiled on Thu 07-Aug-08 20:53 by builders
System image file is "disk0:/asa804-k8.bin"
Config file at boot was "startup-config"
fw-eps-02 up 1 hour 36 mins
Hardware:   ASA5520, 2048 MB RAM, CPU Pentium 4 Celeron 2000 MHz
Internal ATA Compact Flash, 256MB
BIOS Flash Firmware Hub @ 0xffe00000, 1024KB
Encryption hardware device : Cisco ASA-55x0 on-board accelerator (revision 0x0)
                             Boot microcode   : CN1000-MC-BOOT-2.00
                             SSL/IKE microcode: CNLite-MC-SSLm-PLUS-2.03
                             IPSec microcode : CNlite-MC-IPSECm-MAIN-2.05
0: Ext: GigabitEthernet0/0 : address is c84c.75da.9a58, irq 9
1: Ext: GigabitEthernet0/1 : address is c84c.75da.9a59, irq 9
2: Ext: GigabitEthernet0/2 : address is c84c.75da.9a5a, irq 9
3: Ext: GigabitEthernet0/3 : address is c84c.75da.9a5b, irq 9
4: Ext: Management0/0       : address is c84c.75da.9a5c, irq 11
5: Int: Not used            : irq 11
6: Int: Not used            : irq 5
Licensed features for this platform:
Maximum Physical Interfaces : Unlimited
Maximum VLANs                : 150
Inside Hosts                 : Unlimited
Failover                     : Active/Active
VPN-DES                      : Enabled
VPN-3DES-AES                 : Enabled
Security Contexts            : 2
GTP/GPRS                     : Disabled
VPN Peers                    : 750
WebVPN Peers                 : 2
AnyConnect for Mobile        : Disabled
AnyConnect for Linksys phone : Disabled
Advanced Endpoint Assessment : Disabled
UC Proxy Sessions            : 2
This platform has an ASA 5520 VPN Plus license.
Serial Number: JMX1433L0Y3
Running Activation Key: 0x3a17c153 0x8c141630 0xe0f3b5d4 0x86044ccc 0x47193392
Configuration register is 0x40 (will be 0x1 at next reload)
Configuration last modified by mgeffroy at 15:33:11.409 CEST Mon Jan 23 2012
fw-eps-02#

why don't you use built-in client in mac osx? it supports certificate authentication also.
another solution would be to buy additional ssl vpn licences: there is a limit of two ssl vpn sessions by default.
Sent from Cisco Technical Support iPad App

Apple built-in vpn client and dhcp hostnames

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