Vpn server change mask client

What is the way of changing 255.255.255.255 mask her client in vpn server to the 255.255.255.0 mask???

Hi............
Go to the other machine where you have made an optional server and open Server Tools.
Select License manager and click on configure security and then put SiteUser and pwd....
Once you enter you just go to other screen.
Put the SQL type and Type the SQL name in that Machine.
on next field put instance as sa and then its pwd and the click on add button.
This will appear your server into the list....
Regards,
Rahul

Similar Messages

Can't access VPN server, only other clients

I am having trouble with my L2TP VPN. I can connect to the VPN server just fine and connect to any other IP address on the network over the VPN connection except the server I am connecting to. The server's address is 192.168.1.1 with a mask of 255.255.255.0. The bottom half of the subnet is reserved for local devices with the upper half dynamically assigned to VPN clients. How can I get my VPN clients talking to the server itself (I want to use Screen Sharing with the server over the VPN)?

The DNS server address was wrong (not 127.0.0.1 but 192.168.10.1) on the en1 interface. I changed that, but it didn't do anything immediately. I flushed DNS caches, double checked changip (which was okay), the name of the server... Then I restarted. And :
"ppp0: flags=8051<UP,POINTOPOINT,RUNNING,MULTICAST> mtu 1280
inet 192.168.10.101 --> 192.168.10.1 netmask 0xffffff00 "
(ifconfig from the client). Notice the change of the gateway. Before, it was the public IP, now it's the internal IP. Quite interesting, since I can now ping the server using this address and accessing its services through the VPN. I was very happy, the only thing that didn't work was the DNS. But I don't know whether it's good or not, and it seems to "change" : I tried to reconnect few minutes later and have been given again the public IP from the server as the gateway IP. Strange. I can't get it working again. I restarted again, flushed caches another time... I managed to get this config three times before the server returned to its previous settings.
Setting the gateway address of the client to 192.168.10.1 is maybe the key (I tried to force the change in the client network settings with no success). I'm going to read the logs and try to spot the differences between the two connections. I will then have to allow the server to answer to incoming DNS request, but, as you said, it's not so insecure...
Here are my firewall rules (Four keep-state rules, very general though) :
00001 allow udp from any 626 to any dst-port 626
00010 divert 8668 ip from any to any via en0
01000 allow ip from any to any via lo0
01030 deny log logamount 1000 ip from any to 127.0.0.0/8
01040 deny log logamount 1000 ip from 224.0.0.0/4 to any in
01050 deny log logamount 1000 tcp from any to 224.0.0.0/4 in
12300 allow tcp from any to any established
12301 allow tcp from any to any out
12302 allow tcp from any to any dst-port 22
12302 allow udp from any to any dst-port 22
*12303 allow udp from any to any out keep-state*
*12304 allow tcp from any to any dst-port 53 out keep-state* (DNS ?)
*12304 allow udp from any to any dst-port 53 out keep-state* (DNS ?)
12305 allow udp from any to any in frag
12306 allow tcp from any to any dst-port 311
12307 allow tcp from any to any dst-port 625
12308 allow icmp from any to any icmptypes 8
12309 allow icmp from any to any icmptypes 0
12310 allow igmp from any to any
*12311 allow udp from any to any in keep-state*
12312 allow icmp from any to any icmptypes 3,4,11,12
12313 allow icmp from any to any
12314 allow tcp from any to any dst-port 59850-59860
12314 allow udp from any to any dst-port 59850-59860
12315 allow tcp from any to any dst-port 25
12315 allow udp from any to any dst-port 25
12316 allow tcp from any to any dst-port 80
12317 allow tcp from any to any dst-port 143
12318 allow tcp from any to any dst-port 465
12319 allow tcp from any to any dst-port 587
12320 allow tcp from any to any dst-port 993
12321 allow tcp from any to any dst-port 443
12322 allow tcp from any to any dst-port 3283,5900
12322 allow udp from any to any dst-port 3283,5900
12323 allow tcp from any to any dst-port 5433
12324 allow tcp from any to any dst-port 5988,5989
12325 allow esp from any to any
12326 allow udp from any to any dst-port 1701
12327 allow udp from any to any dst-port 4500
12328 allow udp from any to any dst-port 500
12329 allow udp from any to any dst-port 5060
12330 allow tcp from any to any dst-port 20-21
12331 allow tcp from any to any dst-port 115
12332 allow tcp from any to any dst-port 53
12332 allow udp from any to any dst-port 53
12333 allow ip from 10.0.0.0/8 to any
12334 allow ip from 192.168.0.0/16 to any
65534 deny log logamount 1000 ip from any to any
65535 allow ip from any to any
I have 5 public IPs, and I can request my ISP to change PTR for me. But I think that this part is already okay (I made them change it two weeks ago to the name of the server for the primary interface). I will try to play a little with firewall rules, to see if it does something.
Thanks again for your help !

Can't Connect to Yosemite VPN Server from Mavericks Clients

Hi All,
I upgraded my Mac Mini Server to Yosemite and none of the Mavericks Clients I have (a 13 inch MBA and a 2010 MM) can connect. However all other machines running Yosemite can connect without issue, this includes another 2010 MM and an 11 inch MBA and all iOS 8+ devices. I've tried deleting and recreating the VPN configuration in the local machines. Anyone else seeing anything like this issue? The Mountain Lion to Mavericks upgrade had a similar issue but I believe that racoon was just broken in that release.
Thanks

Hi Linc,
One of them I am upgrading, the other is a machine I am waiting on a different application to update first prior to upgrading. I am guess I am just a bit frustrated, after the Mountain Lion to Mavericks update I had to call in 4 times and talk my way to enterprise support to get anyone that would even try to assist with Server/VPN. It was the 3rd call that they actually acknowledged an issue- guess I was just attempting to verify if others were seeing this prior to calling in. I don't think its unreasonable to think a server upgrade could support clients like with an OS that is a year old. Just want to make sure I am not "seeing things" when looking at racoon logs and seeing very familiar error messages.
Thanks

Sockets: How can server detect that client is no longer connected?

Hi,
I really need help and advice with the following problem:
I have a Client - Server socket program.
The server listens on port 30000 using a server socket on one machine
The client connects to localhost on port 20000, previously creating an ssh port forward connection using the Jsch package from www.jcraft.com with
"session.setPortForwardingL(20000, addr, 30000);"
Then the client sends Strings to the server using a PrintWriter.
Both are connected to each other through the internet and the server uses a dynamic dns service.
This all works well until the IP address of the Server changes, The client successfully reconnects to the server using the dynamic dns domain name, but the server keeps listening on the old socket from the previous connection, while opening a new one for the new client connection. The server doesn't seem to notice that Client has disconnected because of this IP address change.
looks like the server is stuck inside the while loop. If i cut the connection manually on the client side, the server seems to notice that the client has disconnected, and jumps out of the while look (see code below)
this is the code I'm using for the server:
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.net.Socket;
import java.util.logging.Logger ;
public class SocketHandler extends Thread {
    static Logger logger = Logger.getLogger("Server.SocketHandler");
    private Socket clientSocket = null;
    private BufferedReader in = null;
    private InputStreamReader inReader = null;
    public SocketHandler(Socket clientSocket) throws IOException {
        this.clientSocket = clientSocket;
        inReader = new InputStreamReader(clientSocket.getInputStream ());
        in = new BufferedReader(inReader);
    public void run() {
        try {
            String clientMessage = null;
            while ((clientMessage = in.readLine()) != null) {
                logger.info("client says: " + clientMessage);
        } catch (IOException e) {
            logger.severe(e.getMessage());
            e.printStackTrace();
        } finally {
            try {
                logger.info("closing client Socket: " + clientSocket);
                clientSocket.close();
                in.close();
                ServerRunner.list.remove(clientSocket);
                logger.info("currently "+ServerRunner.list.size()+" clients connected");
            } catch (IOException e) {
                logger.severe (e.getMessage());
                e.printStackTrace();
}I've tried making the server create some artificial traffing by writing some byte every few seconds into the clients OutputStream. However I get no exceptions when the IP address changes. The server doesn't detect a disconnected socket connection.
I'd really appreciate help and advice

If a TCP/IP peer is shut down "uncleanly", the other end of the connection doesn't get the final end of connection packet, and read() will wait forever. close() sends the final packet, as will killing the peer process (the OS does the close()). But if the OS crashes or for some other reason can't send the final packet, the server never gets notification that the peer has gone away.
Like you say, one way is timeout, if the protocol is such that there always is something coming in at regular intervals.
The other way is a heartbeat. Write something to the other end periodically, just some kind of "hello, I'm here, ignore this message". The other end doesn't even have to answer. If the peer has gone away, TCP will retransmit your heartbeat message a few times. After about a minute it will give up, and mark the socket as broken. read() will then throw an IOException. You could send heartbeats from the client too, so that the client detects if the server computer dies.
TCP/IP also has a TCP-level heartbeat; see Socket.setKeepAlive(). The heartbeat interval is about two hours, so it takes it a while to detect broken connections.

RRAS - VPN Server and Client have same subnet

Hello,
We have a VPN server setup in RRAS on our 2008 R2 server. The VPN works fine. Clients can connect and get to resources on our server fine.
The issue is that one client has a subnet of 192.168.1.0/24 and the subnet our server uses is also 192.168.1.0/24.
When the client connects, he can get to resources on our server. However, he needs to be able to get to an IP address of 192.168.1.4 using Remote Desktop that is on his local network. He also needs to get on IP 192.168.1.3 via Remote Desktop on the remote
network.
Is there a way we can accomplish this without changing subnets?

For anyone else who needs an answer to this, this is the batch file I created using these links:
http://pastebin.com/HV2GmDAk
http://superuser.com/questions/788924/is-it-possible-to-automatically-run-a-batch-file-as-administrator
Here is the content of it:
REM --add the following to the top of your bat file--
@echo off
:: BatchGotAdmin
REM --> Check for permissions
>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"
REM --> If error flag set, we do not have admin.
if '%errorlevel%' NEQ '0' (
    echo Requesting administrative privileges...
    goto UACPrompt
) else ( goto gotAdmin )
:UACPrompt
    echo Set UAC = CreateObject^("Shell.Application"^) > "%temp%\getadmin.vbs"
    set params = %*:"=""
    echo UAC.ShellExecute "cmd.exe", "/c %~s0 %params%", "", "runas", 1 >> "%temp%\getadmin.vbs"
    "%temp%\getadmin.vbs"
    del "%temp%\getadmin.vbs"
    exit /B
:gotAdmin
    pushd "%CD%"
    CD /D "%~dp0"
rem You need to replace:
rem <VPN> with the Name of the VPN connection you created
rem <USER> with the vpn user
rem <PASS> with the vpn pass
rem @echo off
@echo make sure to be disconnected!
rasdial "Your VPN" /d
@echo start to connect to vpn
rasdial "Your VPN" username password
netsh interface ip show config name="Your VPN" | findstr "IP" > ip.dat
set /p ip= < ip.dat
del ip.dat
set ip=%ip:~-13%
@echo VPN IP is %ip%
@echo Delete 192.168.1.0 route
route delete 192.168.1.0
set target=192.168.1.3
@echo Add route for %target%
route add %target% mask 255.255.255.255 %ip%
timeout /T 3 > nul

VPN client connect to CISCO 887 VPN Server bat they stop at router!!

Hi
my scenario is as follows
SERVER1 on lan (192.168.5.2/24)
|
|
CISCO-887 (192.168.5.4) with VPN server
|
|
INTERNET
|
|
VPN Cisco client on xp machine
My connection have public ip address assegned by ISP, after ppp login.
I've just configured (with Cisco Configuration Professional) the ADSL connection and VPN Server (Easy VPN).
All the PC on LAN surf internet and remote PC connect to VPN Cisco server via cisco VPN client.
But all remote PC after connection to Cisco VPN server don't ping SERVER1 in lan and therefore don't see SERVER1 and every other resource in LAN.
They can ping only router!!!
They are configured with Cisco VPN client (V5.0.007) with "Enabled Trasparent Tunnelling" and "IPSec over UDP NAT/PAT".
What is wrong in my attached configuration? (I've alspo tried to bind Virtual-Template1 both to unnambered Dialer0 and to Loopback0 but without luck)
Peraps ACL problem?
Building configuration...
Current configuration : 5019 bytes
! Last configuration change at 05:20:37 UTC Tue Apr 24 2012 by adm
version 15.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname gate
boot-start-marker
boot-end-marker
no logging buffered
aaa new-model
aaa authentication login default local
aaa authentication login ciscocp_vpn_xauth_ml_1 local
aaa authentication login ciscocp_vpn_xauth_ml_2 local
aaa authorization exec default local
aaa authorization network ciscocp_vpn_group_ml_1 local
aaa authorization network ciscocp_vpn_group_ml_2 local
aaa session-id common
memory-size iomem 10
crypto pki token default removal timeout 0
crypto pki trustpoint TP-self-signed-453216506
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-453216506
revocation-check none
rsakeypair TP-self-signed-453216506
crypto pki certificate chain TP-self-signed-453216506
certificate self-signed 01
        quit
ip name-server 212.216.112.222
ip cef
no ipv6 cef
password encryption aes
license udi pid CISCO887VA-K9 sn ********
username adm privilege 15 secret 5 *****************
username user1 secret 5 ******************
controller VDSL 0
crypto isakmp policy 1
encr 3des
authentication pre-share
group 2
crypto isakmp client configuration group EXTERNALS
key 6 *********\*******
dns 192.168.5.2
wins 192.168.5.2
domain domain.local
pool SDM_POOL_1
save-password
crypto isakmp profile ciscocp-ike-profile-1
   match identity group EXTERNALS
   client authentication list ciscocp_vpn_xauth_ml_2
   isakmp authorization list ciscocp_vpn_group_ml_2
   client configuration address respond
   virtual-template 1
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec transform-set ESP-3DES-SHA1 esp-3des esp-sha-hmac
crypto ipsec profile CiscoCP_Profile1
set transform-set ESP-3DES-SHA1
set isakmp-profile ciscocp-ike-profile-1
interface Loopback0
ip address 10.10.10.10 255.255.255.0
interface Ethernet0
no ip address
shutdown
interface ATM0
no ip address
no atm ilmi-keepalive
interface ATM0.1 point-to-point
pvc 8/35
encapsulation aal5snap
protocol ppp dialer
dialer pool-member 1
interface FastEthernet0
no ip address
interface FastEthernet1
no ip address
interface FastEthernet2
no ip address
interface FastEthernet3
no ip address
interface Virtual-Template1 type tunnel
ip unnumbered Dialer0
tunnel mode ipsec ipv4
tunnel protection ipsec profile CiscoCP_Profile1
interface Vlan1
ip address 192.168.5.4 255.255.255.0
no ip redirects
no ip unreachables
no ip proxy-arp
ip nat inside
ip virtual-reassembly in
interface Dialer0
ip address negotiated
ip nat outside
ip virtual-reassembly in
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication chap pap callin
ppp chap hostname ******@*******.****
ppp chap password 0 alicenewag
ppp pap sent-username ******@*******.**** password 0 *********
ip local pool SDM_POOL_1 192.168.5.20 192.168.5.50
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 600 life 86400 requests 10000
ip nat inside source list 1 interface Dialer0 overload
ip route 0.0.0.0 0.0.0.0 Dialer0
access-list 1 remark INSIDE_IF=Vlan1
access-list 1 remark CCP_ACL Category=2
access-list 1 permit 192.168.5.0 0.0.0.255
access-list 100 remark CCP_ACL Category=4
access-list 100 permit ip 192.168.5.0 0.0.0.255 any
dialer-list 1 protocol ip permit
line con 0
line aux 0
line vty 0 4
transport input all
end

Hello,
Your pool of VPN addresses is overlapping with the interface vlan1.
Since proxy-arp is disabled on that interface, it will never work
2 solutions
1- Pool uses a different network than 192.168.5
2- Enable ip proxy-arp on interface vlan1
Cheers,
Olivier

VPN client connect to CISCO 887 VPN Server but I can't ping Local LAN

Hi
my scenario is as follows
SERVER1 on lan (192.168.1.4)
|
|
CISCO-887 (192.168.1.254)
|
|
INTERNET
|
|
VPN Cisco client on windows 7 machine
My connection have public ip address assegned by ISP, after ppp login.
I've just configured (with Cisco Configuration Professional) the ADSL connection and VPN Server (Easy VPN).
All the PC on LAN surf internet and remote PC connect to VPN Cisco server via cisco VPN client.
But all remote PC after connection to Cisco VPN server don't ping SERVER1 in lan and therefore don't see SERVER1 and every other resource in LAN. I can't even ping the gateway 192.168.1.254
I'm using Cisco VPN client (V5.0.07) with "IPSec over UDP NAT/PAT".
What is wrong in my attached configuration? (I've alspo tried to bind Virtual-Template1 both to unnambered Dialer0 and to Loopback0 but without luck)
Perhaps ACL problem?
Building configuration...
Current configuration : 4921 bytes
! Last configuration change at 14:33:06 UTC Sun Jan 26 2014 by NetasTest
version 15.2
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
hostname TestLab
boot-start-marker
boot-end-marker
enable secret 4 5ioUNqNjoCPaFZIVNAyYuHFA2e9v8Ivuc7a7UlyQ3Zw
aaa new-model
aaa authentication login default local
aaa authentication login ciscocp_vpn_xauth_ml_1 local
aaa authentication login ciscocp_vpn_xauth_ml_2 local
aaa authorization exec default local
aaa authorization network ciscocp_vpn_group_ml_1 local
aaa authorization network ciscocp_vpn_group_ml_2 local
aaa session-id common
memory-size iomem 10
crypto pki trustpoint TP-self-signed-3013130599
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-3013130599
revocation-check none
rsakeypair TP-self-signed-3013130599
crypto pki certificate chain TP-self-signed-3013130599
certificate self-signed 01
3082022B 30820194 A0030201 02020101 300D0609 2A864886 F70D0101 05050030
31312F30 2D060355 04031326 494F532D 53656C66 2D536967 6E65642D 43657274
69666963 6174652D 33303133 31333035 3939301E 170D3134 30313236 31333333
35305A17 0D323030 31303130 30303030 305A3031 312F302D 06035504 03132649
4F532D53 656C662D 5369676E 65642D43 65727469 66696361 74652D33 30313331
33303539 3930819F 300D0609 2A864886 F70D0101 01050003 818D0030 81890281
8100A873 940DE7B9 112D7C1E CEF53553 ED09B479 24721449 DBD6F559 1B9702B7
9087E94B 50CBB29F 6FE9C3EC A244357F 287E932F 4AB30518 08C2EAC1 1DF0C521
8D0931F7 6E7F7511 7A66FBF1 A355BB2A 26DAD318 5A5A7B0D A261EE22 1FB70FD1
C20F1073 BF055A86 D621F905 E96BD966 A4E87C95 8222F1EE C3627B9A B5963DCE
AE7F0203 010001A3 53305130 0F060355 1D130101 FF040530 030101FF 301F0603
551D2304 18301680 14E37481 4AAFF252 197AC35C A6C1E8E1 E9DF5B35 27301D06
03551D0E 04160414 E374814A AFF25219 7AC35CA6 C1E8E1E9 DF5B3527 300D0609
2A864886 F70D0101 05050003 81810082 FEE61317 43C08637 F840D6F8 E8FA11D5
AA5E49D4 BA720ECB 534D1D6B 1A912547 59FED1B1 2B68296C A28F1CD7 FB697048
B7BF52B8 08827BC6 20B7EA59 E029D785 2E9E11DB 8EAF8FB4 D821C7F5 1AB39B0D
B599ECC1 F38B733A 5E46FFA8 F0920CD8 DBD0984F 2A05B7A0 478A1FC5 952B0DCC
CBB28E7A E91A090D 53DAD1A0 3F66A3
quit
no ip domain lookup
ip cef
no ipv6 cef
license udi pid CISCO887VA-K9 sn ***********
username ******* secret 4 5ioUNqNjoCPaFZIVNAyYuHFA2e9v8Ivuc7a7UlyQ3Zw
username ******* secret 4 Qf/16YMe96arcCpYI46YRa.3.7HcUGTBeJB3ZyRxMtE
controller VDSL 0
crypto isakmp policy 1
encr 3des
authentication pre-share
group 2
crypto isakmp client configuration group EXTERNALS
key NetasTest
dns 8.8.4.4
pool VPN-Pool
acl 120
crypto isakmp profile ciscocp-ike-profile-1
match identity group EXTERNALS
client authentication list ciscocp_vpn_xauth_ml_2
isakmp authorization list ciscocp_vpn_group_ml_2
client configuration address respond
virtual-template 1
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
mode tunnel
crypto ipsec transform-set ESP-3DES-SHA1 esp-3des esp-sha-hmac
mode tunnel
crypto ipsec profile CiscoCP_Profile1
set transform-set ESP-3DES-SHA1
set isakmp-profile ciscocp-ike-profile-1
interface Ethernet0
no ip address
shutdown
interface ATM0
no ip address
no atm ilmi-keepalive
hold-queue 224 in
pvc 8/35
pppoe-client dial-pool-number 1
interface FastEthernet0
no ip address
interface FastEthernet1
no ip address
interface FastEthernet2
no ip address
interface FastEthernet3
no ip address
interface Virtual-Template1 type tunnel
ip address 192.168.2.1 255.255.255.0
tunnel mode ipsec ipv4
tunnel protection ipsec profile CiscoCP_Profile1
interface Vlan1
ip address 192.168.1.254 255.255.255.0
ip nat inside
ip virtual-reassembly in
ip tcp adjust-mss 1452
interface Dialer0
ip address negotiated
ip mtu 1452
ip nat outside
ip virtual-reassembly in
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication chap pap callin
ppp chap hostname ****
ppp chap password 0 *********
ppp pap sent-username ****** password 0 *******
no cdp enable
ip local pool VPN-Pool 192.168.2.210 192.168.2.215
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip http timeout-policy idle 600 life 86400 requests 10000
ip nat inside source list 100 interface Dialer0 overload
ip route 0.0.0.0 0.0.0.0 Dialer0
access-list 100 remark
access-list 100 deny ip 192.168.1.0 0.0.0.255 192.168.2.0 0.0.0.255
access-list 100 remark
access-list 100 permit ip 192.168.1.0 0.0.0.255 any
access-list 120 remark
access-list 120 permit ip 192.168.1.0 0.0.0.255 192.168.2.0 0.0.0.255
line con 0
exec-timeout 5 30
password ******
no modem enable
line aux 0
line vty 0 4
password ******
transport input all
end
Best Regards,

I've updated ios to c870-advipservicesk9-mz.124-24.T8.bin and tried to ping from rv320 to 871 and vice versa. Ping stil not working.
router#sh crypto session detail
Crypto session current status
Code: C - IKE Configuration mode, D - Dead Peer Detection
K - Keepalives, N - NAT-traversal, T - cTCP encapsulation
X - IKE Extended Authentication, F - IKE Fragmentation
Interface: Dialer0
Uptime: 00:40:37
Session status: UP-ACTIVE
Peer: 93.190.178.205 port 500 fvrf: (none) ivrf: (none)
Phase1_id: 192.168.1.100
Desc: (none)
IKE SA: local 93.190.177.103/500 remote 93.190.178.205/500 Active
Capabilities:(none) connid:2001 lifetime:07:19:22
IPSEC FLOW: permit ip 10.1.1.0/255.255.255.0 10.1.2.0/255.255.255.0
Active SAs: 4, origin: dynamic crypto map
Inbound: #pkts dec'ed 0 drop 30 life (KB/Sec) 4500544/1162
Outbound: #pkts enc'ed 5 drop 0 life (KB/Sec) 4500549/1162

VPN between ASA5505 Easy VPN Server and 881G Router as Easy VPN Client

Hello,
I have problem in VPN between ASA5505 Easy VPN Server and 881G Router as Easy VPN Client. ASA 5505 have 7.2.3 software and 881G router have 15.1 software.
881G is configured as hardware client in network exstention mode, and it is placed behind NAT. ASA5505 is working as server. Same VPN Group works correctly from VPN software clients.
When I send traffic from 881G client side, in show cryto sessin detail I see encrypted packets. But with same command I dont see decrypted packet on ASA5505 side. On both devices Phase 1 and Phase 2 are UP.
VPN is working when I replace ASA5505 with ASA5510 correctly with have 8.4.6 software. But problem is that i need to do this VPN between ASA5505 and 881G.
Can you help me, how can I debug or troubleshoot this problem ?
I am unable to update software on ASA5505 side.

Hello,
Hire is what my config look like:
crypto ipsec transform-set ESP-DES-SHA esp-des esp-sha-hmac
crypto ipsec transform-set ESP-DES-MD5 esp-des esp-md5-hmac
crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
crypto ipsec transform-set ESP-AES-192-SHA esp-aes-192 esp-sha-hmac
crypto ipsec transform-set ESP-AES-128-MD5 esp-aes esp-md5-hmac
crypto ipsec transform-set ESP-3DES-MD5 esp-3des esp-md5-hmac
crypto ipsec transform-set ESP-AES-128-SHA esp-aes esp-sha-hmac
crypto ipsec transform-set ESP-3DES-SHA esp-3des esp-sha-hmac
crypto ipsec transform-set ESP-AES-256-SHA esp-aes-256 esp-sha-hmac
crypto dynamic-map outside_dyn_map 20 set pfs
crypto dynamic-map outside_dyn_map 20 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 40 set pfs
crypto dynamic-map outside_dyn_map 40 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 60 set pfs
crypto dynamic-map outside_dyn_map 60 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 80 set pfs
crypto dynamic-map outside_dyn_map 80 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 100 set pfs
crypto dynamic-map outside_dyn_map 100 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 120 set pfs
crypto dynamic-map outside_dyn_map 120 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 140 set pfs
crypto dynamic-map outside_dyn_map 140 set transform-set ESP-AES-128-SHA
crypto dynamic-map outside_dyn_map 160 set pfs
crypto dynamic-map outside_dyn_map 160 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 180 set pfs
crypto dynamic-map outside_dyn_map 180 set transform-set ESP-3DES-SHA
crypto dynamic-map outside_dyn_map 200 set pfs
crypto dynamic-map outside_dyn_map 200 set transform-set ESP-AES-256-SHA
crypto map outside_map 65535 ipsec-isakmp dynamic outside_dyn_map
crypto map outside_map interface outside
crypto isakmp enable outside
crypto isakmp policy 1
authentication pre-share
encryption 3des
hash sha
group 2
lifetime 86400
crypto isakmp policy 2
authentication pre-share
encryption 3des
hash sha
group 1
lifetime 86400
crypto isakmp policy 3
authentication pre-share
encryption des
hash sha
group 2
lifetime 86400
tunnel-group HW-CLIENT-GROUPR type ipsec-ra
tunnel-group HW-CLIENT-GROUP general-attributes
address-pool HW-CLIENT-GROUP-POOL
default-group-policy HW-CLIENT-GROUP
tunnel-group HW-CLIENT-GROUP ipsec-attributes
pre-shared-key *******
group-policy HW-CLIENT-GROUP internal
group-policy HW-CLIENT-GROUP attributes
password-storage enable
split-tunnel-policy tunnelspecified
split-tunnel-network-list value cisco_splitTunnelAcl
nem enable

ASA 5505 as a SSL VPN Server and Easy VPN Client at the same time?

Is it possible to configure and operate the ASA 5505 as a SSL VPN server and Easy VPN Client at the same time? We would like to configure a few of these without having to purchase additional ASA 5505 and use a 2 device method (1 SSL VPN Server and 1 Easy VPN Client). Thanks in advance.

I don't think it is possible. Following links may help you
http://www.cisco.com/en/US/products/ps6120/products_configuration_guide_chapter09186a008068dabe.html
http://www.cisco.com/en/US/products/ps6120/products_configuration_example09186a008071c428.shtml

Lion Server VPN: Static IPs to Clients?

Does anyone have any thoughts as to whether it might be possible to have the
Lion L2TP server hand out static IPs to clients when they connect, based on the
username they use to log in?
Looking at this snippet from /Library/Preferences/SystemConfiguration/com.apple.RemoteAccessServers.plist:
                                        <key>ConfigMethod</key>
                                        <string>Manual</string>
                                        <key>DestAddressRanges</key>
                                        <array>
                                                  <string>10.50.0.100</string>
                                                  <string>10.50.0.149</string>
                                        </array>
ConfigMethod gives me a little hope that other methods may be available, and I
might be able to do this, but am reaching out to see if anyone here has
experience or insight on this topic.

Yup... all UDP. I'll mess with getting it outside the firewall.
I'm thinking now that it might be a domain/certificate name issue - seeing that all the new certificate trust requirements have already broken other things for me (like web-based stuff, calendars and profile management)
Is it required by the VPN server that the certificate hostname matches the external hostname?

VPN server on Mac OS X client

This may sound crazy,
But is it possible to run the VPN server on a regular Mac OS X Tiger client?
I'd like to run a lightweight server VPN at home to help access my home network from the outside world. But, I don't want to run the full blown OS X server on any of my machines.

The client version of Mac OS X 10.3 and 10.4 contains vpnd, but you will need to set it up yourself; see here and here for information on this task.
(16487)

Can't connect to Easy VPN Server using Windows 7 inbuilt VPN client

Hi Everyone,
I would like your help to resolve a vpn issue I am having with my Windows 7 inbuilt vpn client. I am trying to connect to an Easy vpn server on a Cisco 2951 ISR G2. Well, I can connect using Cisco vpn client v5.07 but I can't connect using Windows 7 inbuilt vpn client. Is there any configuration that I am missing so that I can connect using Windows 7 inbuilt vpn client to connect to the vpn server?
Thank you.

Hi MindaugasKa,
Base on your description, your case must is the NPS client can’t pass the NPS policy.
The NPS client can’t connect the network may have many reason, such as the Network Access Protection Agent service not started successful, the certificate not issued properly,
please offer us information when your Windows 7 client denied, such as event id, original error information, screenshot.
More information:
Extensible Authentication Protocol (EAP) Settings for Network Access
http://technet.microsoft.com/en-us/library/hh945104.aspx
Network Access Protection in NPS
http://msdn.microsoft.com/en-us/library/cc754378.aspx
Appendix A: NAP Requirements
http://technet.microsoft.com/en-us/library/dd125301(v=ws.10).aspx
802.1X Authenticated Wireless Access Overview
http://technet.microsoft.com/en-us/library/hh994700.aspx
Connecting to Wireless Networks with Windows 7
http://technet.microsoft.com/library/ff802404.aspx
The related thread:
NPS 2012 rejects windows 7 clients after upgrade from 2008 R2. Requested EAP methods not available
http://social.technet.microsoft.com/Forums/windowsserver/en-US/44af171f-6155-4f2e-b6c7-f89a2d755908/nps-2012-rejects-windows-7-clients-after-upgrade-from-2008-r2-requested-eap-methods-not-available?forum=winserverNAP
I’m glad to be of help to you!
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are trying to better understand customer views on social support experience, so your participation in this
interview project would be greatly appreciated if you have time.
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Problems w/ VPN Server & Cisco VPN Client on same machine

I really wish that I read about how the developer of the program iVPN no longer supports his work BEFORE I paid for it. It's a great, simple, GUI frontend to the existing Leopard VPN server built in to regular (non-server) OSX...
Anyway, on my Mac that stays @ home:
(1) - I have the iVPN server set up & running to allow me to connect (from my iphone or another computer on the road) to my Mac @ home using L2TP.
(2) - When I'm @ home and need to connect to my company's network, I need to use the Cisco VPN Client (which uses IPSec etc).
So, I found out that when I need to use my Mac to connect to work, I first have to open up the iVPN server to click "Stop Server" (which has me enter my password twice sometimes). Now I close iVPN until I'm done, then open up Activity Monitor for the purpose of finding the still-running process "racoon". I realized this not because it's published info, but because if I don't do this, and try to connect to work using the Cisco VPN Client, it simply will not connect. So, I quit the process "racoon" (which also has me enter my password because it's running as root yada yada). NOW, I can load Cisco VPN Client and successfully connect to my company's network. When I'm finished here, I disconnect the C.V.C., then reopen iVPN Server and restart my server (enter password again).
Is there any way I can make the process "racoon" quit automatically when I turn off the iVPN server? I'd email the developer but I guess that's a lost cause now. It's a shame because he did a fabulous job making iVPN & gave the less computer-networking-literate-user the ability to create their own VPN server without using Terminal.
I thought about the possibility of using iVPN to create a PPTP connection instead of L2TP - thinking that would allow me to keep my iVPN PPTP server running at all times, even when I wanted to use the CVC to connect OUT to work - but:
(1) - I would like the increased security of L2TP.
(2) - When I tried running a PPTP server, and connecting to it from iPhone or other computer, I was NOT able to access the other devices on my network, or the internet. I couldn't even open up a webpage to check whatismyip.com (while sending all traffic over VPN). And yes, the IP Address Range that I have iVPN handing out is within my normal home network's range.
My end goal for all of this when using my Mac is to be able to leave my iVPN server running at all times, while still being able to run the Cisco VPN CLIENT to connect to my company's network.
Or, at least not having to open up Activity Monitor to quit the process racoon... let alone having to enter my password 3 times after opening up iVPN, again to stop the server, again to quit the process racoon. Then a forth when I'm all done and need to start the iVPN server again.
Am I going about this the wrong way? Is there an easier way to accomplish these secure connections? There is a slight possibility of me upgrading and running a dedicated Mac Mini server of some sort perhaps with the real OSX Server. But not right now. I think I'm over complicating this. I mean, my needs are pretty simple:
(1) - Need to connect TO my Mac from IPhone / someone else's Mac or PC for: VNC over SSH, SSH/SFTP file level access, in the future shared network volumes (time capsule). I'd use Back To My Mac for all of this but I don't always connect FROM a Mac.
(2) - Need to connect FROM my Mac to work VPN for: VNC to my work PC to access our company's Windows-only program (dual booting into boot camp or using a virtual machine is out of the question), using Mocha for AS400 access, thinking about using file sharing on work PC but not needed so far.
So it's really just VNC and sometimes SFTP. The "S" being important to me. That's why I don't like the idea of doing away with my iVPN server and just forwarding the outside ports. I use the Vine VNC Server which when checked, only allows access over SSH. The only other remote-logins are used from my iphone using an app called BriefCase (SSH to browse files on remote machine), or using an SFTP client on a computer.
Thank you for reading all of this, and in advance for any insight you can offer.

If the two servers need the same ports, then hosting two different VPN packages on the same box usually won't work.
A firewall-based VPN service can be an option; that external box can deal with NAT and routing and other such and can field incoming or LAN-to-LAN VPNs, and your internal Mac boxes located "behind" that box can be free to initiate outbound VPNs.

Dynamic Proxies - being forced to recompile client if server changes

all,
I am using WLS 6.1 sp 2.
I have a bean deployed on a particular instance of Weblogic.
This bean is being accessed by a bean from a different instance.
The calling applications ear contains a jar containing the Interface classes, Helper Classes, Stub classes (included since I have read server does not allow dynamic download of stubs), XML (I guess from 6.1 onwards weblogic uses dynamic proxies).
The problem is that every time my server implementation changes just replacing and redploying the client jar doesn't work. I have to recompile my calling application with the new client jar.
Regards
Ashish

ejp wrote:
What's that test for? That method only returns null if you write a null. Are you doing that? or are you expecting a null at EOS? You won't get that, you will get an EOFException.The tutorial that I read from said that if the server closes before the client that the client will read a null before it can close. So it throws a EOFException instead of a null at the EOS? How should I modify it then so that it checks for end of file yet still reads the input?
ejp wrote:
That should work unless there is something else you haven't shown us. Only other things that I can think of is that both the server and the client are on thier own threads because it is a multi-client server, that is not my actual code from my program (I just removed the parts that won't effect whats going on and are fluff), and that this would be the second time that I am sending that Object to the client. Once when my program starts and then the next in the code example I gave you. But thats pretty much it. I pass other Objects fine between the server and clients, I am just having trouble with this guy. Also, this Object implements Serializable and all Objects contained within it also do as well.
Edited by: ShadowAssassain on Jul 24, 2008 7:43 AM

VPN Server/Client

Hello Everyone
Is there anyone knows how many client can be connect at the same time on microsoft VPN Server?
Thanks,

Hi Kulafu ,
Different editions of Windows Server support different numbers of connections .
For Windows Server 2003 and 2008 refer to the following :
Supported Number of VPN Connections in Routing and Remote Access :
https://technet.microsoft.com/library/ee344833%28v=ws.10%29.aspx?f=255&MSPPError=-2147217396
For Windows Server 2012 ,refer to the following :Windows
Server 2012 R2 Products and Editions Comparison :http://www.microsoft.com/en-us/download/confirmation.aspx?id=41703
Best Regards,
Leo
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