ASA 5505 to the Juniper switch

I wonder if anyone knows known problems connecting an ASA to a Juniper switch?

We have a remote site where we have an installed ASA 5505 put in place running EzVPN. We do not have control/access to the Internet or the internal infrastructure. Basically, we have an office within their building. Our ASA has one of their external IP addresses and is connected to their Juniper switch. Our PCs / printers are corrected to another switch to Juniper, which is the link to our ASA. The question we have is that the connection is down intermittently where we cannot ping pc / printers on the remote site through the VPN tunnel but we can still do a ping to the external IP address of our ASA remote. The strange thing is that we cannot manage the ASA via SSH or ASDM using the external interface, but it can ping when this happens. Most of the time the VPN tunnel does not diminish when we check the sessions at the head of the network, even if it will from time to time.

Any ideas on what could cause this kind of problem?

Thanks in advance.

The f

The problem with the impossibility to achieve (ssh or https) external but still able to ping IP address suggests an assignment of IP addresses in duplicate provider in this building. Arp for the SAA expiration you have to losse SSH access, but in even time you ping the device now that same IP, now when someone behind the ASA initiates an external connection ASA updates the ARP on the upstream device and everything starts normally allows.

Now, all of the above is what I think, I could be wrong). Please have your admin look (arp-cache) Mac address when you firewall is unresponsive to SSH, but only for ping and see if it matches your external interface ASA Mac

Thank you

Manish

Tags: Cisco Security

Similar Questions

VLANS with Cisco ASA 5505 and non-Cisco switch

I have an ASA5505 and a switch Netgear GSM7224 L2 that I try to use together. I can't grasp how VLANs (or at least how they should be put in place). When configuring my VLAN on the ASA5505 it seems simple enough, but then on my switch, I thought I'd create just the same VLAN numbers that I used on the SAA and then add the ports that I wanted to use for each VLAN.

Currently on my ASA, I have the following VLAN configured...

outside - vlan11 - Port 0/0

inside - vlan1 - Port 0/1

dmz_ftp - vlan21 - Port 0/2

Port of Corp - vlan31 - 0/3

I need to do the same thing on my switch as well... On my way, I'm a little confused as to how I need to configure the VLAN. Below is the screenshot of web GUI...

Note: Normally you can now change the VLAN ID (red), but in this case the default vlan (vlan id 1) may not be changed or deleted, you can does not change its settings.

Tagged (green), Untagged (purple) and Autodetect (yellow) you must select at least 1. I'm not sure how to in one place to tell my inner vlan (vlan1).

I want VLAN1 ports 1-8 on my Netgear switch used alone to talk to interface/0/1 on the ASA5505 port. I don't want to NOT port 9-24 able to talk to ports 1-8 on the Netgear switch ports OR 0/0, 0/2 - 0 / 7 on the Cisco ASA 5505.

So, how can I configure my inner Vlan1 on ports 1-8 on the switch? Do mark, UNTAG, autodetect them? What about tours? I've been a bit the impression that I would set up my VLAN on both devices, then trunk port 1 and dedicate this port on both devices to nothing other than the sheath and the security of vlan would then take the packages where they need to go. Is this the wrong logic?

Hi Arvo,

If the port of the ASA is just part of a single VLAN (i.e. e0/0 single door 11 VLAN), this is called an access port. If the port of the ASA had to carry several VLANs, it would constitute a Trunk port.

To access ports (VLAN unique), you must set the switch corresponding to be unidentified for port this VLAN individual. If you decide to configure a trunk port, then the port of the switch must be set for labelling for each of VLAN who win the trunk.

For example, ASA I have:
```
interface Ethernet0/1
switchport access vlan 20
!
interface Vlan20
nameif inside
security-level 100
ip address 192.168.100.254 255.255.255.0
```
With the above configuration, the configuration of the switch would look like this (assuming the e0/1 port of the SAA is connected to 0/1 on the switch):
```
VLAN 20 - 0/1 = untagged
```
If instead you use a trunk port, the config would look like this:
```
interface Ethernet0/0
switchport trunk allowed vlan 10,20
switchport mode trunk
!
interface Vlan10
nameif outside
security-level 0
ip address dhcp setroute
!
interface Vlan20
nameif inside
security-level 100
ip address 192.168.100.254 255.255.255.0
```
Assuming that the ASA e0/0 port is connected to 0/1 on the switch):
```
VLAN 10 - 0/1 = tagged
VLAN 20 - 0/1 = tagged
```
Hope that helps.

-Mike

VPN tunnel between 2 ASA 5505 with the same default gateway

Hello

Is it possible to create a vpn ipsec site to site (laboratory environment) between two 5505 (ASA IOS 8.2 (5) & asdm-645-206) with the same default gateway. That is a VPN tunnel or a back to back-to-one site that I have to deploy a router and hang each 5505 out a different interface? We have a lot of public IP but only one gateway our ISP (Internet). Any suggestions or recommendations are very appeciated!

d

Yes - you can even do it with a xover cable and a 30 ip on both external interfaces.

which product is right for the ssl vpn: asa 5505 cisco 1841 or

Hello

I want to install an outside link management related so that we can ssh to our cisco devices and microsoft RDP toour servers. It's my configuration (based on what I know):

Internet > DSL modem > ASA 5505 > management CONSOLES SWITCH > SWITCH CISCO or Windwos Server

or

Internet > 1841 with DSL HWIC > management CONSOLES SWITCH > SWITCH CISCO or Windwos Server

My questions are:

Should I go for ASA or 1841 router?

What options is better? and ASA will do the job?

Are there any technical support prior to purchase of products in Australia? I need technical advice on the choice of the right products, not justs eiling me products.

Hello

Its strongly suggested to go with ASA 5505 in the first place, it is supposed to feature for the main functionality of ssl vpn server from 1841 which has this feature to be a vpn server.

ASDM also gives you the freedom to config box on your own based on your condition.

regds

How can I get the engine working in the ASA 5505 Crypto

I bought a brand new ASA 5505 to connect to the Cisco 3640 and I can not yet set up the tunnel. I have tried to change the set of transformation to just but know luck. I recently put a VPN using DMVPN and Cisco 501 in a site-to-site, but it has been wondering what happens.

The router (3640 executes code 12.4) seems ok and I don't think I have a problem with the router with Cisco 501 great work.

This is a laboratory environment.

This is the function defined on the ASA 5505

The devices allowed for this platform:

The maximum physical Interfaces: 8

VLAN: 3, restricted DMZ

Internal guests: 10

Failover: disabled

VPN - A: enabled

VPN-3DES-AES: enabled

Peer VPN: 10

WebVPN peers: 2

Double ISP: disabled

Junction ports VLAN: 0

AnyConnect for Mobile: disabled

AnyConnect for Linksys phone: disabled

Assessment of Advanced endpoint: disabled

This platform includes a basic license.

This is a ping from 10.3.4.10 to 10.1.1.1. He said nothing about IPSEC or ISAKMP.

That's what I get when I do the: show crypto ipsec his

ASA5505 (config) # show crypto ipsec his

There is no ipsec security associations

ASA5505 (config) # show crypto isakmp his

There is no isakmp sas

Debug crypto isakmp 10

entry packets within the icmp 10.3.4.10 8 0 10.1.1.1 detail

I have worked on it for a week and don't really know if I have a bad ASA5505. Since the normal stuff like browsing the Internet works and I can ping to the outside and inside, I don't know what to think. See attachments.

"Do what you asked has worked.

Nice to hear that your problem is solved.

"My question is can I use the transform-set ESP-3DES-SHA instead of MD5?"

Of course you can.

Kind regards.

Please do not forget to note the useful messages and check "Solved my problem", if the post has solved your problem.

IP address of the VPN client must demonstrate external IP of ASA 5505

Hi guys,.

We have a small project with the Government which has some difficult requiment with security.

Current situation;

1 site the Government has allowed a public IP address of our company to access their server in-house.

2. in our office, staff can connect to their server using RDP by Cisco ASA 5505 I configured with two or three clicks.

3. this ASA was outside (public) Government of authorized IP address.

Request amended;

1. given the increase in the tasks, our staff must have access to the Government of the home server.

2. Government will not grant vpn access to them directly.

3. they ask us to provide our staff VPN then RDP access to the Government site.

I have install VPN and it connects very well with no problems just for the connection itself.

But if I check using www.whatismyIPaddress.com, he demonstrated local IP address that they got by their ISP not CISCO ASA 5505 outside the interface.

The problem is unlike Microsoft ISA 2006 VPN which shows the external public IP address when a client connects to the VPN server, Cisco vpn client shows that it is the local IP address that is not in its list in the Government site.

I'm more like Ms. guy then Cisco as I did ' t have a lot of chances to play with Cisco, sorry about that.

Is that what I missed in the middle of config or needs a setting more to achieve this?

How can I make client VPN to show it's IP address to the interface of Cisco ASA rather than the IP address of the local ISP?

Thanks in advance,

Charlie

have you added "same-security-traffic permit intra-interface" like I said in the previous post?

Key to mounting USB on an ASA 5505?

Hello

I have an ASA 5505 and the built-in flash is small enough and I put 3 .pkg on it for 4 Anyconnect.

I formatted a memory stick (4 GB) to FAT32 and put in the USB Port 2 port on the back and restarted the firewall.

But in file manager, I see disk0 and disk1, disk1 does not work, does not list anything but I can't create folders on this subject.

Can I mount the USB key manually or something?

Kind regards.

The USB port on the 5505 is not a supported file storage location.

In the most recent series 5500-X (including the X 5506), you can do this.

ASA 5505 DC Power

We have a use case for a continuous current ASA 5505. The unit comes with a power adapter. Is there some as DC supplies? We have a bus power station, is there basis with the appropriate connector available cables?

There is no option available to Cisco for the 5505 DC power

Site to Site VPN between Cisco ASA 5505 and Sonicwall TZ170

I'm trying to implement a VPN site-to site between our data center and office. The data center has a Cisco ASA 5505 and the Office has a Sonicwall TZ170. I managed to configure the two so that the vpn connects. Each of the firewall I ping the IP Address of the internet firewall on the other side and a desktop computer I can ping the IP Address of the firewall internal datacenter but I can't carry traffic between private subnets datacenter and desktop. Can anyone help?

The config below has had IPs/passwords has changed.

External Datacenter: 1.1.1.4

External office: 1.1.1.1

Internal data center: 10.5.0.1/24

Internal office: 10.10.0.1/24

: Saved
:
ASA Version 8.2 (1)
!
hostname datacenterfirewall
mydomain.tld domain name
activate the password encrypted
passwd encrypted
names of
name 10.10.0.0 OfficeNetwork
10.5.0.0 DatacenterNetwork name
!
interface Vlan1
nameif inside
security-level 100
10.5.0.1 IP address 255.255.255.0
!
interface Vlan2
nameif outside
security-level 0
1.1.1.4 IP address 255.255.255.0
!
interface Ethernet0/0
switchport access vlan 2
!
interface Ethernet0/1
!
interface Ethernet0/2
!
interface Ethernet0/3
!
interface Ethernet0/4
!
interface Ethernet0/5
!
interface Ethernet0/6
!
interface Ethernet0/7
!
passive FTP mode
clock timezone IS - 5
clock to summer time EDT recurring
DNS server-group DefaultDNS
buydomains.com domain name
permit same-security-traffic inter-interface
permit same-security-traffic intra-interface
inside_access_in list extended access permit icmp any one
inside_access_in list extended access permitted tcp a whole
inside_access_in list extended access udp allowed a whole
inside_access_in of access allowed any ip an extended list
outside_access_in list extended access permit icmp any one
outside_access_in list extended access udp allowed any any eq isakmp
IP DatacenterNetwork 255.255.255.0 OfficeNetwork 255.255.255.0 allow Access-list extended pixtosw
pixtosw list extended access allow icmp DatacenterNetwork 255.255.255.0 OfficeNetwork 255.255.255.0
IP OfficeNetwork 255.255.255.0 DatacenterNetwork 255.255.255.0 allow Access-list extended pixtosw
pixtosw list extended access allow icmp OfficeNetwork 255.255.255.0 DatacenterNetwork 255.255.255.0
outside_cryptomap_66.1 list of allowed ip extended access all OfficeNetwork 255.255.255.0
outside_cryptomap_66.1 ip OfficeNetwork 255.255.255.0 allowed extended access list all
outside_cryptomap_66.1 list extended access permit icmp any OfficeNetwork 255.255.255.0
outside_cryptomap_66.1 list extended access allowed icmp OfficeNetwork 255.255.255.0 everything
pager lines 24
Enable logging
asdm of logging of information
Within 1500 MTU
Outside 1500 MTU
IP verify reverse path to the outside interface
ICMP unreachable rate-limit 1 burst-size 1
ASDM image disk0: / asdm - 623.bin
don't allow no asdm history
ARP timeout 14400
NAT-control
Global 1 interface (outside)
NAT (inside) 1 0.0.0.0 0.0.0.0
inside_access_in access to the interface inside group
Access-group outside_access_in in interface outside
Route inside 0.0.0.0 0.0.0.0 1.1.1.1 1
Route OfficeNetwork 255.255.255.0 outside 1.1.1.1 1
Timeout xlate 03:00
Timeout conn 01:00 half-closed 0:10:00 udp 0:02:00 icmp 0:00:02
Sunrpc timeout 0:10:00 h323 0:05:00 h225 mgcp from 01:00 0:05:00 mgcp-pat 0:05:00
Sip timeout 0:30:00 sip_media 0:02:00 prompt Protocol sip-0: 03:00 sip - disconnect 0:02:00
Timeout sip-provisional-media 0:02:00 uauth 0:05:00 absolute
timeout tcp-proxy-reassembly 0:01:00
dynamic-access-policy-registration DfltAccessPolicy
Enable http server
http 10.5.0.0 255.255.255.0 inside
No snmp server location
No snmp Server contact
Server enable SNMP traps snmp authentication linkup, linkdown cold start
Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac
Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac
Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac
Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac
Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac
Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac
Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-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-aes-256 walthamoffice, esp-sha-hmac
life crypto ipsec security association seconds 28800
Crypto ipsec kilobytes of life - safety 4608000 association
Crypto dynamic-map ciscopix 1 corresponds to the address outside_cryptomap_66.1
Crypto dynamic-map ciscopix 1 transform-set walthamoffice
Crypto dynamic-map ciscopix 1 the value reverse-road
map dynmaptosw 66-isakmp ipsec crypto dynamic ciscopix
dynmaptosw interface card crypto outside
crypto isakmp identity address
crypto ISAKMP allow outside
crypto ISAKMP policy 10
preshared authentication
3des encryption
sha hash
Group 2
life 86400
crypto ISAKMP policy 13
preshared authentication
aes-256 encryption
sha hash
Group 2
lifetime 28800
crypto ISAKMP policy 30
preshared authentication
aes-256 encryption
sha hash
Group 2
life 86400
No encryption isakmp nat-traversal
Telnet 10.5.0.0 255.255.255.0 inside
Telnet timeout 5
SSH 10.5.0.0 255.255.255.0 inside
SSH timeout 5
Console timeout 0
management-access inside
dhcpd address 10.5.0.2 - 10.5.0.254 inside
dhcpd allow inside
!

a basic threat threat detection
Statistics-list of access threat detection
no statistical threat detection tcp-interception
NTP server 66.250.45.2 source outdoors
NTP server 72.18.205.157 source outdoors
NTP server 208.53.158.34 source outdoors
WebVPN
attributes of Group Policy DfltGrpPolicy
VPN-idle-timeout no
username admin password encrypted
tunnel-group 1.1.1.1 type ipsec-l2l
tunnel-group 1.1.1.1 ipsec-attributes
pre-shared-key *.
!
!
!
type of policy-card inspect dns preset_dns_map
parameters
message-length maximum 512
!
context of prompt hostname
Cryptochecksum:7f319172e5de9c0e550804a263f8e49e
: end

Mattew, obvious lack of education is the rule exempt from nat for your tunnel, your access list pixtosw is similar on this example, I assume that you have gone through this link, if it does not see the configs on both sides.

Add the statement of rule sheep in asa and try again.

NAT (inside) 0-list of access pixtosw

http://www.Cisco.com/en/us/products/HW/vpndevc/ps2030/products_configuration_example09186a008052c9d4.shtml

Concerning

Cisco ASA 5505 VPN passthrough

Hello

@home i'f installed a Cisco asa 5505 because the provider has the modem cable in transparent mode. So I have the public IP address to my firewall.

Also for the training because we have in the work of the asa. So I have no feeling with her.

but sometimes I have to build a VPN session to a server at work. But I do not get a connection to the server. If I remove the ASA 5505, then the connection to the server of work is great. But if to ASA 5505 is back in its place. It does not log VPN to the outside world.

Could someone point me in the right direction?

It is possible to create a connection out to the Cisco ASA5505 VPN.

Thanks in advance

Greetings

Palermo

Hi Palermo,

You do not have to mention the type of VPN connection, you use.

If the PPTP protocol then you need to inspect the traffic for the SAA allow again from 'outside '. Try the following:
```
 ! class-map inspection_default match default-inspection-traffic ! policy-map global_policy class inspection_default inspect pptp ! service-policy global_policy global !
```
see you soon,

SEB.

Ikev1 ASA 5505 VPN connection error

Hello

I had previously defined our VPN using IPsec on our ASA 5505 via the ASDM. It was workign fine until an outtage power loses my settings on the device. (possibly a recording of order is not pressed)

Now when I try and put in place, once again I am recieveing an error to port binding. I have configured as normal using the wizard and activate split defintion and exempt the network inside.

The isssue when you apply the settings that I get is:

"[ERROR] crypto ikev 1 activate outdoors.

IkevReceiverInit, cannot bind the port. "

When I try to connect to the VPN I then get an error "the server cannot be reached" or something similar to that...

Could someone please shed some light on what can cause this problem?

Best regards, the Paris

William.

Hello

Thanks for the information!

We will need to know why this host using UDP 4500 and if this host really needs to use this port.

What type of application is running on this host?

What is a host internal or external?

You may also block the host on the SAA on the incoming interface to avoid the use of the UDP 4500 port using a group of access (outside or inside). Don't forget that you will need a ip to allow a at the end of the ACL to avoid any problems. Another option would be to use IKEv1/IPsec over TCP

IKEv1/IPsec over TCP allows a Cisco VPN client operate in an environment in which IKEv1 or standard ESP may not work or may work only with the change of the existing firewall rules. IPsec over TCP encapsulates IPsec protocols both IKEv1 in a TCP packet as and allows a tunnel secure two firewalls and NAT and PAT devices. This feature is disabled by default.

The default port is 10000.

HostName (config) # ikev1 crypto ipsec-over-tcp

You also need to activate on the VPN client under the profile.

Change > Transport > IPSec over TCP.

I hope this helps.

Luis.

a public access remote vpn from an inside interface asa 5505

I'm trying to see if it is possible to accomplish what I am trying. I have an ASA 5505 with the following configuration.

1. There is an external connection, connected to the ISP. Let's say that it is 10.1.1.1/24 for ease. There is a remote VPN configuration as the access of people through this interface.

2. There's the inside network, which is the normal LAN. It's cable system in the office. to say that it is 172.20.0.1/24.

3. There is a wireless network on a VLAN separate called WLAN. It has an IP of 192.168.1.1/24. There is an ACL allowing traffic to that VLAN to the public internet.

Essentially, I would like users to be able to use the same VPN settings they use when connecting from outside of the Office when you are connected to WIFI.

Also, I would like that they can access public IP addresses that I have NAT would be to internal servers. In this way, they can use IP addresses when they use on the public internet.

Is this possible?

Hello

Well that's not going to be possible, the only thing you can really do is to activate the crypto map on the WLAN facing interface, by design, you cannot not access VPN, ping or manage the device on an interface which is not directly connected to you.

I hope this helps.

Mike

Error of customer Cisco VPN connection ASA 5505

I am unable to connect to the vpn I created on my ASA 5505 using the Cisco VPN Client on a Windows machine. The log of the vpn client and the config of the ASA 5505 is lower. Any help to solve this is appreciated.

CISCO VPN CLIENT LOG

Cisco Systems VPN Client Version 5.0.06.0160

Copyright (C) 1998-2009 Cisco Systems, Inc.. All rights reserved.

Customer type: Windows, Windows NT

Running: 6.1.7600

Config files directory: C:\Program Cisco Systems Client\

1 09:34:23.030 13/04/11 Sev = Info/4 CM / 0 x 63100002

Start the login process

2 09:34:23.061 13/04/11 Sev = Info/4 CM / 0 x 63100004

Establish a secure connection

3 09:34:23.061 13/04/11 Sev = Info/4 CM / 0 x 63100024

Attempt to connect with the server "71.xx.xx.253".

4 09:34:23.061 13/04/11 Sev = Info/6 IKE/0x6300003B

Attempts to establish a connection with 71.xx.xx.253.

5 09:34:23.061 13/04/11 Sev = Info/4 IKE / 0 x 63000001

From IKE Phase 1 negotiation

6 09:34:23.077 13/04/11 Sev = Info/4 IKE / 0 x 63000013

SEND to > ISAKMP OAK AG (SA, KE, NO, ID, VID (Xauth), VID (dpd), VID (Frag), VID(Nat-T), VID (Unity)) at 71.xx.xx.253

7 09:34:23.170 13/04/11 Sev = Info/5 IKE/0x6300002F

Received packet of ISAKMP: peer = 71.xx.xx.253

8 09:34:23.170 13/04/11 Sev = Info/4 IKE / 0 x 63000014

RECEIVING< isakmp="" oak="" ag="" (sa,="" ke,="" non,="" id,="" hash,="" vid(unity),="" vid(xauth),="" vid(dpd),="" vid(nat-t),="" nat-d,="" nat-d,="" vid(frag),="" vid(?))="" from="">

9 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001

Peer is a compatible peer Cisco-Unity

10 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001

Peer supports XAUTH

11 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001

Peer supports the DPD

12 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001

Peer supports NAT - T

13 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000001

Peer supports fragmentation IKE payloads

14 09:34:23.170 13/04/11 Sev = Info/6 IKE / 0 x 63000001

IOS Vendor ID successful construction

15 09:34:23.170 13/04/11 Sev = Info/4 IKE / 0 x 63000013

SENDING > ISAKMP OAK AG * (HASH, NOTIFY: NAT - D, NAT - D, VID (?), STATUS_INITIAL_CONTACT, VID (Unity)) at 71.xx.xx.253

16 09:34:23.170 13/04/11 Sev = Info/6 IKE / 0 x 63000055

Sent a keepalive on the IPSec Security Association

17 09:34:23.170 13/04/11 Sev = Info/4 IKE / 0 x 63000083

IKE port in use - Local Port = 0xEB07, Remote Port = 0 x 1194

18 09:34:23.170 13/04/11 Sev = Info/5 IKE / 0 x 63000072

Automatic NAT detection status:

Remote endpoint is NOT behind a NAT device

This effect is behind a NAT device

19 09:34:23.170 13/04/11 Sev = Info/4 CM/0x6310000E

ITS established Phase 1. 1 crypto IKE Active SA, 0 IKE SA authenticated user in the system

20 09:34:23.170 13/04/11 Sev = Info/4 CM/0x6310000E

ITS established Phase 1. 1 crypto IKE Active SA, 1 IKE SA authenticated user in the system

21 09:34:23.186 13/04/11 Sev = Info/5 IKE/0x6300005E

Customer address a request from firewall to hub

22 09:34:23.186 13/04/11 Sev = Info/4 IKE / 0 x 63000013

SEND to > ISAKMP OAK TRANS *(HASH, ATTR) to 71.xx.xx.253

23 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300002F

Received packet of ISAKMP: peer = 71.xx.xx.253

24 09:34:23.248 13/04/11 Sev = Info/4 IKE / 0 x 63000014

RECEIVING< isakmp="" oak="" trans="" *(hash,="" attr)="" from="">

25 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010

MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_ADDRESS:, value = 172.26.6.1

26 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010

MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_NETMASK:, value = 255.255.0.0

27 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010

MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (1):, value = 172.26.0.250

28 09:34:23.248 13/04/11 Sev = Info/5 IKE / 0 x 63000010

MODE_CFG_REPLY: Attribute = INTERNAL_IPV4_DNS (2):, value = 172.26.0.251

29 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D

MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SAVEPWD:, value = 0x00000000

30 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000E

MODE_CFG_REPLY: Attribute = MODECFG_UNITY_DEFDOMAIN:, value = TLCUSA

31 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D

MODE_CFG_REPLY: Attribute = MODECFG_UNITY_PFS:, value = 0x00000000

32 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000E

MODE_CFG_REPLY: Attribute = APPLICATION_VERSION, value = Cisco Systems, Inc. ASA5505 Version 8.2 (1) built by manufacturers on Wednesday 5 May 09 22:45

33 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D

MODE_CFG_REPLY: Attribute = MODECFG_UNITY_SMARTCARD_REMOVAL_DISCONNECT:, value = 0x00000001

34 09:34:23.248 13/04/11 Sev = Info/5 IKE/0x6300000D

MODE_CFG_REPLY: Attribute = received and by using the NAT - T port number, value = 0 x 00001194

35 09:34:23.248 13/04/11 Sev = Info/4 CM / 0 x 63100019

Data in mode Config received

36 09:34:23.264 13/04/11 Sev = Info/4 IKE / 0 x 63000056

Received a request from key driver: local IP = 172.26.6.1, GW IP = 71.xx.xx.253, Remote IP = 0.0.0.0

37 09:34:23.264 13/04/11 Sev = Info/4 IKE / 0 x 63000013

SEND to > QM ISAKMP OAK * (HASH, SA, NO, ID, ID) to 71.xx.xx.253

38 09:34:23.326 13/04/11 Sev = Info/5 IKE/0x6300002F

Received packet of ISAKMP: peer = 71.xx.xx.253

39 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000014

RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:status_resp_lifetime)="" from="">

40 09:34:23.326 13/04/11 Sev = Info/5 IKE / 0 x 63000045

Answering MACHINE-LIFE notify has value of 86400 seconds

41 09:34:23.326 13/04/11 Sev = Info/5 IKE / 0 x 63000047

This AA is already living from 0 seconds, setting the expiration to 86400 seconds right now

42 09:34:23.326 13/04/11 Sev = Info/5 IKE/0x6300002F

Received packet of ISAKMP: peer = 71.xx.xx.253

43 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000014

RECEIVING< isakmp="" oak="" info="" *(hash,="" notify:no_proposal_chosen)="" from="">

44 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000013

SEND to > ISAKMP OAK INFO *(HASH, DEL) to 71.xx.xx.253

45 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000049

IPsec security association negotiation made scrapped, MsgID = 89EE7032

46 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000017

Marking of IKE SA delete (I_Cookie = 2617522400DC1763 R_Cookie = 029325381036CCD8) reason = DEL_REASON_IKE_NEG_FAILED

47 09:34:23.326 13/04/11 Sev = Info/5 IKE/0x6300002F

Received packet of ISAKMP: peer = 71.xx.xx.253

48 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000058

Received an ISAKMP for a SA message no assets, I_Cookie = 2617522400DC1763 R_Cookie = 029325381036CCD8

49 09:34:23.326 13/04/11 Sev = Info/4 IKE / 0 x 63000014

RECEIVING< isakmp="" oak="" info="" *(dropped)="" from="">

50 09:34:26.696 13/04/11 Sev = Info/4 IKE/0x6300004B

IKE negotiation to throw HIS (I_Cookie = 2617522400DC1763 R_Cookie = 029325381036CCD8) reason = DEL_REASON_IKE_NEG_FAILED

51 09:34:26.696 13/04/11 Sev = Info/4 CM / 0 x 63100012

ITS phase 1 deleted before first Phase 2 SA is caused by "DEL_REASON_IKE_NEG_FAILED". Crypto 0 Active IKE SA, 0 IKE SA authenticated user in the system

52 09:34:26.696 13/04/11 Sev = Info/5 CM / 0 x 63100025

Initializing CVPNDrv

53 09:34:26.696 13/04/11 Sev = Info/6 CM / 0 x 63100046

Set indicator established tunnel to register to 0.

54 09:34:26.696 13/04/11 Sev = Info/4 IKE / 0 x 63000001

Signal received IKE to complete the VPN connection

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

ASA 5505 CONFIG

: Saved

:

ASA Version 8.2 (1)

!

ciscoasa hostname

domain masociete.com

activate tdkuTUSh53d2MT6B encrypted password

2KFQnbNIdI.2KYOU encrypted passwd

names of

!

interface Vlan1

nameif inside

security-level 100

IP 172.26.0.252 255.255.0.0

!

interface Vlan2

nameif outside

security-level 0

IP address 71.xx.xx.253 255.255.255.240

!

interface Ethernet0/0

switchport access vlan 2

Speed 100

full duplex

!

interface Ethernet0/1

!

interface Ethernet0/2

!

interface Ethernet0/3

!

interface Ethernet0/4

!

interface Ethernet0/5

!

interface Ethernet0/6

!

interface Ethernet0/7

!

passive FTP mode

clock timezone IS - 5

clock to summer time EDT recurring

DNS server-group DefaultDNS

domain masociete.com

access-list LIMU_Split_Tunnel_List note the network of the company behind the ASA

Standard access list LIMU_Split_Tunnel_List allow 172.26.0.0 255.255.0.0

outside_access_in list extended access permit icmp any one

outside_access_in list extended access udp allowed any any eq 4500

outside_access_in list extended access udp allowed any any eq isakmp

outside_access_in list extended access permit tcp any host 71.xx.xxx.251 eq ftp

outside_access_in list extended access permit tcp any host 71.xx.xxx.244 eq 3389

inside_outbound_nat0_acl list of allowed ip extended access all 172.26.5.192 255.255.255.240

inside_outbound_nat0_acl list of allowed ip extended access all 172.26.6.0 255.255.255.128

pager lines 24

Enable logging

asdm of logging of information

Outside 1500 MTU

Within 1500 MTU

local pool VPN_POOL 172.26.6.1 - 172.26.6.100 255.255.0.0 IP mask

ICMP unreachable rate-limit 1 burst-size 1

enable ASDM history

ARP timeout 14400

Global 1 interface (outside)

NAT (inside) 0-list of access inside_outbound_nat0_acl

NAT (inside) 1 0.0.0.0 0.0.0.0

static (inside, outside) 71.xx.xxx.251 172.26.5.9 netmask 255.255.255.255

static (inside, outside) 71.xx.xxx.244 172.26.0.136 netmask 255.255.255.255

Access-group outside_access_in in interface outside

Route outside 0.0.0.0 0.0.0.0 71.xx.xxx.241 1

Timeout xlate 03:00

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

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

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

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

timeout tcp-proxy-reassembly 0:01:00

dynamic-access-policy-registration DfltAccessPolicy

GANYMEDE + Protocol Ganymede + AAA-server

RADIUS Protocol RADIUS AAA server

Enable http server

http 172.26.0.0 255.255.0.0 inside

No snmp server location

No snmp Server contact

Server enable SNMP traps snmp authentication linkup, linkdown cold start

Crypto ipsec transform-set esp-3des esp-md5-hmac TRANS_ESP_3DES_MD5

Crypto ipsec transform-set transit mode TRANS_ESP_3DES_MD5

Crypto ipsec transform-set esp-3des esp-sha-hmac TRANS_ESP_3DES_SHA

Crypto ipsec transform-set transit mode TRANS_ESP_3DES_SHA

Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac

life crypto ipsec security association seconds 28800

Crypto ipsec kilobytes of life - safety 4608000 association

Crypto-map dynamic outside_dyn_map 20 game of transformation-TRANS_ESP_3DES_MD5

map outside_map 65535-isakmp ipsec crypto dynamic outside_dyn_map

outside_map interface card crypto outside

crypto ISAKMP allow outside

crypto ISAKMP policy 10

preshared authentication

3des encryption

md5 hash

Group 2

life 86400

crypto ISAKMP policy 30

preshared authentication

3des encryption

sha hash

Group 2

life 86400

Telnet timeout 5

SSH timeout 5

Console timeout 0

dhcpd outside auto_config

!

no basic threat threat detection

no statistical access list - a threat detection

no statistical threat detection tcp-interception

WebVPN

internal DefaultRAGroup group strategy

attributes of Group Policy DefaultRAGroup

value of server WINS 172.26.0.250 172.26.0.251

value of 172.26.0.250 DNS server 172.26.0.251

Protocol-tunnel-VPN IPSec l2tp ipsec svc

value by default-field TLCUSA

internal LIMUVPNPOL1 group policy

LIMUVPNPOL1 group policy attributes

value of 172.26.0.250 DNS server 172.26.0.251

VPN-idle-timeout 30

Protocol-tunnel-VPN IPSec l2tp ipsec

Split-tunnel-policy tunnelspecified

value of Split-tunnel-network-list LIMU_Split_Tunnel_List

the address value VPN_POOL pools

internal TLCVPNGROUP group policy

TLCVPNGROUP group policy attributes

value of 172.26.0.250 DNS server 172.26.0.251

Protocol-tunnel-VPN IPSec l2tp ipsec svc

Re-xauth disable

enable IPSec-udp

value by default-field TLCUSA

barry.julien YCkQv7rLwCSNRqra06 + QXg password user name is nt encrypted privilege 0

username barry.julien attributes

VPN-group-policy TLCVPNGROUP

Protocol-tunnel-VPN IPSec l2tp ipsec

bjulien bhKBinDUWhYqGbP4 encrypted password username

username bjulien attributes

VPN-group-policy TLCVPNGROUP

attributes global-tunnel-group DefaultRAGroup

address VPN_POOL pool

Group Policy - by default-DefaultRAGroup

IPSec-attributes tunnel-group DefaultRAGroup

pre-shared-key *.

tunnel-group DefaultRAGroup ppp-attributes

no authentication ms-chap-v1

ms-chap-v2 authentication

type tunnel-group TLCVPNGROUP remote access

attributes global-tunnel-group TLCVPNGROUP

address VPN_POOL pool

Group Policy - by default-TLCVPNGROUP

IPSec-attributes tunnel-group TLCVPNGROUP

pre-shared-key *.

ISAKMP ikev1-user authentication no

tunnel-group TLCVPNGROUP ppp-attributes

PAP Authentication

ms-chap-v2 authentication

!

class-map inspection_default

match default-inspection-traffic

!

!

type of policy-card inspect dns preset_dns_map

parameters

message-length maximum 512

Policy-map global_policy

class inspection_default

inspect the preset_dns_map dns

inspect the ftp

inspect h323 h225

inspect the h323 ras

inspect the rsh

inspect the rtsp

inspect esmtp

inspect sqlnet

inspect the skinny

inspect sunrpc

inspect xdmcp

inspect the sip

inspect the netbios

inspect the tftp

!

global service-policy global_policy

context of prompt hostname

Cryptochecksum:b94898c163c59cee6c143943ba87e8a4

: end

enable ASDM history

can you try to change the transformation of dynamic value ESP-3DES-SHA map.

for example

remove the encryption scheme dynamic-map outside_dyn_map 20 transform-set TRANS_ESP_3DES_MD5

and replace with

Crypto-map dynamic outside_dyn_map 20 the value transform-set ESP-3DES-SHA

Change IP on ASA 5505

Hi all

I wanted to know if someone can point me in the right direction as how to do below listed issue. I work with a small store in my town and they asked me to do and I didn't do anything until I was sure that I was right in what I was doing. Thanks in advance for your help and have a great day.

"I need to have existing IP addresses of VPN tunnel changed on the ASA 5505 to the news that I have."

Hello

You must make sure, but it looks like they may be changing the public IP (WAN ip) on their and your ASA 5505 may be closing on the IP VPN tunnels. Ex:

If the WAP from remote offices VPN ip / ASA Conc is: 2.2.2.2

your ASA 5505 Lan - Lan tunnel may have something similar to config...

address for correspondence card crypto 10
crypto card game 10 peers 2.2.2.2--> other end IP

map of crypto-10 transform-set

!

tunnel-group 2.2.2.2 type ipsec-l2l
2.2.2.2 tunnel-group ipsec-attributes
pre-shared-key *.
!

Once again, all depends on what type of tunnel you have.

All you have to do is...

!
No 10 set crypto map peer 2.2.2.2

crypto card game 10 peers 3.3.3.3--> new IP address

!

tunnel-group 3.3.3.3 type ipsec-l2l
3.3.3.3 tunnel-group ipsec-attributes
pre-shared-key *.
!

You must Pre shared key (or use more config: the performance of the system to find the key). The solution above is not accurate in your scenario.

HTH

MS

ASA 5505 IPSEC VPN connected but cannot access the local network

ASA: 8.2.5

ASDM: 6.4.5

LAN: 10.1.0.0/22

Pool VPN: 172.16.10.0/24

Hi, we purcahsed a new ASA 5505 and try to configure IPSEC VPN via ASDM; I simply run the wizards, installation vpnpool, split tunnelling, etc.

I can connect to the ASA using the cisco VPN client and internet works fine on the local PC, but it can not access the local network (can not impossible. ping remote desktop). I tried the same thing on our Production ASA(those have both Remote VPN and Site-to-site VPN working), the new profile, I created worked very well.

Here is my setup, wrong set up anything?

ASA Version 8.2 (5)

!

hostname asatest

domain XXX.com

activate 8Fw1QFqthX2n4uD3 encrypted password

g9NiG6oUPjkYrHNt encrypted passwd

names of

!

interface Ethernet0/0

switchport access vlan 2

!

interface Ethernet0/1

!

interface Ethernet0/2

!

interface Ethernet0/3

!

interface Ethernet0/4

!

interface Ethernet0/5

!

interface Ethernet0/6

!

interface Ethernet0/7

!

interface Vlan1

nameif inside

security-level 100

IP 10.1.1.253 255.255.252.0

!

interface Vlan2

nameif outside

security-level 0

address IP XXX.XXX.XXX.XXX 255.255.255.240

!

passive FTP mode

clock timezone PST - 8

clock summer-time recurring PDT

DNS server-group DefaultDNS

domain vff.com

vpntest_splitTunnelAcl list standard access allowed 10.1.0.0 255.255.252.0

access extensive list ip 10.1.0.0 inside_nat0_outbound allow 255.255.252.0 172.16.10.0 255.255.255.0

pager lines 24

Enable logging

timestamp of the record

logging trap warnings

asdm of logging of information

logging - the id of the device hostname

host of logging inside the 10.1.1.230

Within 1500 MTU

Outside 1500 MTU

IP local pool 172.16.10.1 - 172.16.10.254 mask 255.255.255.0 vpnpool

no failover

ICMP unreachable rate-limit 1 burst-size 1

don't allow no asdm history

ARP timeout 14400

Global 1 interface (outside)

NAT (inside) 0-list of access inside_nat0_outbound

NAT (inside) 1 0.0.0.0 0.0.0.0

Route outside 0.0.0.0 0.0.0.0 XXX.XXX.XXX.XXX 1

Timeout xlate 03:00

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

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

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

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

timeout tcp-proxy-reassembly 0:01:00

Floating conn timeout 0:00:00

dynamic-access-policy-registration DfltAccessPolicy

AAA-server protocol nt AD

AAA-server host 10.1.1.108 AD (inside)

NT-auth-domain controller 10.1.1.108

Enable http server

http 10.1.0.0 255.255.252.0 inside

No snmp server location

No snmp Server contact

Server enable SNMP traps snmp authentication linkup, linkdown cold start

Crypto ipsec transform-set esp-SHA-ESP-3DES-3des esp-sha-hmac

Crypto ipsec transform-set ESP-AES-256-MD5 esp-aes-256 esp-md5-hmac

Crypto ipsec transform-set ESP-DES-SHA esp - esp-sha-hmac

Crypto ipsec transform-set ESP-DES-MD5 esp - esp-md5-hmac

Crypto ipsec transform-set ESP-AES-192-MD5 esp-aes-192 esp-md5-hmac

Crypto ipsec transform-set ESP-3DES-MD5-esp-3des esp-md5-hmac

Crypto ipsec transform-set ESP-AES-256-SHA 256 - aes - esp esp-sha-hmac

Crypto ipsec transform-set ESP-AES-128-SHA aes - esp esp-sha-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

life crypto ipsec security association seconds 28800

Crypto ipsec kilobytes of life - safety 4608000 association

crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 pfs Group1 set

Crypto dynamic-map SYSTEM_DEFAULT_CRYPTO_MAP 65535 value transform-set ESP-AES-128-SHA ESP-AES-128-MD5 ESP-AES-192-SHA ESP-AES-192-MD5 ESP-AES-256-SHA ESP-AES-256-MD5 ESP-3DES-SHA MD5-ESP-3DES ESP-DES-SHA ESP-DES-MD5

outside_map card crypto 65535-isakmp dynamic ipsec SYSTEM_DEFAULT_CRYPTO_MAP

outside_map interface card crypto outside

crypto ISAKMP allow outside

crypto ISAKMP policy 10

preshared authentication

3des encryption

sha hash

Group 2

life 86400

Telnet timeout 5

SSH 10.1.0.0 255.255.252.0 inside

SSH timeout 20

Console timeout 0

dhcpd outside auto_config

!

a basic threat threat detection

Statistics-list of access threat detection

no statistical threat detection tcp-interception

WebVPN

internal group vpntest strategy

Group vpntest policy attributes

value of 10.1.1.108 WINS server

Server DNS 10.1.1.108 value

Protocol-tunnel-VPN IPSec l2tp ipsec

disable the password-storage

disable the IP-comp

Re-xauth disable

disable the PFS

IPSec-udp disable

IPSec-udp-port 10000

Split-tunnel-policy tunnelspecified

value of Split-tunnel-network-list vpntest_splitTunnelAcl

value by default-domain XXX.com

disable the split-tunnel-all dns

Dungeon-client-config backup servers

the address value vpnpool pools

admin WeiepwREwT66BhE9 encrypted privilege 15 password username

username user5 encrypted password privilege 5 yIWniWfceAUz1sUb

the encrypted password privilege 3 umNHhJnO7McrLxNQ util_3 username

tunnel-group vpntest type remote access

tunnel-group vpntest General attributes

address vpnpool pool

authentication-server-group AD

authentication-server-group (inside) AD

Group Policy - by default-vpntest

band-Kingdom

vpntest group tunnel ipsec-attributes

pre-shared-key BEKey123456

NOCHECK Peer-id-validate

!

!

privilege level 3 mode exec cmd command perfmon

privilege level 3 mode exec cmd ping command

mode privileged exec command cmd level 3

logging of the privilege level 3 mode exec cmd commands

privilege level 3 exec command failover mode cmd

privilege level 3 mode exec command packet cmd - draw

privilege show import at the level 5 exec mode command

privilege level 5 see fashion exec running-config command

order of privilege show level 3 exec mode reload

privilege level 3 exec mode control fashion show

privilege see the level 3 exec firewall command mode

privilege see the level 3 exec mode command ASP.

processor mode privileged exec command to see the level 3

privilege command shell see the level 3 exec mode

privilege show level 3 exec command clock mode

privilege exec mode level 3 dns-hosts command show

privilege see the level 3 exec command access-list mode

logging of orders privilege see the level 3 exec mode

privilege, level 3 see the exec command mode vlan

privilege show level 3 exec command ip mode

privilege, level 3 see fashion exec command ipv6

privilege, level 3 see the exec command failover mode

privilege, level 3 see fashion exec command asdm

exec mode privilege see the level 3 command arp

command routing privilege see the level 3 exec mode

privilege, level 3 see fashion exec command ospf

privilege, level 3 see the exec command in aaa-server mode

AAA mode privileged exec command to see the level 3

privilege, level 3 see fashion exec command eigrp

privilege see the level 3 exec mode command crypto

privilege, level 3 see fashion exec command vpn-sessiondb

privilege level 3 exec mode command ssh show

privilege, level 3 see fashion exec command dhcpd

privilege, level 3 see the vpnclient command exec mode

privilege, level 3 see fashion exec command vpn

privilege level see the 3 blocks from exec mode command

privilege, level 3 see fashion exec command wccp

privilege see the level 3 exec command mode dynamic filters

privilege, level 3 see the exec command in webvpn mode

privilege control module see the level 3 exec mode

privilege, level 3 see fashion exec command uauth

privilege see the level 3 exec command compression mode

level 3 for the show privilege mode configure the command interface

level 3 for the show privilege mode set clock command

level 3 for the show privilege mode configure the access-list command

level 3 for the show privilege mode set up the registration of the order

level 3 for the show privilege mode configure ip command

level 3 for the show privilege mode configure command failover

level 5 mode see the privilege set up command asdm

level 3 for the show privilege mode configure arp command

level 3 for the show privilege mode configure the command routing

level 3 for the show privilege mode configure aaa-order server

level mode 3 privilege see the command configure aaa

level 3 for the show privilege mode configure command crypto

level 3 for the show privilege mode configure ssh command

level 3 for the show privilege mode configure command dhcpd

level 5 mode see the privilege set privilege to command

privilege level clear 3 mode exec command dns host

logging of the privilege clear level 3 exec mode commands

clear level 3 arp command mode privileged exec

AAA-server of privilege clear level 3 exec mode command

privilege clear level 3 exec mode command crypto

privilege clear level 3 exec command mode dynamic filters

level 3 for the privilege cmd mode configure command failover

clear level 3 privilege mode set the logging of command

privilege mode clear level 3 Configure arp command

clear level 3 privilege mode configure command crypto

clear level 3 privilege mode configure aaa-order server

context of prompt hostname

no remote anonymous reporting call

Cryptochecksum:447bbbc60fc01e9f83b32b1e0304c6b4

: end

Captures we can see packets going from the pool to the internal LAN, but we do not reply back packages.

The routing must be such that for 172.16.10.0/24 packages should reach the inside interface of the ASA.

On client machines or your internal LAN switch, you need to add route for 172.16.10.0/24 pointing to the inside interface of the ASA.

ASA 5505 to the Juniper switch

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