How to configure our ASA to nat our to internetconnections, at the moment the first work fine,
ISP1 NAT
ASA5510 LAN
ISP2 NAT
how can I configure policy NAT on ASA5510. I would like to do the following;
9.1.1.9 NAT to 10.1.1.9
If source IP = 1.1.1.1
then NAT to = 10.2.2.9
the rest NAT to = 10.1.1.9
The issue is I want 1.1.1.1 NAT to 10.2.2.9 when access www.example.com. The rest NAT to current NAT.
I want to create a Dual DMZ in a ASA5510 however it is not like I used to in ASA5505?In ASA5505 I create a Outside, Inside and DMZ VLAN and there after add the interfaces into the VLAN.This way I can have two DMZ interfaces, but how do I do it in a ASA5510?
View 1 Replies View RelatedWe have a problem with some websites being blocked every now and then. Everyone inside can access this external website for weeks, and then suddenly it's not available for a few hours, and then it comes back. All without me making any changes to the firewall, ASA5510. The external website that has nothing to do with us can be accessed from anywhere outside our network, example on my iphone through Verizon.
We have not set up any rules about blocking websites, all I found was the Default Service Policy. After backing up and then deleting the rule we are able to access all sites.
We are implementing an ASA 5510 firewall with DMZ. Our UDP packets are able to get outside the firewall, but our TCP packets are being denied because of no connection. I've attached the config file and log file.
View 2 Replies View RelatedWe have a second ASA 5510 that is suppose to be a hot standby. I need to find out that, as a hot standby, does it have to have the same licenses as the ASA that it backs up. We purchased 50 SSL VPN licenses for that unit. If it fails over, we need to make sure the failover asa can allow SSL VPN connections.
View 3 Replies View RelatedThe old syntax that I am much more familiar with has been deprecated. On older IOS it would have been something like static (inside,outside) tcp 209.114.146.122 14033 192.168.30.69 1433 netmask 255.255.255.255 Plus an extended ACL to allow the traffic.I am trying to create a Static PAT to allow a host address to access our Network through an ASA. I have external address 209.114.146.122 that I want to hit the external interface on an obscure port (say 14033) and translate that traffic to an internal host address on port 1433.
View 11 Replies View RelatedI've setup access via our ASA5510 portal which is working fine but I can't seem to connectto the ASA when there are two active connections. If there is only one, it's fine.
Problem - Unable to Connect More Than Three WEB VPN Users to PIX/ASAProblem :Only three WEB VPN clients can connect to ASA/PIX; the connection for the fourth client fails.
Solution :In most cases, this issue is related to a simultaneous login setting within the group policy.Use this illustration to configure the desired number of simultaneous logins. In this example, the desired value was 20.
ciscoasa(config)# group-policy Bryan attributes
ciscoasa(config-group-policy)# vpn-simultaneous-logins 20Would this be the same thing?
If so how whould I check the existing setting in the GUI?
Configuring Cisco 2951 router using Cisco Configuration Professional. I have created a zone based firewall on the router and have created a zone policy for network traffic between two LANs or two zones. I need a create a rule for new traffic that should allow a custom user defined service to flow between the two zones associated with with two LANs.
The problem is How do I created a custom service that I can use for the new traffic rule? I created a network service object as shown in the screenshot below:However, when I am adding the new rule, this service object does not appear in the user defined service in the protocols tree box as shown in the screenshot below:
What is the proper way to create a custom user defined service? I was not able to create it using Class map by the way because again I did not find the service object group in the user defined service when creating a class map.
Unfortunately, it does not appear as if the SRP500 series will allow you to create an ipsec policy where the local or remote traffic selection is 0.0.0.0/0.0.0.0. It wants a specific network. I have a scenario where I want to send all traffic over the vpn tunnel.
Is there a workaround to this or a special way to input "ANY" as the remote network?
I have a asa 5510 with 8.x software and I want to reserve (i mean RESERVE not PRIORITIZE) traffic based on protocol, like if I have a 10Mbit I want to :
- give 3 Mb for smtp
- give 5 Mb to http/s whatever
- 2 Mb for other stuff.
Of course QOS won't do that, can you do that with ASA?
How to limit maximum SSL VPN sessions per group-policy on ASA5510?
There are 2 group-policy: in one maximum of 10 connections, in the second - 15 (In total licenses for SSL VPN 25 connections).
im trying to create a VPN between a Cisco ASA5510 and an ASR1002 when my Loopback interface is The Source IP . [code]
View 1 Replies View RelatedI can make some "local policy" with client of SSL VPN AnyConnect and block access to internet?
The user would only have access to the internet if he was connected to the VPN (by internal proxy).
I am trying to set up an access policy on my WRT400N. Whenever an access policy is enabled, all internet acess is completely blocked. This occurs irregardless of what the access policy is supposed to block. Even a blank access policy that allows access to everything and doesn't have any computers registered still blocks everything. How do I get it to stop completely blocking internet access?
View 9 Replies View RelatedI have 3 WRV200 that I want to install in 3 cities.I want each router to have its own Internet connection from the local ISP.I then want each router to connect to the other 2 routers and create a 3 node WAN using VPN connections.
View 1 Replies View RelatedIs there any way to make it so that my computer has two internet connections, so to my router it looks my computer is two separate computers, and would this increase my speed, since my router is made for up to 15 connections and has only 300mb/s to give out, so [would]each computer is[be] only limited to 20mb/s? As of now I have a dlink xtreme-n DWA-552 adapter in my computer.
View 2 Replies View RelatedIs It possible to hairpin clientless SSLVPN connections (ASA5510)? I'd like to create a portal that allows a user to log into the central clientless webpage and access RDP/VNC resources at remote sites connected via site-to-site VPN. Initial testing shows the user can access resources at the hub site, but not the spokes. I have the standard:
same-security-traffic permit inter-interfacesame-security-traffic permit intra-interface
...entered on the ASA.
I have an ASA5510 from which I am using 3 interfaces.
-One interface have the main internet connection router
-One interface is attache to a switch 3750 and has multiple virtual interface configured on it
-One interface has another internet connection router.
What I am trying to do is to have only one of the Vlan using the second internet connection and not the first one.
My idea was to just have a static route who says that on interface VLAN_B (for the special VLAN), all traffic goes to 2nd internet router interface. But it does not route. All I have is a default route configured : on interface Internet1 0.0.0.0/0 goes to 1st internet router interface.
ASA 5510 have two model Bun-K9 and Sec-Bun-K9 from the datasheet find out difference Port related and Redundancy. My questions is : Have any major difference for Security service between two model ?
View 3 Replies View RelatedI have two 1811's connected in a lab using a ipsec vpn tunnel (using a switch to simulate an internet connection between them).I am trying to configure one of the routers as a ZBPF just to allow a remote windows login (DC on the firewalled side, workstations on the other side).I'm trying to verify that the zbpf is working, but it doesn't seem to stop anything. I had match icmp added to the class-map, but took it out to test if icmp would fail. It didn't. Basically, I don't think the firewall is working at all. Any thoughts on how I can configure this so that the policies will work between zone-pairs?
Here's an quick drawing:
Here are the configurations:
Local router:
hostname sdc-1811-LocalLab
!
boot-start-marker
boot-end-marker
!
no aaa new-model
!
resource policy
[code]....
I am able to ping from Switch to firewall inside ip and user desktop ip but unable to ping from user desktop to FW Inside ip.. config is below for both switch and FW Cisco ASA5510....
TechCore-SW#ping 172.22.15.10
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 172.22.15.10, timeout is 2 seconds:
[Code].....
i am doind a policy NAT on the folowing scenarion.
acess-list policy_nat extended permit ip host 10.0.0.1 host 192.168.1.1
static (inside,outempresa) 170.66.53.1 access-list policy_nat
I understand that when host A 10.0.0.1 wants to connect to host B192.168.1.1 its going to be translated to 170.66.53.1 when host 192.168.1.1 wants to connect to10.0.0.1 the same entry will change the destination when the packet hits the asa from 170.66.53.1 to 10.0.0.1, is that correct ?
How can I configure police-based nat to allow ICMP-only traffic on asaos 8.4.1 or 8.3?On 8.3 it was very simple:global (outside) 1 interface ,access-list outside_nat_outbound extended permit icmp any any,nat (outside) 1 access-list outside_nat_outbound.
View 10 Replies View RelatedI have devices on Inside interface of ASA that need to get to Internet to get ntp. Hence I want to set up dynamic pat (interface overload) which 8.3 style would be
-object network obj_NTP-DEV
-host 192.168.1.250
-nat (INSIDE,INTERNET) dynamic interface
But I need to limit nat to only Internet destined traffic on ntp port not all ports for traffic from 192.168.1.250.I'm not using this nat set up to control outbound access - I also have incoming RA VPN tunnels to the box and traffic from these sources need to be able to get to 192.168.1.250 and the above simple set up would break that access as all traffic involving 192.168.1.250 would get nat'd
Reading the doco I've sent myself round in a loops trying to figure how you are meant to do such a " Dynamic Policy NAT (overload)" call it what you will config in 8.3
I have two ASA5510's set up in failover, and the secondary keeps crashing after doing the interface checks when bringing failover up. This only happens if I try to upgrade the image on the secondary to anything newer than 8.4.1 (I've tried with 8.4.1-11 and 8.4.2). The primary one run just fine with new images.
I don't have the exact error right now, as I need to do a screen capture from console. It's just a huge crash dump.Are there anything I might have missed during the upgrade? Should I cold-boot both the firewalls in the correct order?
I´m triing to setup a QoS policy on ASA 5515, i read several pages, but my questions are, how setup the real BW?, or is not necessary to do this?
View 7 Replies View Relatedi have a ASA5510 in the office, that already configured 3 context, namely, admin, user, server.in the server context, the last running config was not saved, and there was a power trip last friday night. 1 of the sub interface was affected, and i need to recreate that interface.I am getting the below error, it only allow me to do changes those pre-defined interface.how to I create extra sub interface?
View 3 Replies View RelatedI have a ASA5510 and I have a question about the speed the ports can handle, here is one port:
-interface Ethernet0/2
- speed 100
-shutdown
- no nameif
-no security-level
-no ip address
it's ethernet and not fastethernet so I figure it will only go to 10Mbps, but at the same time I can hard code the speed to 100.
i have cisco ASA 5510 Firewall using in my network, i have planning to upgrade the Flash memory from 256 mb to 512 mb and the RAM from 256 mb to 1GB.
View 1 Replies View RelatedI recently upgraded the ios image and the asdm on a cisco 5520 firewall. I use a policy on a cisco security manager to push policys out to this firewall. But it cant push to them now because the image has changed on the device.Is their anyway to re - assign the policy without having to do a new discovery.
View 2 Replies View RelatedOn FWSM (running version 4.1 in my case) the default global policy uses the following class map:class-map inspection_default match default-inspection-traffic
What "default-inspection-traffic" includes? Is it all traffic? If so, do I really want all my traffic to go through the inspection engine? I would imagine this would have a performance impact on traffic that is not part of the protocols being inspected.
I have a server in a network DMZ (IP 192.168.40.43) need to do discovery of other IP address to update the IPAM tool. It should not be done source NAT so I´m trying to use the configuration below with Policy NAT but isn´t working:
nameif ethernet1 inside security100
nameif ethernet5 dmz8 security55
!
ip address inside 10.56.12.93 255.255.252.0
[Code]....
It´s following message appears "% PIX-3-305005: No translation group found for icmp dmz8 srv: 192.168.40.43 dst inside: 10.38.36.50 (type 13, code 0)".