Cisco Security :: Backup WebVPN Personalization On ASA 5510?
Apr 1, 2008
I'm looking for a system to backup the configuration of the ASA like this I've noticed:
if the ASA is 5510 or higher and has sw 8.x and ASDM 6.x we have ASDM -> Tools -> Backup Configuration command that create a folder containing all configuration files and webvpn personalization
What I have to do to have the same command on ASA 5505 sw 8.x and ASDM 6.x? Or is there someting similar using the console too?
And what else for ASA which have sw 7.x and ASDM 5.x, is there the possibility to backup webvpn personalization?
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Sep 2, 2012
is it possible to have the ASA connected to two ISP's and use the one ISP connection for Client/S2S VPN and Internet Access and the second ISP connection just for the WebVPN Traffic? How would you manage the Routing, as the default route is pointing to the first connection or is that not an issue here?
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Oct 30, 2012
I am using the port forwarding feature of the Cisco ASA5510 WebVPN to permit RDP access into the network. It seems to be working fine for one small annoynace. Whenever I click the "Start Applications" button on the web portal, I receive a small prompt to install JRE 1.4 (see attached screenshot). Obviously, this is a bit outdated and I don't want anyone to actually click on this button to perform the install. With a bit of fiddling, I can eventually bypass all of these prompts to install JRE 1.4 and it works fine anyhow (I am using JRE 1.7). Is there any way to have the system bypass this check for the JRE and just attempt to start? Or can I modify the check so that it will not prompt if newer versions of the JRE are installed? I'd rather have the onus on myself to ensure the connecting clients have the proper version of Java installed than the user potentially install an older version of the JRE.
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Aug 10, 2008
I am facing problem while configuring SSL Web VPN on my ASA 5510 which is on version 7.2.I need to configure RDP access to the internal servers for the users using SSL Web VPN for which i dont see an option while configuring it though I have uploaded the plugin to my ASA.
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Jun 22, 2008
I have a ASA 5520 upon which I need to build a WebVPN for the company urls - webmail, intranet portals etc. There will be 2 groups -
a. Confidential Access - For senior management.
b. Public Access - For employee access.
RSA Token & LDAP auth would be used for access to the WebVPN. However, I am unclear on certain aspect.How do I isolate the 2 groups? I mean only Senior management should be able to view & access the first set of links while employees see and access the other set of links only.Both the groups will be available to all users loggin on to the WebVPN. Since the authentication mechanism - LDAP - is the same, anyone would be able to access the groups and in turn, urls.
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Nov 21, 2010
I have a customer using the RDP plugin via WebVPN on an ASA 5510 (running 8.2.2).They are complaining that after ten minutes or so, the RDP connection drops. Sometimes they can connect again straight away, other times they even have to re-login the ASA WebVPN again.I can't find any logging which explains what is going on.
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Mar 4, 2013
I am getting some problem with ASA WebVPN browser, in some website I cannot show links or part of the page. Is there some applet java that i cannot import in "client-server plug-ins"? I've found only java plug-in for remote access.
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Dec 9, 2012
I have an ASA 5510 running 8.4 with dual ISPs setup on 2 different interfaces: outside(primary),backup(backup). I also have a site to site VPN to another ASA in another city. The VPN is now setup on the outside interface and works fine. What I wanted to do is to make the VPN run over the backup interface only.
So, I modified the the crypto map on the remote side to use the backup interface IP and created a tunnel-group for it. I then created a crypto map for the backup interface and enabled ikev1 on it. The default route is set to use the outside interface so I created a static route that routes traffic bound for the outside interface on the remote side to the backup interface default gateway. I can get the tunnels to establish but no traffic is passing through them. I though then that I need a NAT for the tunnel traffic to I created a NAT as well but still no traffic passed. I tried the packet-tracer and it said the traffic was allowed and from the show crypto ipsec sa command I can see the tunnel setup but no traffic will go across it.
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Apr 24, 2011
We are in the process of setting up an Amazon S3 network backup of the NAS server we have in our office. We are using a Synology NAS to backup to Amazon s3, and we use a Cisco PIX 501 to secure our network. The backup from the NAS to Amazon is going painfully slow, so I contacted Synology to resolve the issue. After they examined everything, they think the router is filtering outbound traffic, and this is causing the upload to slow down. I was told the upload should happen over HTTP and HTTPS, and I made sure these ports where open through the Access Rules. There are no rules defined in the Filter Settings.
I looked at the settings with the PDM, and I can't find where the filtering would be. I'm not too familiar with the PIX or all the network settings involved.
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Aug 8, 2006
ASA 5510 security plus edition will it support active/active failover. and does it support context with securiyt plsu edition. and how many default context do we get with asa 5510 security plus edition.
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Apr 5, 2011
I would like to setup backup ISP in our ASA5510. Right now the the firewall has for default gateway following command:
"route outside 0.0.0.0 0.0.0.0 114.324.321.33 1" i am changing this to route outside 0.0.0.0 0.0.0.0 114.324.321.33 10 track 1 ...so i can setup sla monitoring. As soon as i do the above command and remove the original "route outside 0.0.0.0 0.0.0.0 114.324.321.33 1" from asa then internet connection drops. Right now asa interface Ethernet0/0 has main isp configured and configuring interface Ethernet0/3 as backup. interface Ethernet0/3 name if backup security-level 0 ip address 114.324.321.34 255.255.255.252 no shut global (backup) 1 interface.
route outside 0.0.0.0 0.0.0.0 114.324.321.33 10 track 1 ( Right now in firewall i have" route outside 0.0.0.0 0.0.0.0 114.324.321.33 1 " ) route backup 0.0.0.0 0.0.0.0 115.283.212.23 20 track 2
track 1 rtr 1 reach ability
track 2 rtr 2 reach ability
sla monitor 1type echo protocol ipIcmpEcho 114.324.321.33 interface outside sla monitor schedule 1 life forever start-time now sla monitor 2type echo protocol ip Icmp Echo 115.283.212.23 interface backup sla monitor schedule 2 life forever start-time now. Also our firewall has site to site vpn and 1 main ip configured for exchange and remote access.
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May 29, 2012
ow to backup Cisco ASA-5510 from a Linux server via TFTP?I do know how to backup a switch or a router. Basically creating an access list such as:
access-list 55 remark PERMIT hosts requesting TFTP access
access-list 55 permit host 172.16.0.27
and allowing access to
tftp-server nvram:startup-config 55
all this inside the router or the switch. From the Linux box just running a simple command such as:
tftp 172.16.0.3 -c get startup-config newbackup.conf
where 172.16.0.3 is the IP address of the switch and newbackup.conf is the name of the config file stored on the Linux machine.So, how do I do that with an ASA box? how to backup ASA from inside it.
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Nov 12, 2012
We have a 5510 and I have a second ISP setup for a backup link. We have 4 ports connected to 4 different internal subnets. I want to force one of the ports to use the backup ISP link at all times. I'm having a little problem with where I need to make the changes in my ASA.
Interface "outside" is my main ISP
Interface "building3" is my backup ISP.
I want to force the "Guest" network to use the "building3" link for all traffic. Here's a snippet of my config
global (outside) 10 interface
global (building3) 10 interface
nat (inside) 0 access-list nonat
nat (inside) 10 0.0.0.0 0.0.0.0
nat (Guest) 10 0.0.0.0 0.0.0.0
[URL]
Do I need to change the global pool or create a new one? I have a couple free public IP addresess on the building3 subnet I can use for a pool.
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Mar 4, 2011
I have two ISP circuits and the following devices in hand:
1. Cisco ASA 5510
2. Cisco 2800 router
3. Cisco 3750 switch
I've finished a part of the configs on above equipments, please refer to the attached diagram.And I'm making a test in order to achieve the below features:
1. By default, packets from PC1 go out through ISP 1. Packets from PC2 go out through ISP 2
2. When ISP 1 is down, packets from PC1 changed its way to ISP 2 through the 2800 router. And when ISP 2 is down, Packets from PC2 changed its way to ISP 1 through ASA 5510.
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Feb 15, 2012
I have a ASA 5510. I setup basic configuration to test internet with 2 ISPs. My first line works with out any problem. But my second line doesn't work. Even when i wipe the configuration, and setup only my second isp. Internet doesn't work. Can you tell me if there is anything wrong with this config?
CaaaA01# sh run
: Saved
:
ASA Version 8.3(1)
!
hostname CaaaA01
domain-name example.com
[code].....
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Mar 21, 2012
Is it possible for AnyConnect to utilise the backup server defined in the connection profile when the session limit is hit on an ASA? Essentially if I hit the 250 limit on my ASA 5510 in Region A, will it try the backup server ASA defined in the connection profile which is in Region B?
From what I have read, the backup server only kicks in when the AnyConnect client cannot connect, but in this scenario it will connect but get an error message.
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Dec 14, 2011
I have one ASA 5510, a primary ISP (cable, the single public IP lives on the ASA), and a backup ISP (ADSL, separate router that hosts its single public IP). I use IP tracking to detect link down on the primary. When I pull the plug on the cable modem and go to "Route monitoring", I can see the ASA's default route is now the backup ISP default route.That conforms with [URL] Pings to 8.8.8.8 fail however, and when I do a packet trace the ASA complains about the dynamic nat rule that still points to the primary ISP's interface.Only when I change the existing dynamic NAT rule (on my inside interface) to use the backup ISP's pool (which is a single 192.168.x.y address) , does 8.8.8.8 reply to my pings. So it kinda works but it's not full auto . I can't add a second dynamic nat rule on the same inside interface, nor can I select 2 IP pools in a single dynamic nat rule.
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Oct 19, 2011
I am running a ASA 5510 in multiple context mode. IOS 6.4(2), ASDM 6.4(5)106.
In older ios/asdm versions it was possible to backup the configuration using ASDM.
In 6.4(5)106 i am missing this feature (see attachment)
Is it possible to backup a multiple context firewall using ASDM and above mentioned software versions?
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Jul 24, 2012
how to configure a backup route to the internet. My client has 2 ISP and basically they want to use 1 ISP and in case the ISP fails, use the other one as backup route to the internet.
The problem I’m facing is that each ISP is plugged to a dedicated ASA 5510, so 1 ISP in one firewall and 1 in the other. Both ASA are plugged to an internal network in a dedicated VLAN with a L3 switch and that L3 switch manages the internal network.
My question is, how can I tell my switch to use ASA1 to go out to the internet and in case the ASA 1 OR THE LINK TO INTERNET used by ASA 1 fails, use ASA 2? It would be great if I can send traffic to the internet thru both connections at the same time. Also, I know the ASA has High Availability configuration, but that applies only if both licenses in the devices are the same and I have a mismatch with the SVPN license, and also I don't know if with my current topology I can use the High Availability model, so I think I can’t use that option and the solution must be applied in the L3 switch, but I don’t know how to tell it to use ASA1 and if failure of the device or the outside interface plugged to ISP 1, then use ASA2. Besides, I would like to know how to optimize this config to do the switch between internet connections seamless to the users if possible (there are VoIP calls on this floor, so I don't want to drop the calls).
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Feb 10, 2013
I am trying to use the built in feature of Cisco ASA 5510 smart call home feature with the purpose of automatic backup creation by email. I found the configuration [URL]. I already configured the said instructions but when I send a test email it says it cannot contact the email server. Below is the error that I am getting from our ASA. I am new to firewall.
OGI-MNL-ASA-FW0# call-home test profile ASA_Config_Backup
INFO: Sending test message to fcaccam@example.com...
ERROR: Connecting to SMTP server xxx.xx.xxx.xx failed: CONNECT_FAILED(33)
ERROR: Failed: CONNECT_FAILED(33)
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Mar 23, 2012
I want to ask for the possibility of configuration below? 2x Cisco ASA 5510 running Multi-Context mode and Active/Active Failover1 Cisco ASA 5510 (ASA 1) has AIP-SSM1 Cisco ASA 5510 (ASA 2) has CSC-SSMThere are 2 contexts, context A and context BASA 1 is the primary firewall for context A, and secondary firewall for context BASA 2 is the primary firewall for context B, and secondary firewall for context A
Can AIP-SSM on ASA 1 inspects traffic of context B which primarily runs on ASA 2?Can CSC-SSM on ASA 2 inspects traffic of context A which primarily runs on ASA 1?
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Aug 18, 2011
I want to upgrade my ASA 5510 from version 7.0(6) to 8.2(5). Reading the release notes for 8.2(5) it says the DRAM requirement is 256MB unless you have high CPU usage. Also it says I need to upgrade through the major releases, from 7.0(x) to 7.1(x) and 7.1(x) to 7.2(x) and then from 7.2(x) to 8.2(x). The questions are:
- My ASA has 256MB of RAM and 68% of free memory, would you think it will run the 8.2(5) version with no problem?
- When making the upgrades to the major releases, is there any consideration regarding the configuration file? Or the versions to use for the 7.1 and 7.2 versions?
- Would you recommend making all the upgrades in one maintenance window? How much time could it take?
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Aug 21, 2012
We’ve ordered ASA 5510 with security plus license as below description:
ASA5510-K8
ASA 5510 Appliance with SW, 5FE, DES
L-ASA5510-SEC-PL=
ASA 5510 Security Plus License w/ HA, GE, more VLANs + conns
The license details on the appliance shows as the below,
Fail over : Enabled
Encryption-DES : Enabled
Encryption-3DES-AES : Disabled
Security Contexts : Default
GTP/GPRS : Disabled
Any Connect Premium Peers : Default
Other VPN Peers : Default
Advanced Endpoint Assessment : Disabled
Any Connect for Mobile : Disabled
Any Connect for Cisco VPN Phone : Disabled
Shared License : Disabled
UC Phone Proxy Sessions : Default
Total UC Proxy Sessions : Default
Any Connect Essentials : Disabled
Bot net Traffic Filter : Disabled
Inter company Media Engine : Disabled
I’ve noticed that the 3DES is disabled, do I need to order another license to use 3DES or not ?Also, I need 2 ~ 5 branches to connect simultaneously and have VPN access on their laptops to the main branch via vpn software, which VPN software I should use and is our license enough or I should order another license.
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Sep 26, 2012
i have upgraded a PIX 525 lately to a 5510 ASA, but i have faced a problem after this.One of the DMZ's are connected to a switch that is not connected to my VTP domain on a DMZ port.
with access-list to permit from host to host with all ports opened.my problem is that the outside client is able to initiate a windows VPN to a server that i have in the DMZ, BUT it disconnects after almost 10minutes. What might be the reason of the disconnection.Note, a cisco remote access VPN is also configured on the FW, and it doesnt disconnect.
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Aug 2, 2011
trying to TS a VPN device that is behind an ASA basic set up is IOS VPN<firewall/nat<internet>ASA/nat>IOS VPN
I do not have a lot of insight into the other side of the connection, although the tech on the other side claims all is good. so to the point.
Is the asa capable of allowing this tunnel to work? The configs and debug follow.
1.1.1.1 = my public ip
2.2.2.2 = peer public ip
The asa -
[Code]......
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Mar 25, 2011
I was under the impression that those global addresses that we used with NAT were from the outside IP addresses range?Lets say my outside IP address is idk 192.112.40.11 /30 and I only had two usable IPs (since you can't use network and broadcast IPs) so how would I set up NAT for a couple of Inside addresses with a shorting of addresses like this? Idk if that makes sense what I'm trying to say
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Sep 22, 2008
I'm trying to monitor Tunnels activity. We want to gather statistics like bandwidth utilization per Tunnel and in the case of Remote Access also the user name associated with a tunnel. All this via SNMP
I've browse through the Cisco-IPSec-Flow MIB and found the TunnelTable, this seems to provide everything I need in Regards to Tunnels, I just need a tip in how to calculate or obtain the bytes Tx and Rx. I can obtain packets and Octets amounts but not actual bytes. Is there another OID I should be inquiring?
In regard to Remote Access I found the CRASSessionTable From here I can obtain the Group associated with the tunnel and I should be able to obtain the User name through the 1.3.6.1.4.1.9.9.392.1.3.21.1.1 OID, but I'm getting an UnSupported response when querying this particular OID.
What OID can provide the User name?
I know that Cisco Performance Monitor can in fact obtain all that info from the ASA so there must be an appropriate OID I can query to obtain this particular info.
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Sep 28, 2011
I have a ASA 5510 that uses Radius for Authentication. What I am trying to do is assign each user that logs into VPN to have a specfic static IP based on userid. I have about 30 to 50 users. I don't want to complicate this by having them select a different profile when logging into the ASA. What is a clean and simply way to assign user static ip and not use local database for login?
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Feb 20, 2011
I got a task to replace our current cisco 2800 series router which is used for easy vpn remote access with cisco asa 5510.I have a got a lot of users, i wish that user shall see no difference except of ip address they are going to use for remote login.
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Mar 12, 2013
I configured Cisco ASA5510 firewall, but i am facing the problem with ssh login, i gave ssh for inside and outside access, but i am getting "server ... error" i enabled LOCAL for the authentication for ssh and HTTP. and i am able to acees the device through HTTP using ASDM, but not able to access from outside.
ASA Version 8.2(1)
!
hostname ASA5510
[Code].....
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Sep 1, 2012
i have in my network firewall ASA 5510 but the problem i cannot login to my firewall thru telnet or ssh even ASDM or bowser this is my configuration :
ASA Version 8.2(5)
!
hostname Amco-ASA
[Code].....
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Sep 21, 2011
I am trying to upgrade all my firewalls to Security Plus but I am not sure what firewalls are needing the upgrade. Is there a SNMP pull I can do to see what license is on my firewall? example: "This platform has an ASA 5510 Security Plus license." via SNMP
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Apr 30, 2012
Currently I have an asa 5510 set up with one block of outside IP addresses. Everything is working fine in regards to my initial setup. However we needed to purchase additional IPs from our provider and ended up being a whole complete different block. Where I am getting stuck is getting the new IPs to NAT to inside addresses.
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