ASA software upgradation

[Muthukumar P]

HI,

 Currently we have ASA 5525-X firewall and software version 9.4 and device Manager version 7.6, but couldn't able to access firewall via ASDM,

IS it OK compatibility ASA and ASDM , and if any  suggested version please inform me accordingly kindly share the procedure about ASDM installation and how to access the ASA via ASDM and java compitibility.

Regareds

Muthukumar

[Aditya Ganjoo]

Hi,

7.6 is compatible with 9.4 ASA version.

What error do you get when you access ASDM?

You can try using the latest ASDM version and test:

https://software.cisco.com/download/release.html?mdfid=279513399&softwareid=280775064&release=7.8.1.150&relind=AVAILABLE&rellifecycle=&reltype=latest

You need to upload the new ASDM image on ASA and use this command:

asdm image disk0:/new-image-name

Please check the following link:

https://www.cisco.com/c/en/us/td/docs/security/asa/compatibility/asamatrx.html#pgfId-226294

Regards,

Aditya

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[Muthukumar P]

HI,

   Thanks for your response and now ASDM 7.6(2)150 is working. We have configured Remote access VPN but not working properly, Can you help on this? otherwise if any sample configuration documents Plz share me.

Thanks

Muthukumar

[Aditya Ganjoo]

Hi,

Which Remote access VPN are you using?

Anyconnect VPN link:

https://www.cisco.com/c/en/us/support/docs/security/anyconnect-secure-mobility-client/119006-configure-anyconnect-00.html

Please select the correct answer.

Regards,

Aditya

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[Muthukumar P]

HI,

     Out requirement is that Our employee want to access the particular server from outside via vpn . Software version details as below and do the needful and which vpn client software version need to be installed , we have windows 7 & 8.1 machine.

Cisco Adaptive Security Appliance Software Version 9.4(3)12

Device Manager Version 7.6(2)150

[Aditya Ganjoo]

Hi,

Anyconnect VPN should be fine for this.

Regards,

Aditya

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[Muthukumar P]

Hi,

          Kindly find the license details, may i have doubt no license for any connect vpn, Can you confirm on this.

Licensed features for this platform:

Maximum Physical Interfaces       : Unlimited      perpetual

Maximum VLANs                     : 200            perpetual

Inside Hosts                      : Unlimited      perpetual

Failover                          : Active/Active  perpetual

Encryption-DES                    : Enabled        perpetual

Encryption-3DES-AES               : Enabled        perpetual

Security Contexts                 : 2              perpetual

GTP/GPRS                          : Disabled       perpetual

AnyConnect Premium Peers          : 2              perpetual

AnyConnect Essentials             : Disabled       perpetual

Other VPN Peers                   : 750            perpetual

Total VPN Peers                   : 750            perpetual

Shared License                    : Disabled       perpetual

AnyConnect for Mobile             : Disabled       perpetual

AnyConnect for Cisco VPN Phone    : Disabled       perpetual

Advanced Endpoint Assessment      : Disabled       perpetual

<--- More --->

Total UC Proxy Sessions           : 2              perpetual

Botnet Traffic Filter             : Disabled       perpetual

IPS Module                        : Disabled       perpetual

Cluster                           : Enabled        perpetual

Cluster Members                   : 2              perpetual

This platform has an ASA5525 VPN Premium license.

[Aditya Ganjoo]

Hi,

You have only 2 Anyconnect peer license.

That means only 2 users would be able to connect.

Regards,

Aditya

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[Muthukumar P]

HI,

     At least simultaneously 30 users connecting VPN so any other option. Please..

[Aditya Ganjoo]

Hi,

You can go for L2tp over IPSEC.

https://www.cisco.com/c/en/us/support/docs/ip/layer-two-tunnel-protocol-l2tp/200340-Configure-L2TP-Over-IPsec-Between-Window.html

Regards,

Aditya

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[Muthukumar P]

Hi,

 Thanks..Can i get sample configuration for below ASDM version

Cisco Adaptive Security Appliance Software Version 9.4(3)12

Device Manager Version 7.6(2)150

[Aditya Ganjoo]

Hi,

It should work on this version as well.

Regards,

Aditya

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[Aditya Ganjoo]

Hi,

Which remote VPN are you configuring?

Here is the link for the Anyconnect installation:

https://www.cisco.com/c/en/us/support/docs/security/anyconnect-secure-mobility-client/119006-configure-anyconnect-00.html

Regards,

Aditya

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