Save Digg Del. ASA offers a very comprehensive feature set that helps secure networks of all shapes and sizes. To deliver the desired functionality within the available budget while allowing for future scalability, you can unlock advanced security capabilities and increase certain system capacities on demand through a flexible system of feature licenses.
Some characteristics of the hardware platform or expansion modules can enable certain feature licenses implicitly. You can also activate additional licenses permanently or for a certain duration of time. When multiple Cisco ASA devices participate in failover or clustering, some licensed capacities automatically aggregate up to the platform hardware limit to maximize your investment. Although this flexible system may seem complicated at first, it actually makes the task of customizing a Cisco ASA for your specific business needs quite easy.
Every Cisco ASA platform comes with a certain number of implicitly activated features and capacities as a part of the Base License. In other words, these capabilities are fixed in the given software image for the particular hardware; you cannot selectively disable them.
Some platforms offer the optional Security Plus license, which may unlock additional features or capacities on top of the Base License. For example, you can increase the maximum concurrent firewall connection count on the Cisco ASA from 10, to 25, by installing a Security Plus license. In addition to the Base and Security Plus licenses, you can activate other advanced security features individually:.Vincenzo galatà
Not all of the licensed features and capabilities are available on all hardware platforms. Depending on specific markets and international export regulations, some Cisco ASA models may also ship with the permanent No Payload Encryption license; this license ties to the particular hardware without the option of change or removal.
The following licensed features and capacities are not available on any No Payload Encryption hardware models:. As you identify the correct feature set to take the most advantage of Cisco ASA capabilities while fully protecting your network, it helps to organize the licensed features into the following logical categories:.
Obtaining an Emergency COVID-19 AnyConnect License
Basic licensed features define the foundation of the Cisco ASA capabilities that are common to all installations and designs, such as the following:. You can leverage advanced security features on top of the core Cisco ASA capabilities to achieve an additional level of protection or to enable more complex network designs. These features include the following capabilities:.
Yet another category of licensed features allows a particular advanced functionality for a limited number of users or sessions. This flexibility allows you to provision enough premium licenses according to the specific business needs while allowing plenty of room for future growth. The typical features in this category provide firewall virtualization capabilities, Unified Communications inspection with TLS proxy, and advanced VPN connectivity.
The preinstalled Base Licenses typically include a certain number of allowed sessions to take advantage of most of these features; you can obtain a separate license to enable or upgrade any of these capabilities to your desired user or session count. To keep things simple, these features come in specific capacity tiers.
Keep in mind that the capacity tiers cannot be stacked together. In other words, you need to obtain the UC Phone Proxy license for sessions even if you intend to use only up to of them; you cannot simply install a session license followed by a session license on the same device. Use the show version or show activation-key command to display the complete list of licensed features and capacities of a particular Cisco ASA device along with the activation information.
Example shows sample output of the show activation-key command issued on a Cisco ASA X appliance. Notice that the count of Firewall Connections does not show up as a licensed feature; check the output of the show resource usage command for some of these platform capacities. However, this sample output contains several pieces of additional information: the serial number of the appliance and the remaining active time for each feature.Every Cisco ASA comes with a certain number of implicitly activated features and capacities as part of a Base License.
Some other platforms offer the optional Security Plus License, which unlocks additional features and capacities on top of the Base License. The following chart will serve as a guide to recognize the Maximum Premium Peers per platform. This explains why AnyConnect for Mobile is enabled. Basically you will look for an AnyConnect upgrade since AnyConnect 3.
X has been announced to be end of life; Application software support will not be available for the stated software versions beyond March 31, You would like to upgrade to AnyConnect 4. X in order to use TLS 1. What platforms that will support the next-Gen encryption TLS 1.
Would a user will be able to connect using a client version 4. Yes, but it will use TLS 1. This type of connection was permitted in order to allow Mobile devices with the latest SVC client 4. Since the 'sh ver' command does not display the type of anyconnect 4.
Buy or Renew. Find A Community. We're here for you! Turn on suggestions. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. Showing results for. Search instead for. Did you mean:. Labels: VPN. Fabian Ortega. AnyConnect for Mobile is enabled. FAQs 1.
Cisco ASA Licensing
Why would you look to upgrade from SVC 3. X to SVC 4. What is required to download the 4. X client? Tags: asa dart anyconnect windows mac linux. Priyank Ghedia.A license specifies the options that are enabled on a given ASA. This document describes how to obtain a license activation key and how to activate it. It also describes the available licenses for each model. Note This chapter describes licensing for Version 8.
This section describes the licenses available for each model as well as important notes about licenses. This section includes the following topics:. This section lists the feature licenses available for each model:. Items that are in italics are separate, optional licenses with which that you can replace the Base or Security Plus license.
See Table If you have a No Payload Encryption model, then some of the features below are not supported. Time-based lic: Available. Optional license: Available. Optional license: Available 25 sessions. Optional Permanent or Time-based licenses:.
Inside Hosts, concurrent 2. Routed mode: 3 2 regular and 1 restricted Transparent mode: 2. Routed mode: 20 Transparent mode: 3 2 regular and 1 failover.036-Logging And Debugging Anyconnect, cisco firewall (ASA)
The total number of VPN sessions depends on your licenses. If you enable AnyConnect Essentials, then the total is the model maximum of In routed mode, hosts on the inside Business and Home VLANs count toward the limit when they communicate with the outside Internet VLANincluding when the inside initiates a connection to the outside as well as when the outside initiates a connection to the inside.
Note that even when the outside initiates a connection to the inside, outside hosts are not counted toward the limit; only the inside hosts count.Kendo grid header color
Hosts that initiate traffic between Business and Home are also not counted toward the limit. The interface associated with the default route is considered to be the outside Internet interface. If there is no default route, hosts on all interfaces are counted toward the limit. In transparent mode, the interface with the lowest number of hosts is counted toward the host limit. Use the show local-host command to view host limits.A license specifies the options that are enabled on a given Cisco ASA.
A license specifies the options that are enabled on a given ASA. It is represented by an activation key that is a bit 5 bit words or 20 bytes value. This value encodes the serial number an 11 character string and the enabled features.Kerosene removes dry ink stain
By default, your ASA ships with a license already installed. This license might be the Base License, to which you want to add more licenses, or it might already have all of your licenses installed, depending on what you ordered and what your vendor installed for you.
You can have one permanent activation key installed. The permanent activation key includes all licensed features in a single key. If you also install time-based licenses, the ASA combines the permanent and time-based licenses into a running license.
In addition to permanent licenses, you can purchase time-based licenses or receive an evaluation license that has a time-limit. For example, you might buy a time-based AnyConnect Premium license to handle short-term surges in the number of concurrent SSL VPN users, or you might order a Botnet Traffic Filter time-based license that is valid for 1 year. You can install multiple time-based licenses, including multiple licenses for the same feature.
However, only one time-based license per feature can be active at a time. The inactive license remains installed, and ready for use.
For example, if you install a session AnyConnect Premium license, and a session AnyConnect Premium license, then only one of these licenses can be active. If you activate an evaluation license that has multiple features in the key, then you cannot also activate another time-based license for one of the included features.
For example, if an evaluation license includes the Botnet Traffic Filter and a session AnyConnect Premium license, you cannot also activate a standalone time-based session AnyConnect Premium license. The timer for the time-based license starts counting down when you activate it on the ASA. If you stop using the time-based license before it times out, then the timer halts.
The timer only starts again when you reactivate the time-based license.
Cisco ASA Series CLI Configuration Guide, 9.0
If the time-based license is active, and you shut down the ASA, then the timer stops counting down. The time-based license only counts down when the ASA is running. The system clock setting does not affect the license; only ASA uptime counts towards the license duration.
When you activate a time-based license, then features from both permanent and time-based licenses combine to form the running license. How the permanent and time-based licenses combine depends on the type of license. The following table lists the combination rules for each feature license. Even when the permanent license is used, if the time-based license is active, it continues to count down.
The higher value is used, either time-based or permanent. For example, if the permanent license is sessions, and the time-based license is sessions, then sessions are enabled.
Typically, you will not install a time-based license that has less capability than the permanent license, but if you do so, then the permanent license is used.
The time-based license sessions are added to the permanent sessions, up to the platform limit. For example, if the permanent license is sessions, and the time-based license is sessions, then sessions are enabled for as long as the time-based license is active.
The time-based license contexts are added to the permanent contexts, up to the platform limit. For example, if the permanent license is 10 contexts, and the time-based license is 20 contexts, then 30 contexts are enabled for as long as the time-based license is active.
There is no permanent Botnet Traffic Filter license available; the time-based license is used. For licenses that have a status of enabled or disabled, then the license with the enabled status is used. For licenses with numerical tiers, the higher value is used. In many cases, you might need to renew your time-based license and have a seamless transition from the old license to the new one.
For features that are only available with a time-based license, it is especially important that the license not expire before you can apply the new license. The ASA allows you to stack time-based licenses so that you do not have to worry about the license expiring or about losing time on your licenses because you installed the new one early.A license specifies the options that are enabled on a given ASA.
This document describes how to obtain a license activation key and how to activate it. It also describes the available licenses for each model. Note This chapter describes licensing for Version 9. This section describes the licenses available for each model as well as important notes about licenses.
This section includes the following topics:. This section lists the feature licenses available for each model:. Items that are in italics are separate, optional licenses that can replace the Base or Security Plus license version. If you have a No Payload Encryption model, then some of the features below are not supported.
Time-based lic: Available. Optional license: Available. Optional license: Available 25 sessions. Optional Permanent or Time-based licenses:. Inside Hosts, concurrent 2. Routed mode: 3 2 regular and 1 restricted Transparent mode: 2.
Routed mode: 20 Transparent mode: 3 2 regular and 1 failover. The total number of VPN sessions depends on your licenses. If you enable AnyConnect Essentials, then the total is the model maximum of In routed mode, hosts on the inside Business and Home VLANs count toward the limit when they communicate with the outside Internet VLANincluding when the inside initiates a connection to the outside as well as when the outside initiates a connection to the inside.
Note that even when the outside initiates a connection to the inside, outside hosts are not counted toward the limit; only the inside hosts count. Hosts that initiate traffic between Business and Home are also not counted toward the limit.ASA Image Names k9 images?
Most of the Customers have difficulties to understand what each numbers mean on the ASA image namings and what are the differences. A typical ASA image name looks like this: asak8.Chrome task manager subframe
After the "asa" keyword the numbers mean the version, what it will appear like 8. Some images contain an extra number which indicates that image is an intrim image in the second example that number is 11which appears as 8. By the code itself, there is NO difference.
You can check in the "show version" :. This is typically because of urgent bug fixes what have been discovered since the main image has released. By the time TAC finds some critical defects and with high interactions with Business Unit the fixes are merged into the new versions. A full regression test run consists of approximately 17, test cases.
A light regression test run consists of approximately test cases. You can check your license info under the "show version" and "show activation-key". Here is an example:. This process is required to meet Federal regulations surrounding the use of strong encryption.
With ASA 8. Just need to have the Botnet license on one of the failover units.
Note that Shared Licensing is not intending to solve the requirement for a failover license in HA configuration. First of all you need to be sure that you used the correct activation-key for the correct device. The activation-key is based on the serial number and must be generated by the licensing team. This document is useful. The process to obtain K9 activation key has changed. Here's a summary of the steps:. Yes, there is an impact on current licensed features when you install the free self generated 3DES activation key.
Below is the warning from Cisco. When the new 3DES key is emailed to you it will show you all of the contained license features so you can compare to your current "show ver".
I applied for the license using the updated procedure below. Any solutions to this issue? I download and install key for activating 3des-aes feature for asa x. It turned out that this license is temporary, for 28 days only. Validating activation key.The new AnyConnect licensing is supposed to be per-user, and I believe per-named-user, not just per-concurrent-connected-user. Is that accurate, and if so is there a way to check to see what the current used license count is?
I can see the connected AnyConnect sessions and the total AnyConnect licenses, but is the ASA keeping track of users and assigning licenses in some way? Or is it effectively the honor system and only enforcing concurrent-active-user sessions?Factory radio wiring diagram diagram base website wiring
The ASA keeps track of them If your limit is 5 people, you can only have 5, the 6th won't work. That's what I thought, but at one point a Cisco person told us we can share AnyConnect licenses between multiple physical ASA units, because the new licensing is per-user and not just concurrent.
In that particular case we told them we had like 8 locations, and under the old model we had to license all 8 locations for AnyConnect, but under the new model they said we only needed to license one since it's per-user. Maybe we weren't on the same page. It's a concurrent count and you can share one license. Thanks, so is this honor system, or is there something we need to setup that enforces the license limit between multiple ASAs?
To continue this discussion, please ask a new question. Get answers from your peers along with millions of IT pros who visit Spiceworks. Popular Topics in Cisco. Which of the following retains the information it's storing when the system power is turned off? Ghost Chili. Carl Holzhauer This person is a verified professional. Verify your account to enable IT peers to see that you are a professional.
It's licensed concurrently, not by named user. Thai Pepper. Robert This person is a verified professional. Cisco expert. Robert wrote: It's a concurrent count and you can share one license. This topic has been locked by an administrator and is no longer open for commenting. Read these next
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