Buy a cisco macsec license electronic delivery or other network management software at. Of course the devils in the details with each vendors implementation. Data integrity macsec appends an 8byte header and a 16byte tail to all ethernet frames traversing the macsecsecured link. You can obtain this license from the ruckus support portal. No access point license is required for 3850 operating in mobility agent mode.
Cisco one software for access switching is available for the cisco catalyst 6880x series switch. Mar 19, 2018 cisco wan macsec leverages all the powerful features of macsec ieee 802. Smart licensing support is introduced in cisco ncs 1002. Switchtoswitch macsec will be performed as part of trustsec as well as manual configuration. This product is encryption righttouse feature lic for asr series. View and download cisco catalyst 4500 series software configuration manual online. Encryption on ci sco switches over layer 2 ethernet. Depending on your software version and licensing and link hardware support, sap negotiation can use one of these modes of operation. The switches comes with many innovation features, such as cisco. Juniper ex4200s have an optional module license for 10gb macsec. Cisco anyconnect nam will be used in endpointtoswitch macsec. Cisco macsec license electronic delivery la9kmacsec10. See configuring media access control security macsec on mx series routers. How macsec works, connectivity associations, macsec security modes, static cak mode recommended for switchtoswitch links, static sak security mode, dynamic sak security mode, macsec support summary, ex series switches, qfx series switches, mx series routers, ptx series routers, acx series routers, macsec software.
A special file contained in the switch, called a license file, is examined by cisco ios software when the switch is powered on. The cisco isr 4000 platforms require hseck9 license to configure macsec. All software feature sets support advanced security and mqcbased qos. Since macsec encryption on a hopbyhop basis, dci link should not expect to have ethernet encapsulation happening in the telco side there could be exception with eompls or some pseudowire tunnels. Every switch running macsec requires a separate license of its own. Buy exqfxmacsecacc, macsec sw feature license on access.
I thought id post a brief note on some implications of using macsec after watching a rather informative cisco live session on the topic. Catalyst 3560 switch software configuration guide, cisco. We will cover both endpointtoswitch and switchtoswitch scenarios. A valid macsec license must be configured on a switch. The cisco catalyst 3650 natively supports the features supported by the service module in the 3560x. Macsec secures all ethernet traffic where it is configured. The new addition to cisco catalyst 9000 series family is the catalyst 9200, which targets the midmarket. An access point license is required for cisco catalyst 3850 series switches operating in mobility controller mode. Identifies the macsec interface, and enter interface configuration mode. The macsec license works independently of premium, advance, or pod licenses already installed on icx devices. Compared to the scale and feature richness the of catalyst 9300 series switches, catalyst 9200 series switches focus on offering rightsized switching for simple branch deployments. When macsec is active on a port, the port blocks the flow of data traffic.
Macsec is asic based linerate encryption provided by some platforms. Customers can transparently upgrade the software feature set in the cisco catalyst 3750x and 3560x series switches through cisco ios software activation. Buy a cisco asr series macsec righttouse license rtu or other email security at. The cisco 3750x with stackwise plus and the standalone is a new enterpriseclass lines of access switches that support advanced capabilities such as stack power, fieldreplaceable hotswappable uplink modules, full 802. Securing overlay transport virtualization otv with cisco. Cisco 4000 series integrated services routers ataglance. Oct 14, 2016 macsec is an ieee standard for security in wired ethernet lans. The information below comes from cisco but, given macsec is a standard, id expect it to be quite close for everyone else. Common encryption security protocols can slow down highspeed network links, but there is an alternative that lets them fly. Solved encryption on cisco switches over layer 2 ethernet.
Macsec is supported on catalyst 3850 and 3650 universal ip services and ip base licenses. Use your network as a security sensor and enforcer. Understanding media access control security macsec. Gcm as the sap operating mode, you must have a macsec encryption software license from cisco. The routers are easy to deploy and manage, with cuttingedge, scalable, multicore separate data and control plane capabilities. If a macsec session cannot be secured, all data and control traffic is dropped. Prevent an encryption bottleneck on highspeed links.
This switch is hardwareready for macsec, but its not yet included in the software. Utilizing macsec between the client and switch requires the use of a 3rd party program like cisco anyconnect secure mobility client. Configuring macsec on ex, qfx and srx devices techlibrary. Media access control security macsec hardwarebased encryption cisco catalyst 3750x series is an enterpriseclass stackable, fixed configuation switch. Cisco wan macsec encryption solution to protect your. Cisco wan macsec leverages all the powerful features of macsec ieee 802. The new 9200 is backed by ciscos security portfolio that includes talos, trustworthy solutions, macsec encryption, and segmentation. There is no license capacity and no trial license associated with the macsec license. There are no service modules for the cisco catalyst 3650. Feb, 2020 check ios software price from the latest cisco price list 2020.
Cisco asr series macsec righttouse license rtu mfg. If you select gcm without the required license, the interface is forced to a linkdown state. The cisco catalyst 3750x and 3560x series switches are built on the existing catalyst 3750e and 3560e series switches, using the same port applicationspecific integrated circuit asic, switch fabric, and cisco ios software feature sets. Ex series,qfx series,mx series,ptx series,acx6360,mx240,mx480,mx960,mx3. On mx series routers, you enable macsec by using the static cak security mode. This set of security protocols, generally referred to as macsec, is designed to provide connectionless user data confidentiality, frame data integrity, and data origin authenticity. That means links between clients and switches as well as uplinks between switches can have forced encryption of all traffic. Macsec is a layer 2 protocol that relies on gcmaes128 to offer integrity and confidentiality, and. Buy a cisco asr series macsec righttouse license rtu or other network management software at. The standard version of junos os software contains encryption and is, therefore, not available to customers in all geographies.
The macsec license is a nodelocked license, and is required per device. The link i am planning is unprotected wave transparent layer1 service with optical encapsulation in carrier network. The cisco catalyst 3650 is hardware ready for macsec, and software support will be added in a. Cisco macsec recently there is an increased demand for layer2 encryption, more and more customers are now buying high speed pointtopoint links, due to their low cost, and use them to extend their layer2 network to remote locations, but they still need these links to be encrypted and secure. Acquiring and downloading the junos os software, acquiring and downloading the macsec feature license, configuring the pic mode of the macseccapable interfaces ex4200 switches only, configuring macsec using static connectivity association key cak mode recommended for enabling macsec on switchtoswitch links, configuring macsec to secure a switchtohost link, configuring macsec using. These switches play an integral role as entrylevel switches in cisco software defined access sdaccess, ciscos lead enterprise architecture. The cisco catalyst 3650 is hardware ready for macsec, and software support will be added in a future release.
Jul 11, 2019 media access control security or macsec is the layer 2 hop to hop network traffic protection. After you enable macsec on a pointtopoint ethernet link, all traffic traversing the link is macsec secured through the use of data integrity checks and, if configured, encryption. A special file contained in the switch, called a license file, is examined by cisco ios software. These protection levels are supported when you configure sap pairwise master key sap pmk. Licenses are managed through a central cisco smart license cloud portal cssm. If you select gcm without the required license, the interface is. The following features are enabled on cisco ncs 1002 using licenses. Macsec licenses are tied to a switch serial number and the licensee. From what i understand the 3560 switches can only do macsec encryption. All traffic is controlled on an active macsec port.
Using overlay transport virtualization for your data center interconnect is a hot trend in the cloudenabled world we live in today. Get much higher speeds than previous switching generations. How many licenses do i need for two 6500 with supt2s running vss. Apr 24, 2015 the cisco 3750x with stackwise plus and the standalone is a new enterpriseclass lines of access switches that support advanced capabilities such as stack power, fieldreplaceable hotswappable uplink modules, full 802. Cisco reserves the right to terminate or shut down any. This table summarizes new and changed information for configuration guide for release 6. Cisco one software is a new way for customers to purchase and use our infrastructure software. Also what does the license state active, not in use mean. The cisco catalyst 9200 series switches are ciscos latest addition to the fixed enterprise switching access platform and are built for security, resiliency, and programmability. Sa9kmacsec10 cisco asr 9000 smart sw feature licenses pn. At the end, we will analyse macsec frame with wireshark. It is identical that wsc3750x24ts upgrades from ip base feature set to ip service feature set via software license activation. Media access control security or macsec is the layer 2 hop to hop network traffic protection. Software activation authorizes and enables the cisco ios software feature sets.
Based on the license s type, cisco ios software activates the appropriate feature set. From what i understand the 3560 switches can only do macsec encryption from switchport to single host so there is not way to do this with just the switches. Macsec port configuration in combination with rspan configuration causes the incorrect rspan of eapol frames, causing issues with macsec encryption setup. Nov 23, 2014 the cisco catalyst 3650 is hardware ready for macsec, and software support will be added in a future release.
Display the status of the active macsec connections on the switch. A common question customers ask is about layering security into the solution, and this article discusses just how to do that with macsec and aes128 bit encryption. Smart software licensing is a simplified license management system that delivers visibility into customer license ownership and consumption. Understanding media access control security macsec on mx. Note macsec is supported on the catalyst 4500 series switch universal k9 image.
Macsec link goes down periodically with the message. Macsec embedded security solutions help net security. This blog, will give an overview of what macsec is, how it differs from other security standards, and present some ideas about how it can be used. Suppose i have activated an evaluation license for the securityk9 technology package. Apr 02, 2020 if you select gcm as the sap operating mode, you must have a macsec encryption software license from cisco. Macsec uses a combination of data integrity checks and encryption to secure traffic traversing the link. Mapping between cisco catalyst 2960xxr and 9200 series. Software configuration guide, cisco ios xe denali 16. Catalyst 4500 series switch software configuration. Cisco has hinted that it might be supported in the future but nothing hardset has been released that im aware of. Just like ipsec protects network layer, and ssl protects application data, macsec protects traffic at data link layer layer 2. Color me old fashioned, but for higher performance use cases i still feel like routers do router things and switches do switch things. It is not supported with the npe license or with a lan base service image. Iosxe supports smart licensing beginning with image version 16.
Aug 04, 2014 encryption on cisco switches over layer 2 ethernet. Cisco catalyst 6880x series extensible fixed aggregation. If no sap parameters are defined, cisco trustsec encapsulation or encryption is not performed. Macsec is an ieee standard for security in wired ethernet lans. Get support for flexible netflow, cisco trustsec, and macsec encryption. Cisco ios configuring switch to switch macsec petenetlive. My first instinct is to slap a pair of asrs in each datacenter and do all my routing interconnections and encryption therewan edge like, leaving the n7ks to do otv. If you select gcm as the sap operating mode, you must have a macsec encryption software license from cisco.
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