Macsec encryption software license from cisco

Macsec encryption switch to switch with 365024tds no. Macsec is asic based linerate encryption provided by some platforms. Gcm as the sap operating mode, you must have a macsec encryption software license from cisco. On the other hand, cisco 3560cx should do the job, but their documentation on this topic is inconsistent. Encryption on cisco switches over layer 2 ethernet. Macsec is the standard for authenticating and encrypting the data link layer between switches. First of all macsec will not work on layer 3, to make it work we need to emulate layer 1 between the switches, i did this via mpls ethernet over mpls. 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. From what i understand the 3560 switches can only do macsec encryption. It is identical that wsc3750x24ts upgrades from ip base feature set to ip service feature set via software license activation.

Cisco catalyst 3750x and 3560x series switches data sheet. The following is the feature history for the cisco smx layer 23 esm. The new addition to cisco catalyst 9000 series family is the catalyst 9200, which targets the midmarket. Through a software upgradeable design that is fieldproven across viasats network encryption family, the kg142 is able to evolve over time without hardware changes, ensuring your network evolves to meet the latest cybersecurity standards and interoperability requirements. Using the cisco asr 9000 series aggregated services router system as an example, a cisco asr 9922 has 20 usable slots. My colleague had to set this up on the test bench today, and it looked infinitely more interesting that what i was doing, so i grabbed my console cable, and offered to help. Boost the efficiency and functionality of your corporate network with the isr 4331 integrated services router from cisco. If a macsec session cannot be secured, all data and control traffic is dropped. Advanced network monitoring using full flexible netflow. Macsec media access control security this describes how to enable macsec media access control security encryption between two catalyst switches. Apr 02, 2020 if you select gcm as the sap operating mode, you must have a macsec encryption software license from cisco.

Boasting an aggregate data throughput of up to 100 mbs thats upgradeable to up to 300 mbs, the isr 4331 router is equipped with a total of three wanlan ports, including one gigabit ethernet rj45sfp port, a gigabit ethernet rj45 port, and a gigabit sfp port, along with a. Includes macsec key agreement mka included in dot1xrev. Macsec on cisco catalyst switching platforms switches. Macsec provides pointtopoint security on ethernet links between directly connected nodes and is capable of identifying and preventing most security threats, including denial of. Mar 19, 2018 cisco wan macsec leverages all the powerful features of macsec ieee 802.

The viasat kg142 is the 1st type 1 macsec ethernet encryptor capable of operating at speeds up to 100 gbps. Buy a cisco asr series macsec righttouse license rtu or other network management software at. Media access control security or macsec is the layer 2 hop to hop network traffic protection. Quantum computers could threaten encryption tunnels like ipsec, macsec, and tls. A valid macsec license must be configured on a switch. Macsec link goes down periodically with the message. Nov 23, 2014 the cisco catalyst 3650 is hardware ready for macsec, and software support will be added in a future release. Macsec is an authenticated encryption protocol that, if appropriately configured, can be quantumsafe. The cisco catalyst 3650 is hardware ready for macsec, and software support will be added in a future release.

Use your network as a security sensor and enforcer. Hpe devices that support this feature are a bit expensive and kind of a overkill. The kg142 is capable of operating at multiple speeds, 20 gbps to 200 gbps aggregate and multiple pointtopoint connections with vlan ett. Jul 11, 2019 media access control security or macsec is the layer 2 hop to hop network traffic protection. Configuring macsec on ex, qfx and srx devices techlibrary. Common encryption security protocols can slow down highspeed network links, but there is an alternative that lets them fly. Macsec is a layer 2 protocol that relies on gcmaes128 to offer integrity and confidentiality, and operates over ethernet. Cisco fixes root privilege, command injection vulnerabilities in cisco sdwan solution the cybersecurity implications of working remotely new infosec products of the week. Get support for flexible netflow, cisco trustsec, and macsec encryption.

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. There are no service modules for the cisco catalyst 3650. Cisco wan macsec leverages all the powerful features of macsec ieee 802. The macsec license is a nodelocked license, and is required per device. Understanding media access control security macsec. A special file contained in the switch, called a license file, is examined by cisco ios software when the switch is powered on. Identifyanmkapolicy,andentermkapolicyconfiguration mode. Applicable to ex3400 base system, ex4300 base system, ex4300 uplink module, and ex4200 with macsec uplink module. Cisco stackwise480 technology achieve scalability and resiliency with 480 gbps of stack throughput. Buy exqfxmacsecacc, macsec sw feature license on access. Security macsec portbased, hoptohop, encryption, and cisco trustsec cts which work on multiple router families. Cisco reserves the right to terminate or shut down any.

Cisco macsec license electronic delivery la9kmacsec. 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. Solved encryption on cisco switches over layer 2 ethernet. Get much higher speeds than previous switching generations. Cisco software activation is supported for performance upgrade from 2. If you update your account with your webexspark email address, you can link your accounts in the future which enables you to access secure cisco, webex, and spark resources using your webexspark login.

Prevent an encryption bottleneck on highspeed links cisco. Configuring netflow on cisco 3750x we have several 3750x series switches running ios 15. Every switch running macsec requires a separate license of its own. 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. Track users it needs, easily, and with only the features you need. Oct 14, 2016 macsec is an ieee standard for security in wired ethernet lans. Macsec provides pointtopoint security on ethernet links between directly connected nodes and is capable of identifying and preventing most security threats, including denial of service, intrusion, maninthe.

You can obtain this license from the ruckus support portal. This issue affects only selfsigned certificates that were generated by the cisco ios or cisco ios xe device and applied to a service on the device. These switches play an integral role as entrylevel switches in cisco software defined access sdaccess, ciscos lead enterprise architecture. Macsec is neither dirtcheap the software license still has a price, even when bundled into a security image nor the smartest way to encrypt ethernet at layer 2 for wans and mans. Macsec port configuration in combination with rspan configuration causes the incorrect rspan of eapol frames, causing issues with macsec encryption setup. Mar 07, 2019 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. Media access control security macsec hardwarebased encryption cisco catalyst 3750x series is an enterpriseclass stackable, fixed configuation switch. I thought id post a brief note on some implications of using macsec after watching a rather informative cisco live session on the topic. 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. What cisco ios software feature set do the cisco catalyst 3750x and 3560x series switches support. Certificates that were generated by a certificate authority ca, which includes those certificates generated by the cisco ios ca feature, are not impacted by this issue.

Aug 04, 2014 encryption on cisco switches over layer 2 ethernet. Macsec licenses are tied to a switch serial number and the licensee. It is not supported with the npe license or with a lan base service image. Using overlay transport virtualization for your data center interconnect is a hot trend in the cloudenabled world we live in today. All traffic is controlled on an active macsec port. Just like ipsec protects network layer, and ssl protects application data, macsec protects traffic at data link layer layer 2. Cisco ios configuring switch to switch macsec petenetlive. There is no license capacity and no trial license associated with the macsec license.

License types can be changed, or upgraded, to activate a different feature set. Software activation authorizes and enables the cisco ios software feature sets. The new 9200 is backed by ciscos security portfolio that includes talos, trustworthy solutions, macsec encryption, and segmentation. Of course the devils in the details with each vendors implementation. Catalyst 4500 series switch software configuration. Cisco macsec license electronic delivery la9kmacsec10. Customers can transparently upgrade the software feature set in the cisco catalyst 3750x and 3560x series switches through cisco ios software activation. Simplified operations and deployment with policybased automation from edge to cloud managed with cisco identity services engine ise. When macsec is active on a port, the port blocks the flow of data traffic. The macsec key agreement protocol mka specified in ieee std 802. This switch is hardwareready for macsec, but its not yet included in the software. The switches comes with many innovation features, such as cisco.

Based on the license s type, cisco ios software activates the appropriate feature set. Prevent an encryption bottleneck on highspeed links. With macsec, encryption rates equal the link speed rates minus a small amount of overhead. Mar 09, 2015 cisco public 38 upropin secure network ipipv6 ethernet inner encryption domain optical transport secure network ipipv6 ethernet outer encryption domain notional tailored cots solution for highspeed encryption macsec 802. 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. Macsec embedded security solutions help net security. I cant really find any good material on the internet that has a step by step guide. The cisco catalyst 3650 natively supports the features supported by the service module in the 3560x. Configuring an mka policy procedure command or action purpose step 1 configureterminal enterglobalconfigurationmode. A special file contained in the switch, called a license file, is examined by cisco ios software.

Macsec secures all ethernet traffic where it is configured. Xqfxmacsecacc, macsec sw feature license on access switches. Enhanced security with aes128 macsec encryption, policybased segmentation, and trustworthy systems. Hi, our problem is that we need to test macsectrustsec for show one. Depending on your software version and licensing and link hardware support, sap negotiation can use one of these modes of operation. It can secure all traffic within a lan, including dhcp and arp, as well as traffic from higher layer protocols. If no sap parameters are defined, cisco trustsec encapsulation or encryption is not performed. Cisco catalyst 3850 switches datasheet router switch. The macsec license works independently of premium, advance, or pod licenses already installed on icx devices. That means links between clients and switches as well as uplinks between switches can have forced encryption of all traffic.

Supposedly, only downlink ports sw to host support macsec. Key management and the establishment of secure associations is outside the scope of 802. Macsec is a layer 2 protocol that relies on gcmaes128 to offer integrity and confidentiality, and. Cisco catalyst 3750x series switches date sheet cisco 3750x. If you select gcm as the sap operating mode, you must have a macsec encryption software license from cisco. Cisco public 5 upropin aes256gcm encryption hopbyhop encryption via 802. Macsec is supported on catalyst 356oc universal ip base and ip services licenses. The information below comes from cisco but, given macsec is a standard, id expect it to be quite close for everyone else. Utilizing macsec between the client and switch requires the use of a 3rd party program like cisco anyconnect secure mobility client.

Note macsec is supported on the catalyst 4500 series switch universal k9 image. How to configure macsec encryption configuring mka and macsec default macsec mka configuration macsecisdisabled. Cisco has hinted that it might be supported in the future but nothing hardset has been released that im aware of. 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. These protection levels are supported when you configure sap pairwise master key sap pmk. The real advantage for macsec is that the encryptiondeencryption function is done at the phy level of the routerswitch, enabling the encryption rates to equal the link speed rates minus very little encryption header overhead, as shown below. Securing overlay transport virtualization otv with cisco. Cisco asr series aggregation services routers data sheet. Cisco wan macsec encryption solution to protect your. Buy a cisco macsec license electronic delivery or other network management software at. Adding 20 line cards that support 8port 100 ge macsec each, this system can support an aggregate of 160. Juniper ex4200s have an optional module license for 10gb. Catalyst 3560 switch software configuration guide, cisco.