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The NBAR2 Protocol Pack 58.0.0 release includes the following updates:
Improvements to classification of these protocols: mdns, ms-teams, ms-teams-app-sharing, ms-teams-audio, ms-teams-media, ms-teams-video
New protocol: zscaler
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Platform |
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Routers |
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Cisco ASR 1000 Series Aggregation Services Routers (ASR1000) |
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Cisco 4000 Series Integrated Services Routers (ISR4000) |
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Cisco 1100 Series Integrated Service Routers (ISR1100) |
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Cisco Catalyst 8200 Series Edge Platforms |
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Cisco Catalyst 8300 Series Edge Platforms |
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Cisco Catalyst 8500 Series Edge Platforms |
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Cisco Catalyst 8500L Series Edge Platforms |
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Switches |
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Cisco Catalyst 9200 Series Switches |
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Cisco Catalyst 9300 Series Switches |
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Cisco Catalyst 9400 Series Switches |
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Wireless Controllers |
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Cisco 9800 Series Wireless Controllers |
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Cisco DNA Appliance |
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Cisco DNA Traffic Telemetry Appliance |
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Software Platforms |
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Cisco Cloud Services Router CSR 1000V |
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Cisco Catalyst 8000V Edge Software |
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Cisco IOS XE Cupertino 17.7.1 (switches)
Cisco IOS XE Cupertino 17.7.1a (routers)
The following protocol(s) were added in NBAR2 Protocol Pack 58.0.0.
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Protocol Name |
Common Name |
Long Description |
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zscaler |
Zscaler |
Zscaler is a cloud-based service that provides secure access to locally hosted and external applications. |
The following protocol(s) have been updated to improve accuracy.
NBAR2 Protocol Packs are available for download on the Cisco software download page (https://software.cisco.com/download/home). On the download page, specify a platform model to display software available for download. One software option will be NBAR2 Protocol Packs.
To display Protocol Packs available for the Cisco ASR 1001 platform, enter "ASR 1001 Router" in the search field.
You can also enter a platform series, such as "ASR 1000 Series," and then select a model from the results.
Related Documentation
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Related Topic |
Document Title |
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Application Visibility and Control |
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Classifying Network Traffic Using NBAR |
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NBAR Protocol Pack |
NBAR Protocol Pack module |
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QoS: NBAR Configuration Guide |
QoS: NBAR Configuration Guide, Cisco IOS XE 17 QoS: NBAR Configuration Guide, Cisco IOS XE Gibraltar 16.12.x |
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QoS Command Reference |
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