Release Notes for ADC Plugin Version, Release 2.74.gh2.2788
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ADC P2P Plugin, Release 2.74.gh2.2788
ADC P2P Plugin, Release 2.74.gh2.2788
For more information about the ADC P2P product documentation, see the Related resources section.
This section provides new and enhanced software features introduced in this release.
CSCwt26694: Add support for Thmanyah application
Feature Changes
The Thmanyah mobile app is a streaming application, which offers a range of features primarily focused on Arabic content and live sports.
ADC Support for CSCwt26694
With this release, the support for detection and classification of “Thmanyah” application is added. Detection accuracy: 97.47%
Thmanyah (Android): 1.14.0
Thmanyah (iOS): 1.15.2
Command Changes
p2p-detection protocol
This command enables detection of peer-to-peer (P2P) protocols. With this release, the thmanyah keyword is added to this command.
configure
active-charging service service_name
[no] p2p-detection protocol thmanyah
[no] p2p traffic-type = streaming-video
[no] p2p traffic-type = unclassified
end
show active-charging analyzer statistics name p2p
This command displays statistical information for protocol analyzers. With this release, the thmanyah keyword is added to the P2P list.
show active-charging analyzer statistics name p2p application p2p_list
show active-charging flows type p2p
This command displays the information for the active charging flows. With this release, the thmanyah keyword is added to the P2P list.
show active-charging flows type p2p application p2p_list
show active-charging sessions summary
This command displays statistics for Active Charging Service (ACS) sessions. With this release, the thmanyah keyword is added to the P2P list:
show active-charging sessions summary type p2p application p2p_list
Performance Indicator Changes
P2P Schema
New ADC bulk statistics are available in the P2P schema for Thmanyah as part of the plugin. If detection of the thmanyah P2P protocol is enabled, bulk statistics for that protocol will be automatically generated using the Dynamic Software Upgrade plugin installed on the chassis.
The following bulk statistics are added to the P2P schema:
● p2p-thmanyah-uplnk-bytes
● p2p-thmanyah-dwlnk-bytes
● p2p-thmanyah-uplnk-pkts
● p2p-thmanyah-dwlnk-pkts
● p2p-thmanyah-duration
● p2p-thmanyah-unclassified-uplnk-bytes
● p2p-thmanyah-unclassified-dwlnk-bytes
● p2p-thmanyah-unclassified-uplnk-pkts
● p2p-thmanyah-unclassified-dwlnk-pkts
● p2p-thmanyah-unclassified-duration
● p2p-thmanyah-streaming-video-uplnk-bytes
● p2p-thmanyah-streaming-video-dwlnk-bytes
● p2p-thmanyah-streaming-video-uplnk-pkts
● p2p-thmanyah-streaming-video-dwlnk-pkts
● p2p-thmanyah-streaming-video-duration
show active-charging analyzer statistics name p2p application thmanyah verbose
This command displays Active Charging protocol analyzer statistics for the P2P protocol analyzer. With this release, the following fields have been added to the output of this command:
● Thmanyah Unclassified:
◦ Total Uplink Bytes
◦ Total Downlink Bytes
◦ Total Uplink Pkts
◦ Total Downlink Pkts
● Thmanyah Streaming-video:
◦ Total Uplink Bytes
◦ Total Downlink Bytes
◦ Total Uplink Pkts
◦ Total Downlink Pkts
● Thmanyah:
◦ Total Uplink Bytes
◦ Total Downlink Bytes
◦ Total Uplink Pkts
◦ Total Downlink Pkts
show active-charging analyzer statistics name p2p protocol-group name streaming wide all verbose
With this release, the following fields have been added to the output of this command:
● Thmanyah:
◦ Total Bytes-Up
◦ Total Bytes-Down
◦ Total Pkts-Up
◦ Total Pkts-Down
CSCws94392: Add support for Vix application
Feature Changes
Vix is an over-the-top (OTT) streaming service operated by Televisa Univision. It specializes in Spanish-language content, offering a wide array of movies, television series, live news, and sports programming.
ADC Support for CSCws94392
With this release, the support for detection and classification of “Vix” application is added.
Detection accuracy: 90.88 %
Vix (Android): 4.42.1_mobile
Vix (iOS): 4.44.0
Command Changes
p2p-detection protocol
This command enables detection of peer-to-peer (P2P) protocols. With this release, the vix keyword is added to this command.
configure
active-charging service service_name
[no] p2p-detection protocol vix
[no] p2p traffic-type = streaming-video
[no] p2p traffic-type = unclassified
end
show active-charging analyzer statistics name p2p
This command displays statistical information for protocol analyzers. With this release, the vix keyword is added to the P2P list.
show active-charging analyzer statistics name p2p application p2p_list
show active-charging flows type p2p
This command displays the information for the active charging flows. With this release, the vix keyword is added to the P2P list.
show active-charging flows type p2p application p2p_list
show active-charging sessions summary
This command displays statistics for Active Charging Service (ACS) sessions. With this release, the vix keyword is added to the P2P list:
show active-charging sessions summary type p2p application p2p_list
Performance Indicator Changes
P2P Schema
New ADC bulk statistics are available in the P2P schema for Vix as part of the plugin. If detection of the vix P2P protocol is enabled, bulk statistics for that protocol will be automatically generated using the Dynamic Software Upgrade plugin installed on the chassis.
The following bulk statistics are added to the P2P schema:
● p2p-vix-uplnk-bytes
● p2p-vix-dwlnk-bytes
● p2p-vix-uplnk-pkts
● p2p-vix-dwlnk-pkts
● p2p-vix-duration
● p2p-vix-unclassified-uplnk-bytes
● p2p-vix-unclassified-dwlnk-bytes
● p2p-vix-unclassified-uplnk-pkts
● p2p-vix-unclassified-dwlnk-pkts
● p2p-vix-unclassified-duration
● p2p-vix-streaming-video-uplnk-bytes
● p2p-vix-streaming-video-dwlnk-bytes
● p2p-vix-streaming-video-uplnk-pkts
● p2p-vix-streaming-video-dwlnk-pkts
● p2p-vix-streaming-video-duration
show active-charging analyzer statistics name p2p application vix verbose
This command displays Active Charging protocol analyzer statistics for the P2P protocol analyzer. With this release, the following fields have been added to the output of this command:
● Vix Unclassified:
◦ Total Uplink Bytes
◦ Total Downlink Bytes
◦ Total Uplink Pkts
◦ Total Downlink Pkts
● Vix Streaming-video:
◦ Total Uplink Bytes
◦ Total Downlink Bytes
◦ Total Uplink Pkts
◦ Total Downlink Pkts
● Vix:
◦ Total Uplink Bytes
◦ Total Downlink Bytes
◦ Total Uplink Pkts
◦ Total Downlink Pkts
show active-charging analyzer statistics name p2p protocol-group name streaming wide all verbose
With this release, the following fields have been added to the output of this command:
● Vix:
◦ Total Bytes-Up
◦ Total Bytes-Down
◦ Total Pkts-Up
◦ Total Pkts-Down
CSCws94392: Add support for Tesla application
Feature Changes
The Tesla app is an official mobile application that serves as a central hub for Tesla owners, allowing them to remotely communicate with and control their vehicles and energy products.
ADC Support for CSCws94392
With this release, the support for detection and classification of “Tesla” application is added.
Detection accuracy: 98.73 %
Tesla (Android): 4.54.5
Tesla (iOS): 4.54.5
Command Changes
p2p-detection protocol
This command enables detection of peer-to-peer (P2P) protocols. With this release, the tesla keyword is added to this command.
configure
active-charging service service_name
[no] p2p-detection protocol tesla
[no] p2p traffic-type = unclassified
end
show active-charging analyzer statistics name p2p
This command displays statistical information for protocol analyzers. With this release, the tesla keyword is added to the P2P list.
show active-charging analyzer statistics name p2p application p2p_list
show active-charging flows type p2p
This command displays the information for the active charging flows. With this release, the tesla keyword is added to the P2P list.
show active-charging flows type p2p application p2p_list
show active-charging sessions summary
This command displays statistics for Active Charging Service (ACS) sessions. With this release, the tesla keyword is added to the P2P list:
show active-charging sessions summary type p2p application p2p_list
Performance Indicator Changes
P2P Schema
New ADC bulk statistics are available in the P2P schema for Tesla as part of the plugin. If detection of the tesla P2P protocol is enabled, bulk statistics for that protocol will be automatically generated using the Dynamic Software Upgrade plugin installed on the chassis.
The following bulk statistics are added to the P2P schema:
● p2p-tesla-uplnk-bytes
● p2p-tesla-dwlnk-bytes
● p2p-tesla-uplnk-pkts
● p2p-tesla-dwlnk-pkts
● p2p-tesla-duration
● p2p-tesla-unclassified-uplnk-bytes
● p2p-tesla-unclassified-dwlnk-bytes
● p2p-tesla-unclassified-uplnk-pkts
● p2p-tesla-unclassified-dwlnk-pkts
● p2p-tesla-unclassified-duration
show active-charging analyzer statistics name p2p application tesla verbose
This command displays Active Charging protocol analyzer statistics for the P2P protocol analyzer. With this release, the following fields have been added to the output of this command:
● Tesla:
◦ Total Uplink Bytes
◦ Total Downlink Bytes
◦ Total Uplink Pkts
◦ Total Downlink Pkts
show active-charging analyzer statistics name p2p protocol-group name business wide all verbose
With this release, the following fields have been added to the output of this command:
● Tesla:
◦ Total Bytes-Up
◦ Total Bytes-Down
◦ Total Pkts-Up
◦ Total Pkts-Down
Enhanced Protocols and Applications Support
These enhancements are added to support new clients/versions for the existing protocols/applications.
Table 1. Enhanced protocols and applications, Release 2.74.gh2.2788
| CDETS ID |
CDETS Headline/Change Summary |
|
CSCwt50256 |
New QUIC SNI fragment support added for Apple Music Change Summary: Added support for QUIC fragmentation in Apple Music. Detection Percentage: 99.019% Apple Musi (Android): 5.1.1 Apple Music (iOS): - |
| New QUIC SNI fragment support added for Clashroyale Change Summary: Added support for QUIC fragmentation in Clashroyale. Detection Percentage: 97% Clashroyale (Android): 130300033 Clashroyale (iOS): 14.489.1 |
|
| New TLS SNI fragment support added for Paramountplus. Change Summary: Added support for TLS fragmentation in Paramountplus. Detection Percentage: 95.53% Paramountplus (Android): 16.6.1 Paramountplus (iOS): 15.12.0 |
|
|
CSCwt46906 |
Improve detection for Discord application. Change Summary: Added support in discord. Detection Percentage: 97.8% Discord (Android): 315.11 Discord (iOS): 317 |
| Improve detection for Amazon Prime application. Change Summary: Added support in amazon prime. Detection Percentage: 99.50% Amazon Prime (Android): 3.0.436.1347 Amazon Prime (iOS): 10.117.1 |
|
| Improve detection for Facebook application. Change Summary: Added support in facebook. Detection Percentage: 98% Facebook (Android): 547.0.0.41.68 Facebook (iOS): 548.0.0 |
|
| Improve detection for Google application. Change Summary: Added support in google. Detection Percentage: 97.2% Google (Android): 17.4.67 Google (iOS): 409 |
|
| Improve detection for Hbomax application. Change Summary: Added support in Hbomax. Detection Percentage: 94.75% Hbomax (Android): 6.17.1.4 Hbomax (iOS): 6.17.2 |
|
| Improve detection for Linkedin application. Change Summary: Added support in linkedin. Detection Percentage: 96.17% Linkedin (Android): 4.1.1165 Linkedin (iOS): 9.1.521 |
|
| Improve detection for Mobile legends application. Change Summary: Added support in mobile legends. Detection Percentage: 97.44% Mobile legends (Android): 2.1.47.11491 Mobile legends (iOS): 2.1.47.1149.1 |
|
| Improve detection for Shahid application. Change Summary: Added support in shahid. Detection Percentage: 91.02% Shahid (Android): 7.116.2 Shahid (iOS): 7.107.0 |
|
| Improve detection for Tiktok application. Change Summary: Added support in tikok. Detection Percentage: 96.68%% Tiktok (Android): 43.9.3 Tiktok (iOS): 43.9.0 |
|
| CSCwt50075 |
Improve detection for Speedtest application TCP flows Change Summary: Adding new patterns to support SSL and QUIC flows. Detection Percentage: 98% Speedtest (Android): 6.5.3 Speedtest (iOS): 6.6.1 |
| CSCwt53214 |
Improve detection for Jaco application Change Summary: Adding support for new UDP flows Detection Percentage: 96.40% Jaco (Android): 3.32.1 Jaco (iOS): 3.32.1 |
| CSCwt53175 |
Improve detection for Telegram application. Change Summary: New encrypted flows supported in telegram. Detection accuracy: 96.93% Telegram (Android): 12.4.1 Telegram (iOS): 12.4.1_2402 |
This table lists the resolved issues in this specific software release.
Note: This software release may contain bug fixes first introduced in other releases. To see additional information, click the bug ID to access the Cisco Bug Search Tool. To search for a documented Cisco product issue, type in the browser: <bug number> site:cisco.com.
Table 2. Resolved issues for ADC P2P Plugin, Release 2.74.gh2.2788
| Bug ID |
Description |
Product Found |
| Some Google flows are failing to offload as expected |
pdn-gw |
|
| Few App-specific Fragmented QUIC flows are misclassified |
pdn-gw |
|
| Code Optimization: Removal of unused protocol detection in YouTube and MSN |
pdn-gw |
|
| High memory utilization in sessmgr from parsing function(Quic - ipq_parse_tls_sni()) Note: New P2P CLI p2p_quic_ietf_frag_detection is introduced. For more information, refer to the ADC Administration Guide. |
pdn-gw |
|
| Detect TLS and QUIC CH fragmented packets as separate protocol Note: New P2P tls_quic_ch_frag_detection CLI is introduced. For more information, refer to the Command Line Interface Reference, Modes A - B. |
pdn-gw |
There are no open issues in this specific software release.
This section describes the known issue that may occur during the upgrade of the ADC plugin image.
Install and Upgrade Notes
This Release Note does not contain general installation and upgrade instructions. Refer to the existing installation documentation for specific installation and upgrade considerations.
This section provides compatibility information about the P2P package version, and the hardware and software requirements for the Legacy Gateway and CUPS software release.
Compatible Release package version
Table 3. Release package version information
| ADC release |
StarOS compatible versions |
| 2.74.gh2.2788 |
StarOS-2025.04.gh0 / StarOS-2026.02.gah0 or later releases |
Note: For any StarOS prior to above mentioned, ensure that you use p2p version 2.74.h7.2683 or an earlier version released before July 2025.
ADC plugin version numbering system
This section explains the version-numbering scheme for ADC Plugin releases running on the ASR 5x00 or Cisco Virtualized Packet Core platform. The version numbering is different for the ADC Plugin release as this release is independent of StarOS software releases.
The fields of the version number as reflected in the ADC Plugin are in the form of INTERFACE.MAJOR.BUILD (e.g., 1.140.514).
· The INTERFACE number indicates the identifier between ASR5x00 and Plugin. This number indicates backward compatibility and only increments when a change will introduce a compatibility issue. This field may increment by ‘1’ when necessary.
· The MAJOR version number indicates a contiguous sequential number that represents incremental changes between releases. This number increments by ‘1’ for each plugin release.
· The BUILD version number indicates the build number that increments with each new build. This is a unique, sequential number across all ADC builds.
This table provides key resources and links to the support information and essential documentation for StarOS and ADC products.
Table 4. Related resources and additional information
| Resource |
Link |
| Cisco ADC Administration documentation |
|
| Cisco Command line Interface documentation |
|
| Service request and additional information |
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