--- title: "List of Attributes That Will Affect Test ID" slug: "list-of-attributes-that-will-affect-test-id" tags: ["API", "orchestrator 23.04", "RFC-2544", "SAT test", "Y1564"] updated: 2026-06-01T18:30:31Z published: 2026-06-01T18:30:31Z canonical: "docs.crossworkassurance.cisco.com/list-of-attributes-that-will-affect-test-id" --- > ## Documentation Index > Fetch the complete documentation index at: https://docs.crossworkassurance.cisco.com/llms.txt > Use this file to discover all available pages before exploring further. # List of Attributes That Will Affect Test ID The following list of attributes will change the SAT configuration ID for Crosswork Assurance Sensor Control and Crosswork Assurance Sensors. ## Crosswork Assurance Sensor Control ### Y.1564 | No. | Attribute | Description | Layer 2 | Layer 3 | Note | | --- | --- | --- | --- | --- | --- | | 1 | burstslaenable | Enable burst SLA test | No | No | Not applicable with Assurance Sensor Control | | 2 | destinationport | Far-end UDP port | No | Yes* | Applicable when remoteunittype is layer-3 | | 3 | groupreversetests | Group reverse tests | No | Yes* | Applicable when remoteunittype is layer-3 | | 4 | sourceport | Near-end UDP port | No | Yes* | Applicable when remoteunittype is layer-3 | | 5 | timesyncmandatory | Device time SYNC mandatory | No | No | Applicable when Delay measurement type is one-way-delay | | 6 | cbs | Committed Burst Size | No | No | Not applicable with Assurance Sensor Control. This is for future implementation only, default value is 0 | | 7 | ebs | Excess Burst Size | No | No | Not applicable with Assurance Sensor Control. This is for future implementation only, default value is 0 | | 8 | destinationip | Far-end IP | No | Yes* | Applicable when remoteunittype is layer-3 | | 9 | destinationmac | MAC destination | Yes* | No | Available when remoteunittype is layer-2, l2-accedian, l2-generic | | 10 | incomingport | Incoming port | No | Yes* | Applicable when remoteunittype is layer-3 | | 11 | loopback | TW loopback | No | Yes* | Applicable when remoteunittype is layer-3 | | 12 | meglevel | Y.1731 MEG level | Yes* | No | Available when remoteunittype is layer-2 l2-accedian l2-generic | | 13 | onewayreversepath | OW Reverse Path | No | Yes* | Applicable when remoteunittype is layer-3 | | 14 | ooopercentage | Out-of-order percentage (%) | Yes* | Yes* | Precondition: Assurance Sensor Control 20.11+ | | 15 | ooopercentageenable | Out-of-order percentage | Yes* | Yes* | Precondition: Assurance Sensor Control 20.11+ | | 16 | packetsize | Packet Size | Yes* | Yes* | Applicable when framesizetype is fixed | | 17 | remoteunitdscp | DSCP | No | Yes* | Applicable when remoteunittype is layer-3 | | 18 | sequenceofsizes | Sequence of sizes | Yes* | Yes* | Applicable when framesizetype is EMIX | | 19 | sourceip | Near-end IP | No | Yes* | Applicable when remoteunittype is layer-3 | | 20 | userpacketsize | User define | Yes* | Yes* | Applicable when framesizetype is EMIX | | 21 | fedscpcheck | DSCP check | No | No | Not applicable with Assurance Sensor Control | | 22 | fedscpunpreserve | DSCP unpreserve | No | No | Not applicable with Assurance Sensor Control | | 23 | fedscpvalue | DSCP Value | No | No | Not applicable with Assurance Sensor Control | | 24 | fenovlan1check | No VLAN1 check | No | No | Not applicable with Assurance Sensor Control | | 25 | fenovlan2check | No VLAN2 check | No | No | Not applicable with Assurance Sensor Control | | 26 | fevlan1deicheck | VLAN 1 DEI check | No | No | Not applicable with Assurance Sensor Control | | 27 | fevlan1deiunpreserve | VLAN 1 DEI unpreserve | No | No | Not applicable with Assurance Sensor Control | | 28 | fevlan1deivalue | VLAN 1 DEI Value | No | No | Not applicable with Assurance Sensor Control | | 29 | fevlan1idcheck | VLAN 1 ID check | No | No | Not applicable with Assurance Sensor Control | | 30 | fevlan1idunpreserve | VLAN 1 ID unpreserve | No | No | Not applicable with Assurance Sensor Control | | 31 | fevlan1idvalue | VLAN 1 ID Value | No | No | Not applicable with Assurance Sensor Control | | 32 | fevlan1pcpcheck | VLAN 1 PCP check | No | No | Not applicable with Assurance Sensor Control | | 33 | fevlan1pcpunpreserve | VLAN 1 PCP unpreserve | No | No | Not applicable with Assurance Sensor Control | | 34 | fevlan1pcpvalue | VLAN 1 PCP Value | No | No | Not applicable with Assurance Sensor Control | | 35 | fevlan2deicheck | VLAN 2 DEI check | No | No | Not applicable with Assurance Sensor Control | | 36 | fevlan2deiunpreserve | VLAN 2 DEI unpreserve | No | No | Not applicable with Assurance Sensor Control | | 37 | fevlan2deivalue | VLAN 2 DEI Value | No | No | Not applicable with Assurance Sensor Control | | 38 | fevlan2idcheck | VLAN 2 ID check | No | No | Not applicable with Assurance Sensor Control | | 39 | fevlan2idunpreserve | VLAN 2 ID unpreserve | No | No | Not applicable with Assurance Sensor Control | | 40 | fevlan2idvalue | VLAN 2 ID Value | No | No | Not applicable with Assurance Sensor Control | | 41 | fevlan2pcpcheck | VLAN 2 PCP check | No | No | Not applicable with Assurance Sensor Control | | 42 | fevlan2pcpunpreserve | VLAN 2 PCP unpreserve | No | No | Not applicable with Assurance Sensor Control | | 43 | fevlan2pcpvalue | VLAN 2 PCP Value | No | No | Not applicable with Assurance Sensor Control | ### RFC 2544 | No. | Attribute | Description | Layer 2 | Layer 3 | Note | | --- | --- | --- | --- | --- | --- | | 1 | destinationport | Far-end UDP port | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 2 | destinationmac | MAC destination | Yes* | Yes* | Applicable when peertype is layer-2, l2-accedian, l2-generic, l3-generic | | 3 | meglevel | Y.1731 MEG level | Yes* | No | Applicable when **peertype** is layer-2, l2-accedian, l2-generic | | 4 | b2bduration | Back to back Duration (ms) | Yes* | Yes* | Applicable when b2benable is true | | 5 | b2bframesize | Back to Back Frame size | Yes* | Yes* | Applicable when b2benable is true | | 6 | b2brepeat | Back to Back Repeat | Yes* | Yes* | Applicable when b2benable is true | | 7 | delayduration | Delay Duration (s) | Yes* | Yes* | Applicable when delayenable is true | | 8 | delayframeloss | Delay Frame loss (%) | Yes* | Yes* | Applicable when delayenable is true | | 9 | delayframesize | Delay Frame size | Yes* | Yes* | Applicable when delayenable is true | | 10 | flframesize | Frame loss Frame size | Yes* | Yes* | Applicable when framelossenable is true | | 11 | flstepsize | Frame loss Step size | Yes* | Yes* | Applicable when framelossenable is true | | 12 | l3twloopback | L3 two-way loopback | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 13 | peerdestinationip | Far-end IP | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 14 | peerdscp | DSCP | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 15 | peersourceip | Near-end IP | No | Yes* | Applicable when peertype is l3-generic | | 16 | remoteunitport | Far-end device port | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 17 | sourceport | Near-end UDP port | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 18 | tptduration | Throughput Duration (s) | Yes* | Yes* | Applicable when tptenable is true | | 19 | tptframeloss | Throughput Frame loss (0.1%) | Yes* | Yes* | Applicable when tptenable is true | | 20 | tptframesize | Throughput Frame size | Yes* | Yes* | Applicable when tptenable is true | | 21 | vlan1cfi | VLAN 1 CFI | Yes* | Yes* | Applicable when enablevlan1 is true | | 22 | vlan1ethertype | VLAN 1 Ethertype | Yes* | Yes* | Applicable when enablevlan1 is true | | 23 | vlan1id | VLAN 1 ID | Yes* | Yes* | Applicable when enablevlan1 is true | | 24 | vlan1priority | VLAN 1 Priority | Yes* | Yes* | Applicable when enablevlan1 is true | | 25 | vlan2cfi | VLAN 2 CFI | Yes* | Yes* | Applicable when enablevlan2 is true | | 26 | vlan2ethertype | VLAN 2 Ethertype | Yes* | Yes* | Applicable when enablevlan2 is true | | 27 | vlan2id | VLAN 2 ID | Yes* | Yes* | Applicable when enablevlan2 is true | | 28 | vlan2priority | VLAN 2 Priority | Yes* | Yes* | Applicable when enablevlan2 is true | #### States **No**: An attribute has to keep default values. If changing the attribute to anything other than the default value, the SAT configuration ID will be changed. **Yes***: An attribute can be modified with the condition mentioned in the Note column, otherwise the SAT Configuration ID will be changed. ## Crosswork Assurance Sensors ### Y.1564 | No. | Attribute | Description | Layer 2 | Layer 3 | Note | | --- | --- | --- | --- | --- | --- | | 1 | burstslaenable | Enable burst SLA test | Yes* | Yes* | Device version 7.8.1+ | | 2 | destinationport | Far-end UDP port | No | Yes* | Applicable when remoteunittype is layer-3 | | 3 | groupreversetests | Group reverse tests | No | Yes* | Applicable when remoteunittype is layer-3 | | 4 | sourceport | Near-end UDP port | No | Yes* | Applicable when remoteunittype is layer-3 | | 5 | timesyncmandatory | Device time SYNC mandatory | Yes* | Yes* | Applicable when Delay measurement type is one-way-delay | | 6 | cbs | Committed Burst Size | Yes* | Yes* | Device version 7.8.1+ | | 7 | ebs | Excess Burst Size | No | No | Not applicable with Assurance Sensors. This is for future implementation only, default value is 8 | | 8 | destinationip | Far-end IP | No | Yes* | Applicable when remoteunittype is layer-3 | | 9 | destinationmac | MAC destination | Yes* | No | Available when remoteunittype is layer-2, l2-accedian, l2-generic | | 10 | incomingport | Incoming port | No | Yes* | Applicable when remoteunittype is layer-3 | | 11 | loopback | TW loopback | No | Yes* | Applicable when remoteunittype is layer-3 | | 12 | meglevel | Y.1731 MEG level | Yes* | No | Available when remoteunittype is layer-2 l2-accedian l2-generic | | 13 | onewayreversepath | OW Reverse Path | No | Yes* | Applicable when remoteunittype is layer-3 | | 14 | ooopercentage | Out-of-order percentage (%) | No | No | Not applicable with Assurance Sensors. | | 15 | ooopercentageenable | Out-of-order percentage | No | No | Not applicable with Assurance Sensors. | | 16 | packetsize | Packet Size | Yes* | Yes* | Applicable when framesizetype is fixed | | 17 | remoteunitdscp | DSCP | No | Yes* | Applicable when remoteunittype is layer-3 | | 18 | sequenceofsizes | Sequence of sizes | Yes* | Yes* | Applicable when framesizetype is EMIX | | 19 | sourceip | Near-end IP | No | Yes* | Applicable when remoteunittype is layer-3 | | 20 | userpacketsize | User define | Yes* | Yes* | Applicable when framesizetype is EMIX | | 21 | fedscpcheck | DSCP check | No | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 22 | fedscpunpreserve | DSCP unpreserve | No | Yes* | Applicable when delaymeasurementtype is one-way-delay, fedscpcheck is true | | 23 | fedscpvalue | DSCP Value | No | Yes* | Applicable when delaymeasurementtype is one-way-delay, fedscpcheck and fedscpunpreserve are true | | 24 | fenovlan1check | No VLAN1 check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 25 | fenovlan2check | No VLAN2 check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 26 | fevlan1deicheck | VLAN 1 DEI check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 27 | fevlan1deiunpreserve | VLAN 1 DEI unpreserve | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan1deicheck is true | | 28 | fevlan1deivalue | VLAN 1 DEI Value | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan1deicheck and fevlan1deiunpreserve are true | | 29 | fevlan1idcheck | VLAN 1 ID check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 30 | fevlan1idunpreserve | VLAN 1 ID unpreserve | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan1idcheck is true | | 31 | fevlan1idvalue | VLAN 1 ID Value | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan1idcheck and fevlan1idunpreserve are true | | 32 | fevlan1pcpcheck | VLAN 1 PCP check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 33 | fevlan1pcpunpreserve | VLAN 1 PCP unpreserve | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan1pcpcheck is true | | 34 | fevlan1pcpvalue | VLAN 1 PCP Value | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan1pcpcheck and fevlan1pcpunpreserve are true | | 35 | fevlan2deicheck | VLAN 2 DEI check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 36 | fevlan2deiunpreserve | VLAN 2 DEI unpreserve | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan2deicheck is true | | 37 | fevlan2deivalue | VLAN 2 DEI Value | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan2deicheck and fevlan2deiunpreserve are true | | 38 | fevlan2idcheck | VLAN 2 ID check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 39 | fevlan2idunpreserve | VLAN 2 ID unpreserve | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan2idcheck is true | | 40 | fevlan2idvalue | VLAN 2 ID Value | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan2idcheck and fevlan2idunpreserve are true | | 41 | fevlan2pcpcheck | VLAN 2 PCP check | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay | | 42 | fevlan2pcpunpreserve | VLAN 2 PCP unpreserve | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan2pcpcheck is true | | 43 | fevlan2pcpvalue | VLAN 2 PCP Value | Yes* | Yes* | Applicable when delaymeasurementtype is one-way-delay, fevlan2pcpcheck and fevlan2pcpunpreserve are true | ### RFC 2544 | No. | Attribute | Description | Layer 2 | Layer 3 | Note | | --- | --- | --- | --- | --- | --- | | 1 | destinationport | Far-end UDP port | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 2 | destinationmac | MAC destination | Yes* | Yes* | Applicable when peertype is layer-2, l2-accedian, l2-generic, l3-generic | | 3 | meglevel | Y.1731 MEG level | Yes* | No | Applicable when **peertype** is layer-2, l2-accedian, l2-generic | | 4 | b2bduration | Back to back Duration (ms) | Yes* | Yes* | Applicable when b2benable is true | | 5 | b2bframesize | Back to Back Frame size | Yes* | Yes* | Applicable when b2benable is true | | 6 | b2brepeat | Back to Back Repeat | Yes* | Yes* | Applicable when b2benable is true | | 7 | delayduration | Delay Duration (s) | Yes* | Yes* | Applicable when delayenable is true | | 8 | delayframeloss | Delay Frame loss (%) | Yes* | Yes* | Applicable when delayenable is true | | 9 | delayframesize | Delay Frame size | Yes* | Yes* | Applicable when delayenable is true | | 10 | flframesize | Frame loss Frame size | Yes* | Yes* | Applicable when framelossenable is true | | 11 | flstepsize | Frame loss Step size | Yes* | Yes* | Applicable when framelossenable is true | | 12 | l3twloopback | L3 two-way loopback | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 13 | peerdestinationip | Far-end IP | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 14 | peerdscp | DSCP | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 15 | peersourceip | Near-end IP | No | Yes* | Applicable when peertype is l3-generic | | 16 | remoteunitport | Far-end device port | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 17 | sourceport | Near-end UDP port | No | Yes* | Applicable when peertype is l3-generic, layer-3 | | 18 | tptduration | Throughput Duration (s) | Yes* | Yes* | Applicable when tptenable is true | | 19 | tptframeloss | Throughput Frame loss (0.1%) | Yes* | Yes* | Applicable when tptenable is true | | 20 | tptframesize | Throughput Frame size | Yes* | Yes* | Applicable when tptenable is true | | 21 | vlan1cfi | VLAN 1 CFI | Yes* | Yes* | Applicable when enablevlan1 is true | | 22 | vlan1ethertype | VLAN 1 Ethertype | Yes* | Yes* | Applicable when enablevlan1 is true | | 23 | vlan1id | VLAN 1 ID | Yes* | Yes* | Applicable when enablevlan1 is true | | 24 | vlan1priority | VLAN 1 Priority | Yes* | Yes* | Applicable when enablevlan1 is true | | 25 | vlan2cfi | VLAN 2 CFI | Yes* | Yes* | Applicable when enablevlan2 is true | | 26 | vlan2ethertype | VLAN 2 Ethertype | Yes* | Yes* | Applicable when enablevlan2 is true | | 27 | vlan2id | VLAN 2 ID | Yes* | Yes* | Applicable when enablevlan2 is true | | 28 | vlan2priority | VLAN 2 Priority | Yes* | Yes* | Applicable when enablevlan2 is true | | 29 | excludevlansize | Exclude VLAN size | Yes* | Yes* | Device version 7.8+ | #### States **No**: An attribute has to keep default values. If changing the attribute to anything other than the default value, the SAT configuration ID will be changed. **Yes***: An attribute can be modified with the condition mentioned in the Note column, otherwise the SAT Configuration ID will be changed. **© 2026 Cisco and/or its affiliates. All rights reserved.** For more information about trademarks, please visit: [Cisco trademarks](https://www.cisco.com/c/en/us/about/legal/trademarks.html)[](https://www.cisco.com/c/en/us/about/legal/trademarks.html) For more information about legal terms, please visit: [Cisco legal terms](https://www.cisco.com/c/en/us/about/legal/terms-conditions.html)