> For the complete documentation index, see [llms.txt](https://diameter.learn-telecom.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://diameter.learn-telecom.com/diameter-avps/allocated-by-etsi.md).
# Allocated by ETSI
The following is the list of AVP Codes allocated by ETSI, to be used with ETSI’s enterprise number (13019) as the Vendor-ID in the AVP header.
ETSI generally allocates a block of 50 AVP codes to each specification in which Diameter AVP codes are specified (with the exception of ES 283 026, TS 183 020 and TS 183 059, which have very few AVPs specified).
| AVP Code | Attribute Name | Specified in ETSI Specification |
| -------- | ------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| 300 | Globally‑Unique‑Address | [ES 283 034](http://webapp.etsi.org/workprogram/Frame_WorkItemList.asp?qSORT=RefNb\&qINCLUDE_SUB_TB=True\&butSimple=++Search++\&qETSI_STANDARD_TYPE=\&qETSI_NUMBER=283+034\&qMILESTONE=\&qACHIEVED_DAY=\&qACHIEVED_MONTH=\&qACHIEVED_YEAR=\&qREPORT_TYPE=SUMMARY\&optDisplay=10\&qTB_ID=) |
| 301 | Address‑Realm | |
| 302 | Logical‑Access‑Id | |
| 303 | Initial‑Gate‑Setting | |
| 304 | QoS‑Profile | |
| 305 | IP‑Connectivity‑Status | |
| 306 | Access‑Network‑Type | |
| 307 | Aggregation‑Network‑Type | |
| 308 | Maximum‑Allowed‑Bandwidth‑UL | |
| 309 | Maximum‑Allowed‑Bandwidth‑DL | |
| 310 | Maximum‑Priority | |
| 311 | Transport‑Class | |
| 312 | Application‑Class‑ID | |
| 313 | Physical‑Access‑ID | |
| 314 | Initial-Gate-Setting-ID | |
| 315 | QoS-Profile-ID | |
| 316-349 | Reserved for future use in ES 283 034 | |
| 350 | Location‑Information | [ES 283 035](http://webapp.etsi.org/workprogram/Frame_WorkItemList.asp?qSORT=RefNb\&qINCLUDE_SUB_TB=True\&butSimple=++Search++\&qETSI_STANDARD_TYPE=\&qETSI_NUMBER=283+035\&qMILESTONE=\&qACHIEVED_DAY=\&qACHIEVED_MONTH=\&qACHIEVED_YEAR=\&qREPORT_TYPE=SUMMARY\&optDisplay=10\&qTB_ID=) |
| 351 | RACS‑Contact‑Point | |
| 352 | Terminal‑Type | |
| 353 | Requested‑Information | |
| 354 | Event-Type | |
| 355 | Civic-Location | |
| 356 | Geospatial-Location | |
| 500 | Line-Identifier | |
| 357-399 | Reserved for future use in ES 283 035 | |
| 400 | Session‑Bundle‑Id | [ES 283 026](http://webapp.etsi.org/WorkProgram/Frame_WorkItemList.asp?qSORT=RefNb\&qINCLUDE_SUB_TB=True\&butSimple=++Search++\&qETSI_STANDARD_TYPE=\&qETSI_NUMBER=283+026\&qMILESTONE=\&qACHIEVED_DAY=\&qACHIEVED_MONTH=\&qACHIEVED_YEAR=\&qREPORT_TYPE=SUMMARY\&optDisplay=10\&qTB_ID=) |
| 401-419 | Reserved for future use in ES 283 026 | |
| 420 | Data-Operation-Indicator | TS 183 066 |
| 421-439 | Reserved for future use in TS 183 066 | |
| 440 | Privacy-Indicator | [TS 183 020](http://webapp.etsi.org/WorkProgram/Frame_WorkItemList.asp?qSORT=RefNb\&qINCLUDE_SUB_TB=True\&butSimple=++Search++\&qETSI_STANDARD_TYPE=\&qETSI_NUMBER=183+020\&qMILESTONE=\&qACHIEVED_DAY=\&qACHIEVED_MONTH=\&qACHIEVED_YEAR=\&qREPORT_TYPE=SUMMARY\&optDisplay=10\&qTB_ID=) |
| 441-449 | Reserved for future use in TS 183 020 | |
| 450 | Binding‑information | [TS 183 017](http://webapp.etsi.org/workprogram/Frame_WorkItemList.asp?qSORT=RefNb\&qINCLUDE_SUB_TB=True\&butSimple=++Search++\&qETSI_STANDARD_TYPE=\&qETSI_NUMBER=183+017\&qMILESTONE=\&qACHIEVED_DAY=\&qACHIEVED_MONTH=\&qACHIEVED_YEAR=\&qREPORT_TYPE=SUMMARY\&optDisplay=10\&qTB_ID=) |
| 451 | Binding‑input‑list | |
| 452 | Binding‑output‑list | |
| 453 | V6‑transport‑address | |
| 454 | V4‑transport‑address | |
| 455 | Port‑number | |
| 456 | Reservation‑class | |
| 457 | Latching‑indication | |
| 458 | Reservation‑priority | |
| 459 | Service-Class | |
| 460 | Overbooking-indicator | |
| 461-499 | Reserved for future use in TS 183 017 | |
| 501 | ETSI-SIP-Authenticate | [TS 183 033](http://webapp.etsi.org/workprogram/Frame_WorkItemList.asp?qSORT=RefNb\&qINCLUDE_SUB_TB=True\&butSimple=++Search++\&qETSI_STANDARD_TYPE=\&qETSI_NUMBER=183+033\&qMILESTONE=\&qACHIEVED_DAY=\&qACHIEVED_MONTH=\&qACHIEVED_YEAR=\&qREPORT_TYPE=SUMMARY\&optDisplay=10\&qTB_ID=) |
| 502 | ETSI-SIP-Authorization | |
| 503 | ETSI-SIP-Authentication-Info | |
| 504 | ETSI-Digest-Realm | |
| 505 | ETSI-Digest-Nonce | |
| 506 | ETSI-Digest-Domain | |
| 507 | ETSI-Digest-Opaque | |
| 508 | ETSI-Digest-Stale | |
| 509 | ETSI-Digest-Algorithm | |
| 510 | ETSI-Digest-QoP | |
| 511 | ETSI-Digest-HA1 | |
| 512 | ETSI-Digest-Auth-Param | |
| 513 | ETSI-Digest-Username | |
| 514 | ETSI-Digest-URI | |
| 515 | ETSI-Digest-Response | |
| 516 | ETSI-Digest-CNonce | |
| 517 | ETSI-Digest-Nonce-Count | |
| 518 | ETSI-Digest-Method | |
| 519 | ETSI-Digest-Entity-Body-Hash | |
| 520 | ETSI-Digest-Nextnonce | |
| 521 | ETSI-Digest-Response-Auth | |
| 522-549 | Reserved for future use in TS 183 033 | |
| 550 | | TS 183 060 |
| 551-599 | Reserved for future use in TS 183 060 | |
| 600 | CNGCF-Address | TS 183 059 |
| 601 | SIP-Outbound-Proxy | |
| 602 | TFTP-Server | |
| 603 | ACS-Server | |
| 604 | Location-Data | |
| 605-619 | Reserved for future use in TS 183 059 | |
| 620 | Auth-Scope | ES 283 039-2 |
| 621 | GOCAP-Body | |
| 622-649 | Reserved for future use in ES 283 039 | |
| 650 | Network-Resource-Id | TS 183 071 |
| 651 | Preferred-Delegated-Bandwidth-UL | |
| 652 | Preferred-Delegated-Bandwidth-DL | |
| 653 | Required-Delegated-Bandwidth-UL | |
| 654 | Required-Delegated-Bandwidth-DL | |
| 655 | Granted-Delegated-Bandwidth-UL | |
| 656 | Granted-Delegated-Bandwidth-DL | |
| 657 | Total-Bandwidth-UL | |
| 658 | Total-Bandwidth-DL | |
| 659-699 | Reserved for future use in TS 183 071 | |
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