ELAN Config Problem: Device version we use is IOS-XR 7.5.2.15INSO 5.7.1.1We have deployed l2vpn in mode of any-to-any, but the config of device is failing (and also the corresponding flat-internal service is not created). This is the error we get:reason: RPC error towards PE-B: operation_failed: for ns1:l2vpn/ns1:bridge/ns1:groups/ns1:group/ns1:bridge-domains/ns1:bridge-domain/ns1:interfaces/ns1:interface/ns1:interface-name: Invalid argument: VPLS Bridge domains not supported on this platformI also tried to manually put this config into our device and got the same error (attached).Also attached the xml with the config we use. 
 What platform are you using?Also concerning the email:<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"><pre>I just want to emphasize that if I add - to the service name, I get some other error: reason: /cisco-flat-L2vpn-fp-internal-site:flat-L2vpn-internal-site-service{L2NM-EVPN-ELAN-270-internal PE-A_ELAN-PBB-NATIVE}: Python cb_validate error. Unknown error (66): cisco-flat-L2vpn-fp-um-evpn-multipoint-template.xml:134 Expression '{$GROUP_NAME}_evi_{$EVI_ID}' resulted in an incompatible value 'L2NM-EVPN-ELAN-270-internal_evi_4' for /ncs:devices/device{PE-A}/config/Cisco-IOS-XR-um-l2vpn-cfg:l2vpn/bridge/groups/group{L2NM-EVPN-ELAN-270-internal}/bridge-domains/bridge-domain/bridge-domain-name STATUS_CODE: TSDN-L2VPN-303 REASON: Config push failed CATEGORY: device SEVERITY: ERROR Context [name = Configuration Error, message = Could not apply service config on site state = {'Device': 'PE-A', 'Site': 'PE-A_ELAN-PBB-NATIVE', 'Service': 'L2NM-EVPN-ELAN-270-internal'}]</pre></div></div>The issue here is not adding the "-" but rather there's a character limit of 27 for `bridge-domain-name`, if you do not specify the bridge name in your payload the service will try to create it using some concatenations including service name. I'll create an internal ticket for this to try and clear up the error messageThanks,Regiwe usu NSO 5.7 along with FP 5.7.1.1if you need this is the server (nso5711/Public1234!). Device creds is admin/Public1234!. I meant device platform are you trying use the feature on an XRV9K?This feature is not supported by XRV9K. Please try ASR9K or NCSok thx. where does it specified what platform support this feature? I did not see it in the install guide or release notes ()This is an engineering build, so documentation may not be completeWe only tested this feature withVXR ASR9K and real device NCS5501We used this to bringup the ASR9K:Had a call with Idan, Haim, and Yevgeny. Asked them to use ASR9k and send them sample payloads and service device mappings via email