Just to add, since Teams is +1, you need a pattern in Ribbon(SBC) to add the plus one \+?1?(\d{10}) to +1\1 This adds +1 for forking calls from CUCM using SNR.
Ribbon SBC setup:
Transformations
1 Pattern: Passthrough Untouched (.*) to \1
2 Patterns: To CUCM & PSTN Called Address Number \+?1?(.*) to \1 & Calling Address Number \+?1?(.*) to \1
1 Pattern: To 0365 Called Address Number \+?1?(\d{10}) to +1\1
CUCM SNR call forking:
SNR pattern using steering digit and the same DID as Ext #.XXXXXXXXXX
Route pattern stripping Pre dot using SIP Trunk to SBC
Set SNR at 0 seconds to begin dialing
Teams Powershell:
Import-Module skypeonlineconnector
$cred = Get-Credential
$Session = New-CsOnlineSession -Credential $cred -Verbose
Import-PSSession $session
Add SBC in Teams:
New-CsOnlinePSTNGateway -Identity SBCFQDN.com -Enabled $true -SipSignallingPort 5061 -MaxConcurrentSessions 100 -ForwardCallHistory $True -SendSipOptions $true
Enable Voice calling on user:
Get-CsOnlineUser -Identity user1@domain.com (user1@domain.com)
Set-CsUser -Identity user1@domain.com (user1@domain.com) -EnterpriseVoiceEnabled $true -HostedVoiceMail $true -OnPremLineURI tel:+14105556666
Grant-CsTeamsCallingPolicy -PolicyName AllowCalling -Identity user1@domain.com (user1@domain.com)
Grant-CsTeamsUpgradePolicy -PolicyName UpgradeToTeams -Identity user1@domain.com (user1@domain.com)
Add calling policies:
Set-CsOnlinePSTNUsage -Identity Global -Usage @{Add="Unrestricted"}
New-CsOnlineVoiceRoute -Identity "Unrestricted" -NumberPattern ".*" -OnlinePstnGatewayList sbcFQDN.com -Priority 1 -OnlinePstnUsages "Unrestricted"
New-CsOnlineVoiceRoutingPolicy "Unrestricted" -OnlinePstnUsages "Unrestricted"
Grant-CsOnlineVoiceRoutingPolicy -Identity <testUser1> -PolicyName "Unrestricted"
(If it says "can't be applied cause it's a User Policy…"(or similar) just wait a few minutes and try again.)
$cssession = New-CsOnlineSession –Credential $cred –OverrideAdminDomain "mydomain.onmicrosoft.com"
