{ "@invite-hm-peerout.scenarios.test": { "nat_sipping": "no" }, "[% scenarios.0.username %]@invite-hm-peerout.scenarios.test": { "header_rule_set": "hm_invite_hm_peerout_00" }, "peer_invite_hm_peerout_host0": { "concurrent_max": 1, "header_rule_set": "hm_invite_hm_peerout_01" } }