(Radio) When the invitation message sent by user A reaches user B after passing through server C, D, E, the message received by user B is VI
(Radio) When the 0LT global or VLAN service template enables the PITP switch, the service port allows the upstream packet to be carried, the Vendor tag switch, and the user to carry the vendor upstream packet In the case of tarf information, the following statement regarding olts to PITP message processing strategies is correct
The (radio) prerequisites for esight to automatically discover OLT and MXU devices by IP address are not included
(Single)When you configure the HUAWEI NETWORK MANAGEMENT U2000 for FTTH IPTV service access, which of the following templates needs to be configured ().
