Huawei H35-211_V2.5 - HCIP-Access V2.5
Layer 2 enables IGMP-snooping , and when the switch port receives an IGMP join packet, it listens for the packet and adds the corresponding port to the multicast group
Type B protection provides redundant protection for both OLT PON ports and backbone fibers when OLT or OLT PON If the port or trunk fiber fails, manually switch to another – luguang.
(Radio) When using the siP protocol, you need to use a local number graph for matching, if you use the default matching mode to match a 7-digit number beginning with 7727, then the following options are available?
The figure is
(Single-choice) An IPTV user reflects that the TV cannot be watched, open the debug switch on the OLT side, and the debug printing information is as follows: huawei( config).
This can be judged by the results of the query
(Single)When deploying home and guest services in a PON system, which of the following services has the highest priority?
The (radio) OLT is configured for V2 on the IGMP version when the OLT receives igmr v3 forwarded from on-T What kind of treatment will be done after joining the message
The maximum spectroscopic ratio supported by 10G GPON is (Radio) ?
The establishment, maintenance and dismantling of the word path between the SIP user and the server are done through the interaction of the --series of messages, so that every information contained in the SIP text has a --nature, There is no phenomenon in which a single information value appears multiple times.
(Single choice) The following statement about ssH connection is incorrect, yes
On the U2000 network management, the oLT PON port LED is not green, indicating that the PON port is faulty.
