Vlan of user side generally does vlan conversion on MA5680T business board, which of the following are types of vlan conversion? (Multiple choice)

• A.add-double
• B.translate-and-transparent
• C.transparent
• D.translate

Comment: *

Name: *

Email: *

Verification: *

(single) Is the following description correct? The mounting ears of the MA5616 are used for 19-inch cabinet installation.

• A.False
• B.True

Comment: *

Name: *

Email: *

Verification: *

In the case of other SNMP parameters correctly configured, Trap source address of the device how to configure the network must be able to ensure the normal receipt of the equipment alarms?

• A.trap source address is set to 127.0.0.1
• B.trap source address is set to add the device with network address
• C.trap source address is set to loopback address
• D.all the above are correct.

Comment: *

Name: *

Email: *

Verification: *

(single) In the H.248 protocol, the terminal can be set to detect events by programming. Once these events are detected, the MG sends a message to the MGC for reporting or the MG takes corresponding action.

• A.Modify
• B.ServiceChange
• C.Notify
• D.AuditCapabilities

Comment: *

Name: *

Email: *

Verification: *

When MA5680T is configured multicast service, unicast VLAN which carry multicast traffic must be consistent with multicast VLAN.

• A.False
• B.True

Comment: *

Name: *

Email: *

Verification: *