When receiving a distress alert, the SAR authorities ashore and the ships in the vicinity of the ship in distress will()soonest.
A、reach the distress area
B、conduct a sector search
C、send rescue vessels
D、assist coordinately in SAR operation
A、reach the distress area
B、conduct a sector search
C、send rescue vessels
D、assist coordinately in SAR operation
A、3 seconds for DIS; 9 seconds for non-DIS B、9 seconds for DIS; 3 seconds for non-DIS C、10 seconds for DIS; 3 seconds for non-DIS D、10 seconds for all routers
A、quantity of fuel to be received B、flash point of the fuel as it is received C、fuel temperature as it is received D、viscosity of the fuel being received
A、when they receive a special token B、when there is a carrier C、when they detect no other devices are sending D、when the medium is idle E、when the server grants access
A、when they receive a special token B、when there is a carrier C、when they detect no other devices are sending D、when the medium is idle E、when the server grants access
A、when they receive a special token B、when there is a carrier C、when they detect no other devices are sending D、when the medium is idle E、when the server grants access
A、A.DHCPD: Sending DHCPOFFER to client DHCPD: DHCPDISCOVER received from client DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPACK to client B、B.DH CPD: DHCPDISCOVER received from client DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPOFFER to client DHCPD: Sending DHCPACK to client C、C.DHCPD: DHCPDISCOVER received from client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPACK to client D、D.DHCPD: DHCPREQUEST received from client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPDISCOVER received from client DHCPD: Sending DHCPACK to client E、E.DHCPD: Sending DHCPACK to client DHCPD: DHCPD ISCOVER received from client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPREQUEST received from client F、F.DHCPD: DHCPDISCOVER received from client DHCPD: Sending DHCPACK to client DHCPD: Sending DHCPOFFER to client DHCPD: DHCPREQUEST received from client
A、Router A remains the DIS and generates a new pseudonode LSP for that LAN B、Router A remains the DIS and NO new pseudonode LSP is generated for that LAN C、Router D becomes the new DIS, generates a new pseudonode LSP for that LAN, and purges the old pseudonode LSP generated by Router A D、Router D becomes the new DIS, does NOT generate a new pseudonode LSP for that LAN, and does NOT purge the old pseudonode LSP generated by Router A
A、When a router receives a failure response, it stops querying authentication methods. B、When a router receives an error response, it stops querying authentication methods. C、If the router receives a failure response from an authentication method, it queries the next method. D、The router does not differentiate between failure and error responses; the authentication process is always interrupted. E、If it receives no response from the authentication method, a router will determine the error condition On its own; the router also has the option to proceed to the next method in a list if configured accordingly.
A、When a router receives a failure response, it stops querying authentication methods. B、When a router receives an error response, it stops querying authentication methods. C、If the router receives a failure response from an authentication method, it queries the next method. D、The router does not differentiate between failure and error responses; the authentication process is always interrupted. E、If it receives no response from the authentication method, a router will determine the error condition on its own; the router also has the option to proceed to the next method in a list if configured accordingly.