1z1-404 試験問題を無料オンラインアクセス

What is the first thing you should do when you want the Session Border Controller to detect that anendpoint is behind a NAT/firewall device?

• A.Navigate to the sip-interface configuration element and set the nat-traversal parameter to always.
• B.Navigate to the sip-port configuration element and set the nat-traversal parameter to disabled.
• C.Navigate to the sip-interface configuration element and set the nat-traversal parameter to detect.
• D.Navigate to the sip-port configuration element and set the nat-traversal parameter to enabled.
• E.Navigate to the sip-interface configuration element and set the nat-traversal parameter to never.

To return the Session Border Controller configuration to a known, factory default state, you must____________.

• A.issue the set-system-state offline command
• B.issue the delete-configcommand
• C.issue the set-system-state offline
• D.press the reset button on the front panel
• E.issue the delete-config and reboot commands

You finished configuring a not Real Time Change (not RTC)-supported configuration element and you want to apply the change in your service.
Which two options are valid in order toaccomplish this? (Choose two.)

• A.From superuser mode, execute the save-config, activate-config, and reboot force commands.
• B.From user mode, execute the save-config and activate-config commands.
• C.From superuser mode, execute the save-config and activate-config and reboot commands.
• D.From superuser mode, execute the save-config and activate-config commands.
• E.From configuration mode, execute the save-config, activate-config, and reboot commands.

You are configuring steering pools. After executing the done command, you get this error message:
error 409 saving configuration SteeringPool.
Identify the cause ofthe error.

• A.Another steering-pool configuration element with same ip-address and realm-id but with different start-port and end-port parameters values already exists in the configuration.
• B.The realm-id parameter value of the steering-pool refers to a realm-config element that does not exist in the configuration.
• C.Another steering-pool configuration element with same ip-address, realm-id, start-port, and end-port parameters values already exists in the configuration.
• D.The ip-address parameter of the steering-pool has the same value as the address parameter of a sip-port configuration element.
• E.The realm-id parameter value of the steering-pool refers to a realm-config element that already exists in the configuration.

Examine the output below from the show sipd invite command:

How many 600 Busy Everywhere messages sent by the Session Border Controller in the last 140 seconds did not originate from a downstreamdevice?

• A.13
• B.157
• C.4
• D.161
• E.0