1Z0-404 Exam Questions

What configuration step is required for booting the Session Border Controller from an external FTP server?

You are configuring access rules in a Session Border Controller Peering architecture. Which configuration step is required to allow access from any User Agent (UA)?

Which two functionalities are provided by Session Border Controllers? (Choose two.)

What mechanism is used to ensure adjacent devices can redirect their Ethernet traffic to the Session Border Controller that takes over, when a Session Border Controllers fails over...

Which three statements are true about SIP, per RFC 326? (Choose three.)

You configured the Session Agent Group (SAG) element. You want the Session Agent to be selected in the order in which they are listed in the destination list, with each agent selec...

Which action triggers the 180 Ringing response in a User Agent Client (UAC)?

Which two statements describe the functions of Session Border Controllers? (Choose two.)

You are configuring a sip-interface configuration element. You encounter the error message: Error 409 saving configuration SipInterface. Identify the cause of the error.

You are configuring access rules in a Session Border Controller Peering architecture. Which two configuration steps are required to allow access only from User Agents (UAs) configu...

When setting up the registration-caching parameter to enabled in the sip-interface configuration element, _____________.

What is the effect of executing the save-config command in superuser mode?

You are configuring a network interface to enable the Session Border Controller to use the interface for signaling and media. Identify two valid configuration steps for supporting...

You are examining a SIP packet. There is no final response to the ACK method. What is the reason for this?

View the Exhibit. Which statement is true about this output of the show health command?

Upon issuing the done command, you get an Error 409. Which two options explain this error? (Choose two.)

Your customer would like to allow call attempts only from User Agents (UAs) who have previously registered through the Session Border Controller or who are configured as session ag...

From which Session Border Controller node in a high availability (HA) pair, could a network administrator trigger a system switchover manually by issuing the notify berpd force com...

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 fr...

Which statement is true when SNMP access is enabled to the Session Border Controller?

Which configuration step is required to route a SIP call based on the value of the SIP INVITE Request- URI?

You are adding peers to a Policy-Based Realm Bridging (PBRB) configuration. Which two configuration steps, among others, are required? (Choose two.)

What two problems do Network Address Translations (NATs) introduce into VoIP networks? (Choose two.)

You want to prevent the Session Border Controller from generating a unique Call-ID and from modifying the dialog tags. How would you accomplish this?

You are logged in to the Session Border Controller a superuser. You want to remove other user from the system. How do you accomplish this?

You are configuring the boot parameters in the Session Border Controller. Which three statements are true about the boot parameters? (Choose three.)

What does the Session Border Controller do when the Adaptive Hosted NAT (HNT) feature is enabled?

After configuring Header Manipulation Rules (HMRs) for topology hiding, your subsequent testing shows that the manipulation is not taking effect. Identify two causes for this (Choo...

The Session Border Controller is not routing calls to a specific SIP endpoint from the backbone realm to the access realm in an Access-Backbone architecture. How can you troublesho...

Which three options are valid ways to apply Header Manipulation Rules (HMRs) to your existing configuration?

In which two ways can you remove support for telnet from a media interface? (Choose two.)

You want to view an existing multiple-instance element's configuration. What step should you perform after you go to the correct branch of the configuration tree?

What do you need to do to support ftp service on a media interface?

What is the drawback of configuring Policy-Based Realm Bridging (PBRB) without the assistance of Header Manipulation Rules (HMRs)?

You want to configure the maximum duration in seconds of any session in the Session Border Controller. How would you accomplish this?

You were working with the Session Border Controller in configuration mode and you forgot to close your session. Your colleague who connected after you left says that he cannot ente...

You need to configure the Session Border Controller to perform load balancing between two downstream SIP proxies. Which option shows the configuration elements that you should conf...

Where are passwords and licensing information stored?

Which configuration step is correct for a phy-interface configuration element used for signaling and/or media?

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

What should you do to enable physical interface redundancy?

The Session Border Controller ACLI is structured in a way that separates configuration of layers 3,4, and 5. This allows the system administrator to link each configuration togethe...

Your Session Border Controller is configured as the source and destination for all signaling messages and media streams coming into and leaving the provider's network. Which two SI...

What is used by the standby Session Border Controller to send ARP requests via the media interface in a High Availability (HA) architecture?

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

Which statement is true about Session Border Controller architectures and realm bridging?

You used the no command to delete a configuration element. Which statement is true?

You are configuring access rules in a Session Border Controller Peering architecture. Which two configuration steps are required to allow access only from User Agents (UAs) in a sp...

Which two statements are true about dynamic realm bridging? (Choose two.)

A steering pool defines _____________.