1Z0-404 Online Practice Questions and Answers

Where are passwords and licensing information stored?

A. Non-Volatile Random Access Memory (NVRAM)

B. Content Addressable Memory (CAM)

C. RAMmemory

D. Synchronous Dynamic Random Access Memory (SDRAM)

E. Boot Flash

CORRECT TEXT

Which statement is true about the Host In Path (HIP) feature In the Session Border Controller?

A.

You are adding peers to a Policy-Based Realm Bridging (PBRB) configuration.

Which two configuration steps, among others, are required? (Choose two.)

A. Navigate to the media-manager configuration branch and configure the realm-config configuration element.

B. Navigate to the session-router configuration branch and configure the sipd-address configuration element.

C. Navigate to the session-router configuration branch and configure the local-policy configuration element.

D. Navigate to the session-router configuration branch and configure the sip-nat configuration element.

E. Navigate to the media-manager configuration branch and configure the access-control configuration element.

Which three statements are true about the bootloader? (Choose three.)

A. It decompresses the image file and loads it into the main RAM

B. It reads the imagefile

C. It is based on Linux

D. It looks at the boot parameters

E. It is a Windriver's VxWork product

Upon issuing the done command, you getan Error 409.

Which two options explain this error? (Choose two.)

A. You are trying to create an element with a unique identifier that already exists.

B. The configuration element you are creating is corrupted.

C. The element you are trying to save doesnot exist.

D. There is an internal server error.

E. You are trying to create a second instance of a single-instance configuration element.

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

A. Add the IP address of the remote device to the hip-ip-list and ftp-address parameters.

B. Set the ftp-address parameter to enabled.

C. Add the IP address of the interface in the hip-ip-list and ftp-address parameters.

D. Set the hip-address parameter to enabled.

E. Add the IP address of the interface in the hip-ip-list and telnet-address parameters.

When provisioning the redundancy-configuration, the peer name for each of the peers in a High Availability configuration must also be defined in each system's ______________.

A. hostname parameter under the sip-configconfiguration element

B. hostname parameter under the account-config configuration element

C. hostname parameter under the bootparam configuration branch

D. target name parameter under the bootparam configuration branch

E. hostname parameter under the system-config configuration element

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 specific IP subnet? (Choose two.)

A. Navigate to the sip-port configuration element and set the allow-anonymous parameter to realm-prefix.

B. Navigate to the session-agent configuration element and set the ip-address parameter to the IP address of your trusted User Agent (UA).

C. Navigate to the sip-port configuration element and set the allow-anonymous parameter to agents-only.

D. Navigate to the sip-port configuration element and set the allow-anonymous parameter to all.

E. Navigate to therealm-config configuration element and set the addr-prefix parameter to the IP subnet of your trusted User Agents (UAs).

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

A. The default community strings are acme and packet.

B. The default community stringsare public and private.

C. Community strings are in passive mode.

D. There are no default community strings.

E. Only one trap receiver can be configured.

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?

A. from the superuser mode, by executing the remove user command

B. from the user mode, by executing the kill command

C. from the superuser mode, by executing the remove user command

D. from the superuser mode, by executing the kill command

E. from the user mode, by executing the remove user command

How does the SIP registrar server maintain the registered user's information in its database?

A. by querying a DNS server

B. by querying an ENUM server

C. by creating a registration cache entry, which is an association between a layer 3 IP address and the User Agent (UA) Via address

D. by creating a location record, which is an association between the Call-ID and the User Agent (UA) Contact address

E. by creating a binding, which is an association between a globally unique SIP URI and the User Agent (UA) Contact address

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-port configuration element and set the nat-traversal parameter to disabled.

B. Navigate to the sip-interface configuration element and set the nat-traversal parameter to never.

C. Navigate to the sip-interface configuration element and set the nat-traversal parameter to always.

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 detect.

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. The realm-id parameter value of the steering-pool refers to a realm-config element that already exists in the configuration.

B. The ip-address parameter of the steering-pool has the same value as the address parameter of a sip-port configuration element.

C. The realm-id parameter value of the steering-pool refers to a realm-config element that does not exist in the configuration.

D. Another steering-pool configuration element with same ip-address, realm-id, start-port, and end-port parameters values already exists in the configuration.

E. 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.

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 troubleshoot this routing issue?

A. by running the notify berpd force command

B. by running the show sipd endpoint-ip command

C. by checking the sip-manipulation configuration element used for routing from the backbone realm to the access realm

D. by checking the registration-cache configuration element used for routing from the access realm to the backbone realm

E. by checking the local-policy configuration element used for routing from the access realm to the backbone realm

After configuring Header Manipulation Rules (HMRs) for topology hiding, your subsequent testing shows that the manipulation is not takingeffect.

Identify two causes for this (Choose two.)

A. You have not configured the out-manipulationid parameter of the sip-interface configuration element.

B. You have not enabled policy-based realm-bridging.

C. The value of the name parameter in the header-rule configuration element is different than the value of the out-manipulationid parameter in the sip-interface configuration element.

D. The value of the match-val-type parameter is not written correctly.

E. The home-proxy-address value does not matchthe $LOCAL_IP value in the new-value parameter.