350-018v4 試験問題を無料オンラインアクセス

Which statement about SMTP is true?

• A.SMTP uses TCP port 20.
• B.The POP protocol is used by the SMTP client to manage stored mail.
• C.SMTP uses UDP port 25.
• D.The mail delivery agent in the SMTP architecture is responsible for DNS lookup.
• E.The IMAP protocol is used by the SMTP client to retrieve and manage stored email.

Which option is a desktop sharing application, used across a variety of platforms, with default TCP ports 5800/5801
and 5900/5901?

• A.desktop proxy
• B.X Windows
• C.VNC
• D.remote desktop protocol

Refer to the exhibit.

Which effect of this configuration is true?

• A.Host_1 learns about R2,R3 only and R3 and prefers R2 as its default router.
• B.Host_1 learns about R1,R2 and R3 and load balances between them.
• C.Host_1 selects R2 as its default router and load balances between R2 and R3
• D.Host_1 learns about R2,R3 only and R3 and prefers R3 as its default router.
• E.Host_1 learns about R1,R2 and R3 and prefers R2 as its default router.

Which three statements are true about the transparent firewall mode in Cisco ASA? (Choose three.)

• A.The firewall can connect to the same Layer 3 network on its inside and outside interfaces.
• B.SSL VPN is supported for management.
• C.The firewall is not a routed hop.
• D.Only one global address per device is supported for management.
• E.Static routes are supported.
• F.PAT and NAT are not supported.

Which three statements about VXLANs are true? (Choose three.)

• A.IGMP join messages are sent by new VMs to determine the VXLAN multicast IP.
• B.A VXLAN ID is a 32-bit value.
• C.It requires that IP protocol 8472 be opened to allow traffic through a firewall.
• D.A VXLAN gateway maps VXLAN IDs to VLAN IDs.
• E.Layer 2 frames are encapsulated in IP, using a VXLAN ID to identify the source VM.