Router and router are connected to the network HW1 HW2 A B HW1 HW2 are not connected to the network.
As shown below, if you want between the router and the router
set up . IPsec VPN
Which router needs to be configured to enable the HW1 ACL LAN LAN VPN to send traffic to the encrypted tunnel?

• A.rule permit ip source 192.168.1.10 destination 10.1.2.0 0.0.0.255
• B.rule permit ip source 10.1.1.0 0.0.0.255 destination 192.168.1.2 0
• C.rule permit ip source 10.1.1.0 0.0.0.255 destination 10.1.2.0 0.0.0.255
• D.rule permit ip source 192.168.1.10 destination 192.168.1.2 0
• E.rule permit ip source 10.1.2.0 0.0.0.255 destination 10.1.1.0 0.0.0.255

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To improve delay and jitter on frame relay links, we can fragment and assemble the frame between multiple PVCs. This is similar to what happens with PPP multilink.

• A.TRUE
• B.FALSE

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Router HW1 functions as an MPLS LSR router on the carrier's network. The router receives a labelled packet, but the label entry does not exist in the router's LFIB. Given this information, how will the router process the packet?

• A.Router HW1 discards the packet.
• B.Router HW1 removes the label, searches the FIB, and uses the destination IP address to forward the packet.
• C.Router HW1 uses the default label to forward the packet.
• D.Router HW1 uses LDP to create an LSP and creates a path in its LFIB for the label carried in the packet.

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The following is true about the arm echo function method. There is a BFD ( ) single statement.

• A.BFD BFD Single Device The arm echo function is available for one support and the other does not support the scene.
• B.BFD BFD IP IP After the one-arm echo function is enabled, the destination report of the text is the same as the source.
• C.BFD IP 224.0.0.184 Single Protocol Report The purpose of the arm echo function is
• D.BFD single must be identified. Remote identification. The arm echo function must be configured with local symbols and terminators.

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Which of following statements is true about IS-IS LDP synchronization?

• A.LDP synchronization can prevent traffic loss during an active/standby link switchover.
• B.LDP synchronization can be configured on Loopback interfaces.
• C.LDP synchronization can be enabled globally.
• D.LDP establishes a neighbor relationship faster than IS-IS, so LDP synchronization is disabled by default.

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