Computer Networking Error detection at the data link level is achieved by Hamming Code Bit Stuffing Equalization Cyclic Redundancy Code Hamming Code Bit Stuffing Equalization Cyclic Redundancy Code ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are two purposes for segmentation with a bridge?1. To add more broadcast domains.2. To create more collision domains.3. To add more bandwidth for users.4. To allow more broadcasts for users. 2 and 3 1 only 2 and 4 4 only 2 and 3 1 only 2 and 4 4 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command will permit SMTP mail to only host 1.1.1.1? access-list 110 permit ip smtp host 1.1.1.1 access-list 10 permit smtp host 1.1.1.1 access-list 10 permit tcp any host 1.1.1.1 eq smtp access-list 110 permit tcp any host 1.1.1.1 eq smtp access-list 110 permit ip smtp host 1.1.1.1 access-list 10 permit smtp host 1.1.1.1 access-list 10 permit tcp any host 1.1.1.1 eq smtp access-list 110 permit tcp any host 1.1.1.1 eq smtp ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are valid ways to refer only to host 172.16.30.55 in an IP access list? 1. 172.16.30.55 0.0.0.255 2. 172.16.30.55 0.0.0.0 3. any 172.16.30.55 4. host 172.16.30.55 5. 0.0.0.0 172.16.30.55 6. ip any 172.16.30.55 3 and 5 1 and 4 2 and 4 1, 4 and 6 3 and 5 1 and 4 2 and 4 1, 4 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are reasons for creating OSPF in a hierarchical design?1. To decrease routing overhead2. To speed up convergence3. To confine network instability to single areas of the network4. To make configuring OSPF easier 2, 3 nd 4 3 and 4 3 only 1, 2 and 3 2, 3 nd 4 3 and 4 3 only 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the correct cable that transport signals in the form of light: Shielded Twisted Pair cable Fiber optic cable Twisted-Pair cable Coaxial Cable Shielded Twisted Pair cable Fiber optic cable Twisted-Pair cable Coaxial Cable ANSWER DOWNLOAD EXAMIANS APP
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