Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. If Delta modulation is selected, then how many bits per second are actually sent? 32 kbps 64 kbps. 8 kbps None of these 128 kbps 32 kbps 64 kbps. 8 kbps None of these 128 kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following command options are displayed when you use the Router# show frame-relay ? command?1. dlci2. neighbors3. lmi4. pvc5. map 3, 4 and 5 2 and 4 All of these 1 only 3, 4 and 5 2 and 4 All of these 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ICMP (Internet Control Message Protocol) is a protocol used to monitor computers None of these a TCP/IP high level protocol for transferring files from one machine to another a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address a protocol that handles error and control messages a protocol used to monitor computers None of these a TCP/IP high level protocol for transferring files from one machine to another a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address a protocol that handles error and control messages ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocols are used to configure trunking on a switch?1. VLAN Trunking Protocol2. VLAN3. 802.1Q4. ISL 3 and 4 1 only 1 and 2 2 only 3 and 4 1 only 1 and 2 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows a simple email service and is responsible for moving messages from one mail server to another? SMTP FTP DHCP IMAP POP3 SMTP FTP DHCP IMAP POP3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a new trunk link is configured on an IOS-based switch, which VLANs are allowed over the link? By default, all VLANs are allowed on the trunk. Only extended VLAN's are allowed by default. Only configured VLAN's are allowed on the link. No VLAN's are allowed, you must configure each VLAN by hand. By default, all VLANs are allowed on the trunk. Only extended VLAN's are allowed by default. Only configured VLAN's are allowed on the link. No VLAN's are allowed, you must configure each VLAN by hand. ANSWER DOWNLOAD EXAMIANS APP
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