Inverse ARP serves what purpose?
A.) Method for a local router to introduce itself to the
remote end of the
connection
B.) Broadcast a routing table update
C.) Identify MAC addresses if the IP address is known
D.) Sent every 10 seconds used to verify the Frame Switch is
still active
How many valid ip will b in /21 in route summarization?
Which command can verify Application Layer connectivity between 2 hosts? A.) ftp B.) snmp C.) telnet D.) ping E.) traceroute
What are the OSPF router rules????
What is the different between console port and auxiliary port?
Why we use debug command?
Which three devices can be used to convert the user data from the DTE into a form acceptable to the WAN service's facility? A. Modem B. CSU/DSU C. TA/NT1 D. CO E. SS7
what are loops in switches excactly...and how does it gets created???
Identify the command mode necessary to enter the standard ping command? A.) Router(config)# B.) Router> C.) Router(std-ping)# D.) Router(config-if)#
What are the two most common transport layer protocols? UDP TCP IPX ARP
Identify the 2 commands that display the clock rate configured on the serial0 interface? A.) show serial0 B.) show interface serial0 C.) show clock rate serial 0 D.) show controllers serial 0 E.) show running-config
What is the default IPX Ethernet encapsulation? A.) SNAP B.) Arpa C.) 802.2 D.) Novell-Ether E.) SAP
Select the correct statements about PPP and SLIP for WAN communications? A. PPP uses its Network Control Programs (NCPs) component to encapsulate multiple protocols. B. PPP can only transport TCP/IP C. SLIP can only transport TCP/IP. D. SLIP uses its Network Control Programs (NCPs) component to encapsulate multiple protocols.