By default, how often does a router running IGRP send its complete routing table to its neighbors?()
A、Every 5 minutes
B、Every 90 seconds
C、Every 60 seconds
D、Every 30 seconds
A、Every 5 minutes
B、Every 90 seconds
C、Every 60 seconds
D、Every 30 seconds
A、By calculating the time offset from the GPS or atomic clock B、By setting the router clock to the default value if the router can't connect to a time server C、By setting all network devices to the correct time D、By setting necessary time date in the timestamp information
A、reset configuration B、load factory-default C、load override default D、set default configuration
A、Port 80 for HTTP is enabled by default. B、Port 443 for HTTPS is enabled by default. C、Port 8090 for HTTP is enabled by default. D、Both HTTP and HTTPS are enabled using their standard port values.
A、Tunnels are initiated by the LAC B、Tunnels are initiated by the LNS C、By default, subscriber authentication occurs on the LNS D、By default, subscriber authentication occurs on the LAC
A、A.If RIPv2 is the routing protocol, only the path AD will be installed in the routing table by default. B、B.If RIPv2 is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default. C、C.If EIGRP is the routing protocol, only the path AD will be installed in the routing table by default. D、D.If EIGRP is the routing protocol, the equal cost paths ABD and ACD will be installed in the routing table by default. E、E.If EIGRP and OSPF are both running on the network, the EIGRP paths will be installed in the routing table. F、F.If EIGRP and OSPF are both running on the network, the OSPF paths will be installed in the routing table.
A、The sort is in ascending by order by default. B、The sort is in descending order by default. C、The ORDER BY clause must precede the WHERE clause. D、The ORDER BY clause is executed on the client side. E、The ORDER BY clause comes last in the SELECT statement. F、The ORDER BY clause is executed first in the query execution.
A、The sort is in ascending by order by default. B、The sort is in descending order by default. C、The ORDER BY clause must precede the WHERE clause. D、The ORDER BY clause is executed on the client side. E、The ORDER BY clause comes last in the SELECT statement. F、The ORDER BY clause is executed first in the query execution.