题目内容

下列哪些关键字表示右外连接?()

A. leftjoin
B. rightjoin
C. innerjoin
D. using

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更多问题

Underwhichconfigurationhierarchyisanaccessprofileconfiguredforfirewalluserauthentication?()

A. [editaccess]
B. [editsecurityaccess]
C. [editfirewallaccess]
D. [editfirewall-authentication]

WhataretwomethodsofaccessingaJuniperenterpriserouter?()

A. RSH
B. HTTPS
C. console
D. J-Config

Whichcommandcopiesthefactory-defaultfilestoyourbackupmedia?()

A. requestsystemsnapshotrescue
B. requestsystemsnapshotfactory
C. requestsystemsnapshotdefault
D. requestsystemsnapshotas-primary

Whichtwotraffictypestriggerpass-throughfirewalluserauthentication?()

A. SSH
B. Telnet
C. ICMP
D. OSPF
E. HTTP

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