哪个命令允许您验证封装类型(CISCOORIETF)的帧中继链路?()
A. showframe-relaymap
B. showframe-relaylmi
C. showinterserial
D. showframe-relaypvc
查看答案
哪个选项是有效的IPv6地址?()
A. 2001:0000:130F::099a::12a
B. 2002:7654:A1AD:61:81AF:CCC1
C. FEC0:ABCD:WXYZ:0067::2A4
D. 2004:1:25A4:886F::1
哪个IPv6地址是所有路由器组播组?()
A. FF02::1
B. FF02::2
C. FF02::3
D. FF02::4
WhichitemiscorrectregardingCiscoIOSIPSonCiscoIOSRelease12.4(11)Tandlater?()
A. requirestheBasicorAdvancedSignatureDefinitionFile
B. usesthebuilt-insignaturesthatcomewiththeCiscoIOSimageasbackup
C. supportsSDEE,SYSLOG,andSNMPforsendingCiscoIPSalerts
D. usesCiscoIPS5.xsignatureformat
在哪一个环境下交换机在lan出现多个相同的单播帧?()
A. 链路断后重启
B. 拓扑中有不合适的冗余
C. 上层协议需要高可靠度
D. 在高流量的阶段E在双环拓扑