考题
Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?()
A. SW1#show swithport port-security interface FastEthernet 0/12B. SW1# show swithport port-secure interface FastEthernet 0/12C. SW1# show port-secure interface FastEthernet 0/12D. SW1#show running-configE. SW1#show port-security interface FastEthernet 0/12
考题
登录7302 cli,以下是命令info configure vlan执行后的结果信息。 #----------------------------------------------------------------------------------------------------------------------------------- echo "vlan" #----------------------------------------------------------------------------------------------------------------------------------- vlan broadcast-frames priority-policy port-default shub id 1 mode residential-bridge egress-port network:1 exit egress-port network:2 exit egress-port network:3 exit egress-port network:4 exit egress-port network:5 exit egress-port network:6 exit egress-port network:7 exit exit id 4003 mode residential-bridge egress-port network:4 exit exit id 4094 mode residential-bridge name vlan4094 egress-port lt:1/1/4 exit egress-port lt:1/1/5 exit egress-port lt:1/1/6 exit egress-port lt:1/1/7 exit egress-port lt:1/1/8 exit egress-port lt:1/1/9 exit egress-port lt:1/1/10 exit egress-port lt:1/1/11 exit egress-port lt:1/1/12 exit egress-port lt:1/1/13 exit egress-port lt:1/1/14 exit egress-port lt:1/1/15 exit egress-port lt:1/1/16 exit egress-port lt:1/1/17 exit egress-port lt:1/1/18 exit egress-port lt:1/1/19 exit exit exit exit #----------------------------------------------------------------------------------------------------------------------------------- 根据以上信息判断,该7302节点管理VLAN的ID为()。A、1B、4003C、4094D、无法判断
考题
查看cisco路由器串口1的状态的配置命令是()。A、show seriai 1B、show port serial 1C、show interfaces serialD、show interfaces serial 1
考题
7360 OLT下SFU的端口配置如下:configure bridge port 1/1/2/7/1/1/2 max-unicast-mac 64
configure bridge port 1/1/2/7/1/1/2 vlan-id 100 no tag,此时如果从用户侧上行同时发送VLAN 100和Untag的报文,以下说法正确的是:A、上行方向Untag和VLAN 100的报文都能通过B、上行方向只有Untag报文能通过C、上行方向只有VLAN 100的报文能通过D、上行方向Untag和VLAN 100的报文都不能通过
考题
7360 OLT下SFU的端口配置如下:configure bridge port 1/1/2/7/1/1/2 max-unicast-mac 64
configure bridge port 1/1/2/7/1/1/2 vlan-id 100 no tag,此时如果上下行同时对相应的MAC地址发送VLAN 100的报文,以下说法正确的是:A、下行方向只收到Untag的报文B、下行方向只收到VLAN 100的报文C、下行方向Untag和VLAN 100的报文都能收到
考题
7360 OLT下SFU的端口配置如下:configure bridge port 1/1/2/7/1/1/2 max-unicast-mac 64
configure bridge port 1/1/2/7/1/1/2 vlan-id 100 tag untagged
configure bridge port 1/1/2/7/1/1/2 pvid 100,此时如果从用户侧上行同时发送VLAN 100和Untag的报文,以下说法正确的是:A、上行方向Untag和VLAN 100的报文都能通过B、上行方向只有Untag报文能通过C、上行方向只有VLAN 100的报文能通过D、上行方向Untag和VLAN 100的报文都不能通过
考题
单位质量力的量纲表达式为()。A、MLTB、LT-1C、LT-2D、ML-2T-1
考题
Which two commands correctly verify whether port security has been configured on port FastEthernet0/12 on a switch?()A、SW1#shows withport port-security interface FastEthernet0/12B、SW1#shows withport port-secure interface FastEthernet0/12C、SW1#show port-secure interface FastEthernet0/12D、SW1#show running-config
考题
哪个两个命令正确验证是否端口快速以太网0/12端口安全性已配置的交换机?()A、 SW1#show swithport port-security interface FastEthernet 0/12B、 SW1# show swithport port-secure interface FastEthernet 0/12C、 SW1# show port-secure interface FastEthernet 0/12D、 SW1#show running-configE、 SW1#show port-security interface FastEthernet 0/12
考题
Which two commands correctly verify whether port security has been configured on portFastEthernet 0/12on a switch?()A、SW1#show swithport port-security interface FastEthernet 0/12B、SW1# show swithport port-secure interface FastEthernet 0/12C、SW1# show port-secure interface FastEthernet 0/12D、SW1#show running-config
考题
登录7302 cli,以下是命令show vlan fdb 120执行后的结果信息。 ============================================================ fdb table ============================================================ vlanid mac port bridge-port status ------------------------------------------------------------------------------------------------------------------------------------ 120 00:e0:8e:d1:ed:3a 1/1/4/20:0:35 52 learned ------------------------------------------------------------------------------------------------------------------------------------ fdb count : 1 ============================================================ 根据以上信息判断,该VLAN 120上所学习到的MAC地址00:e0:8e:d1:ed:3a是()。A、属于用户端口1/1/4/20:0:35B、属于uplink端口C、属于shub上对应的LT板卡的端口D、无法确定
考题
登录7302 cli,以下是命令show vlan fdb 2101执行后的结果信息。 ============================================================ fdb table ============================================================ vlanid mac port bridge-port status ------------------------------------------------------------------------------------------------------------------------------------ 2101 00:e0:8e:d1:7e:67 1/1/4/1:8:35 753 learned ------------------------------------------------------------------------------------------------------------------------------------ fdb count : 1 ============================================================ 根据以上信息判断,与VLAN 2101绑定的用户端口是()kbit/s。A、1/1/4/1:0:35B、1/1/4/1:8:32C、1/1/4/1:8:35D、无法确定
考题
7300 中执行命令RTRV-ADSL::ADSL-1-2-3-5,结果信息如下。 "ADSL-1-2-3-5::ADSLPROF=3,ADSLPROFNM=/"2M/",CACPROFUPF=1, CACPROFUPFNM=/"LT-CAC/",CACPROFUPI=1,CACPROFUPINM=/"LT-CAC/",CACPROFDNF=1, CACPROFDNFNM=/"LT-CAC/",CACPROFDNI=1,CACPROFDNINM=/"LT-CAC/",ATMACCPROFF=2, ATMACCPROFFNM=/"LT-ACCESS/",ATMACCPROFI=2,ATMACCPROFINM=/"LT-ACCESS/", PORTID=available,SPLITTERCONF=NONE,CUROPMODE=ITUDMTA:IS-NR," 根据以上信息判断,以下说法中无法确定的是()。A、该端口所用的CACprofileindex为1B、该端口所用的adsllineprofile名为2MC、该端口用户侧TP为8/35D、协商后的ADSL模式为G dmt
考题
7300 FENT plim中执行命令show port disc frame,在端口选择中输入1,具体如下。
Port index(Eth:1-2, ATM:32-4031):1
端口1的物理位置是()。A、FENC板卡上Uplink端口1B、FENC板卡上Uplink端口2C、FENC板卡上LAN口D、ACU板卡上以太口
考题
登录7302 cli,以下是命令info configure vlan执行后的部分结果信息。 vlan broadcast-frames priority-policy port-default id 1001 mode cross-connect exit shub id 1001 mode cross-connect egress-port lt:1/1/6 exit egress-port network:4 exit exit exit exit 根据以上信息判断,有关VLAN 1001,以下说法中错误的是()。A、VLAN 1001是该节点的管理VLANB、VLAN 1001是crossconnection模式C、VLAN 1001所对应的LT板卡是第3块LT板卡D、VLAN 1001所对应的uplink端口是NTI/O接口板卡上的端口1
考题
7360 show port(nt-a:xfp:1)后得到如下反馈Traffic Statistics =============================================================================== Input Output ------------------------------------------------------------------------------- Octets 0 0 Packets 0 0 Errors 0 0 以下说法正确的是:()A、Input代表下行方向流量B、Input代表上行方向流量C、Output代表下行方向流量D、Output代表上行方向流量
考题
7360 OLT下SFU的端口配置如下:configure bridge port 1/1/2/7/1/1/2 max-unicast-mac 64
configure bridge port 1/1/2/7/1/1/2 vlan-id 100 tag single-tagged,此时如果从用户侧上行同时发送VLAN 100和Untag的报文,以下说法正确的是:A、上行方向Untag和VLAN 100的报文都能通过B、上行方向只有Untag报文能通过C、上行方向只有VLAN 100的报文能通过D、上行方向Untag和VLAN 100的报文都不能通过
考题
在7302 cli中执行命令show interface Shub port,部分结果如下。 isadmin# show interface shub port ============================================================ port table ============================================================ port admin-status oper-status speed type duplex ------------------------------------------------------------------------------------------ 1 up up ten-mbps network half 2 up down one-gb network full 3 down down one-gb unused full ============================================================ 以下说法错误的是:()。A、该节点启用了2个网络口B、该7302节点的网络口1link已经UpC、该节点网络口1协商后的模式为10M半双工D、该节点的网络口1即NTIO板卡上的端口1
考题
7360 OLT下SFU的端口配置如下:configure bridge port 1/1/2/7/1/1/2 max-unicast-mac 64
configure bridge port 1/1/2/7/1/1/2 vlan-id 100 tag single-tagged,此时如果上下行同时对相应的MAC地址发送VLAN 100的报文,以下说法正确的是:A、下行方向只收到Untag的报文B、下行方向只收到VLAN 100的报文C、下行方向Untag和VLAN 100的报文都能收到
考题
Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?()A、SW1#show swithport port-security interface FastEthernet 0/12B、SW1# show swithport port-secure interface FastEthernet 0/12C、SW1# show port-secure interface FastEthernet 0/12D、SW1#show running-configE、SW1#show port-security interface FastEthernet 0/12
考题
Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?()A、SW1#show swithport port-security interface FastEthernet 0/12B、SW1# show swithport port-secure interface FastEthernet 0/12C、SW1# show port-secure interface FastEthernet 0/12D、SW1#show running-config
考题
多选题Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?()ASW1#show swithport port-security interface FastEthernet 0/12BSW1#show swithport port-secure interface FastEthernet 0/12CSW1#show port-secure interface FastEthernet 0/12DSW1#show running-config
考题
多选题哪个两个命令正确验证是否端口快速以太网0/12端口安全性已配置的交换机?()ASW1#show swithport port-security interface FastEthernet 0/12BSW1# show swithport port-secure interface FastEthernet 0/12CSW1# show port-secure interface FastEthernet 0/12DSW1#show running-configESW1#show port-security interface FastEthernet 0/12
考题
多选题Which two commands correctly verify whether port security has been configured on portFastEthernet 0/12on a switch?()ASW1#show swithport port-security interface FastEthernet 0/12BSW1# show swithport port-secure interface FastEthernet 0/12CSW1# show port-secure interface FastEthernet 0/12DSW1#show running-config
考题
多选题Which two commands correctly verify whether port security has been configured on port FastEthernet 0/12 on a switch?()ASW1#show swithport port-security interface FastEthernet 0/12BSW1# show swithport port-secure interface FastEthernet 0/12CSW1# show port-secure interface FastEthernet 0/12DSW1#show running-configESW1#show port-security interface FastEthernet 0/12
考题
多选题Which two commands correctly verify whether port security has been configured on port FastEthernet0/12 on a switch?()ASW1#shows withport port-security interface FastEthernet0/12BSW1#shows withport port-secure interface FastEthernet0/12CSW1#show port-secure interface FastEthernet0/12DSW1#show running-config
考题
单选题Which command displays the results of a loopback test you executed on a CT3 line module in slot 5,port 0,t1 number 4?()A
show interface 5/0:4B
show interface 5/0:4/1C
show controllers t3 5/0:4D
show controllers t3 5/0:4/1