多选题 What are two valid match criteria for a routing policy? ()
OSPF are a ID
prefix list
port
time-to-live(TTL)
多选题 Which two statements are correct about Layer 2 broadcast frames?()
Layer 2 broadcast frames are processed by all devices on the same VLAN
Layer 2 broadcast frames are are discarded by routers that connect to multiple VLANs
Layer 2 broadcast frames are relayerd by routers to all connected VLANs
Layer 2 broadcast frames are relayed by switches to devices on the same VLAN
单选题 What is an advantage of multiple software processes running in the Junos OS?()
Each process has its own protected memory space
Each process is started manually by the user at boot
All processes are dependent on each other
Multiple processes allow each routing protocol to be independent
多选题 Which two can be used to create and apply an export policy that advertises static routes to RIP neighbors?()
set protocols rip export demo
edit policy-options policy-statement demo set term 1 from protocol static set term 1 then accept
edit policy-options policy-statement demo set term 1 from protocol static
set policy-options policy-statement demo
多选题 Which two commands may be used when configuring an IP address for a Gigabit Ethernet interface?()
set interfaces ge-0/0/0.0 address 10.1.1.1/24
set interfaces ge-0/0/0.0 family inet address 10.1.1.1/24
set interfaces ge-0/0/0 unit 0 family inet address 10.1.1.1/24
set interfaces ge-0/0/0 address 10.1.1.1/24
多选题 Which two statements accurately describe a broadcast domain?()
Broadcast domains require that the participating devices connect to common switches or hubs
Broadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast address
Broadcast domains require a gateway device such as a router
Broadcast domains consist of devices that reside on the same VLAN
多选题 You have been asked to establish reachibility between Router 1's and Router2's loopback addresses as shown in the exhibit.Which two steps will accomplish this task?()
Create a static route on Router 1 to 192.17.28.1 with a next hop of 10.10.10.2
Create a static route on Router 1 to 172.17.28.1 with a next hop of 10.10.10.1
Create a static route on Router 2 to 172.17.25.1 with a next hop of 10.10.10.1
Create a static route on Router 2 to 172.17.25.1 with a next hop of 10.10.10.2
多选题 Which two statements are true about the primary address on an interface?()
It is the address used by default as the local address for broadcast and multicast packets sourced locally and sent out of the interface
You use the primary address when you have multiple IP addresses belonging to the same subnet on the same interface
It can be useful for selecting the local address used for packets sent out of unnumbered interfaces when multiple non-127 addresses are configured on the loopback interface
By default, the primary address on an interface is selected as the numerically highest local address configured on the interface
单选题 You have been asked to create a static route with a next hop that is not directly connected to the router.Which configuration parameter enables the static route to accomplish this scenario?()
resolve
indirect
next-hop
recursive
单选题 Which operational mode command can be used to synchronize the local system with an NTP server?()
set ntp time 64.32.129.3
set clock ntp 64.32.129.3
set time 64.32.129.3
set date ntp 64.32.129.3