单选题
On which component are RED and WRED managed in the router?（）
I/O module
switch fabric
egress line module
ingress line module
单选题
Which type of VPN router is not required to run MPLS?（）
Provider Core (P)
Provider Edge (PE)
Customer Edge (CE)
Customer Boundary (CB)
多选题
An RSVP session is maintained with the periodic exchange of which two message types?（） (Choose two.)
path
resv
session
keepalive
多选题
Which three contexts can be used as matching conditions in a source NAT configuration? （）(Choose three.)
routing-instance
zone
interface
policy
rule-set
单选题
Which set of configuration commands illustrates the correct configuration steps for a PPP over ATM Interface?（）
interface atm 5/1.1 atm pvc 1 0 101 aal5autoconfig profile ppp generic autoconfig ip
interface atm 5/1.1 atm pvc 1 0 101 aal5snap encapsulation ppp ppp authentication pap ip unnumbered loopback 1 ip access-routes
interface atm 5/1.1 atm pvc 1 0 101 aalmux ip encapsulation ppp ppp authentication pap ip unnumbered loopback 1 ip access-routes
interface atm 5/1.1 atm pvc 1 01 101 aal5snap encapsulation pppoa ppp authentication chap ip profile generic
多选题
Which three are correct about L2TP tunnel selection algorithms? （）(Choose three.)
Failover between preference levels is the default.
One algothrim is failover within a preference level.
Failover across all preference levels is the default.
One algothrim is failover between preference levels.
One algothrim is failover across all preference levels.
多选题
What are two components of the Junos software architecture? （）(Choose two.)
Linux kernel
routing protocol daemon
session-based forwarding module
separate routing and security planes
多选题
What are three components of the NET address? （）(Choose three.)
Area ID
N-selector
System ID
ISO number
MAC address
