You are troubleshooting an LLDP neighbor and cannot see the IP address of the neighboring EX Series switch.
What is causing the problem?
A. A VLAN interface must be configured under the [edit vlans] hierarchy.
B. IP addresses are not sent in any LLDP TLVs.
C. A management address must be configured under the [edit protocols lldp] hierarchy.
D. You must enable LLDP-MED.
-- Exhibit -user@switch> show poe controller Controller Maximum Power Guard Management Status Lldp index power consumption band Priority 0 130.00W 121.00W 0W Class AT_MODE Disabled -- Exhibit -
Click the Exhibit button.
A new user's Class 3 IP phone is connected to port ge-0/0/7 on an EX Series switch; however, it is not working.
Referring to the exhibit, what is the cause?
A. The model of the EX Series switch being used supports PoE only on interfaces ge-0/0/0 through ge- 0/0/6.
B. The PoE port is set to class 0.
C. The port has been shut down because the phone's power requirements exceed the PoE power budget for the switch.
D. The guard-band is insufficient.
Which three PoE power allocation methods are supported on EX Series switches? (Choose three.)
A. dynamic PoE management mode
B. static PoE management mode
C. enhanced power negotiation
D. LLDP power negotiation
E. class PoE management mode
A security camera is connected to an EX Series switch. You are asked to ensure power to the PoE port is maintained if the power budget is exceeded.
Which two actions will accomplish this task? (Choose two.)
A. Set the PoE management mode to static.
B. Set the PoE management mode to class.
C. Set the PoE interface priority to high.
D. Ensure the camera is connected to port ge-0/0/0.
NetBIOS snooping information is stored in which database on EX Series switches?
A. RADIUS database
B. LLDP neighbor database
C. MAC table database
D. routing table database
Which two statements about the voice VLAN feature are correct? (Choose two.)
A. It can be used to separate untagged data and VLAN tagged VoIP traffic into different VLANs on an access port.
B. It can be used to assign VoIP traffic into a CoS forwarding class.
C. It can be used to separate untagged data and VLAN tagged VoIP traffic into different VLANs on a trunk port.
D. It can be used to apply a policer to VoIP traffic.
You are implementing PoE on your EX Series switch to provide power to your VoIP phones. You have a device that does not provide its class information to the switch.
Which power class is assigned for this device?
A. 0
B. 1
C. 2
D. 3
An emergency Class 3 IP phone is connected to an EX Series switch. You want to ensure that the IP phone does not have any problems if PoE power demands on the switch are greater than the PoE power budget. What should you do to accomplish this task?
A. You must connect the IP phone into one of the ports from ge-0/0/0 to ge-0/0/7.
B. Set the power class on the PoE interface to 3.
C. Set the PoE priority to high.
D. Enable the guard-band parameter.
-- Exhibit -{master:0}[edit protocols dot1x]
user@switch# show
authenticator {
authentication-profile-name my-profile;
static {
00:21:cc:ba:c7:00/40 {
interface ge-0/0/12.0;
}
}
interface {
ge-0/0/12.0 {
supplicant multiple;
server-fail deny;
}
ge-1/0/14.0 {
reauthentication 120;
server-fail vlan-name local-only;
}
ge-1/0/15.0 {
supplicant multiple;
mac-radius {
restrict;
}
reauthentication 120;
server-fail vlan-name guest;
}
}
}
-- Exhibit -
Click the Exhibit button.
You just added a device on port ge-0/0/12 with the MAC address 00:21:cc:ba:c7:59. All access ports on this device are members of VLAN v20. The RADIUS server is currently not reachable.
Referring to the configuration shown in the exhibit, what happens to traffic sent from this device?
A. The traffic is denied.
B. The traffic is accepted and uses the guest VLAN.
C. The traffic is accepted and uses the local-only VLAN.
D. The traffic is accepted and uses the v20 VLAN.
A non-802.1X printer is connected to ge-0/0/0 on an EX Series switch.
Which configuration statement will authenticate the device against an authentication server?
A. set protocols dot1x authenticator static 22:22:22:22:22:22 interface ge-0/0/0
B. set protocols dot1x authenticator interface ge-0/0/0 supplicant single
C. set protocols dot1x authenticator interface ge-0/0/0 mac-radius restrict
D. set protocols dot1x authenticator interface ge-0/0/0 disable
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