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NEW QUESTION 1
Which communication is exchanged between neighbors during OTV adjacency formation across the layer 3 multicast network?
- A. IGMP packets
- B. OTV open messages
- C. L1 IS-IS Hello packets
- D. OTV adjacency packets
Answer: A
NEW QUESTION 2
FHRP isolation between data center networks that are connected over an OTV network is a two-step process; the first prevents FHRP peering by filtering FHRP control packets across the overlay via a VLAN ACL. What is the second step?
- A. Filter the FHRP MAC addresses that are being advertised by IS-IS.
- B. Remove the FHRP VLAN from the OTV extend-vlan list.
- C. Apply a VLAN to a route map that is applied to the OTV routing process.
- D. Disable the auto-population of the OTV MAC address table.
Answer: A
NEW QUESTION 3
When you look at the HSRP state for devices on a VLAN that is extended by OTV, you see the following states: Active, Standby, and Listen. However, you intended each data center device to show the state as Active and Standby. What is the problem?
- A. HSRP is not configured correctly.
- B. A VACL is missing.
- C. A PACL is missing.
- D. This cannot be done.
Answer: A
NEW QUESTION 4
A leaf is programmed with the correct VLANs and Interfaces, but the servers in web EPG are unreachable from the outside Layer 2 network. You use a unique external L2out EPG as a Layer 2 extension Inside the Cisco ACI fabric. Which action do you take to resolve the communication issue?
- A. Configure an MTU of 9000 bytes on the devices in the L2out EPG
- B. Configure contracts between the web EPG and the L2out EPG
- C. Bind the web EPG to a port/leaf.
- D. Enable a spanning tree on the VLANs on the leaf.
Answer: B
NEW QUESTION 5
Which action do you take to determine why the interface el/10 is not present in the core VDC for configuration?
- A. Check the admin VDC to see the port e1/10 is allocated.
- B. Check the core VDC to see if the port e1 /10 is allocated.
- C. Check to see if the cable is connected to the e1/10 interface,
- D. Check to see if vPC is enabled
Answer: A
NEW QUESTION 6
Refer to the exhibit.
Which command was used to produce the output for the inband packet statistics?
- A. show hardware internal cpu-mac inband counters
- B. show system internal interface counters module
- C. show interface counters all
Answer: A
NEW QUESTION 7
You have a vPC that is in a blocking state. Which issue can cause this problem?
- A. You have a MAC address filter applied.
- B. You have Bridge Assurance enabled on the vPC.
- C. VLANs are missing from the peer link.
- D. You have a Type 1 Configuration Element Mismatch.
Answer: B
NEW QUESTION 8
Refer to exhibit.
ACisco UCS admin is troubleshooting an issue with a vNIC not coming up on a blade. When looking at the CLI of the "Fabric Interconnect",the admin runs this command to view the status of the interface. Which option describes a possible reason why the interface is stuck in an "initializing" state?
- A. The service profile is not applied to a blade.
- B. The VLANs defined on the vNIC are not defined on a matching uplink port.
- C. The uplink port is down.
- D. The QoS policy on the vNIC is invalid.
- E. The MTU on the vNIC is higher than the MTU configured in the QoS system classes.
Answer: C
NEW QUESTION 9
Which tools can assist in the troubleshooting of FC-0 issues? (Choose three.)
- A. FC analyzer
- B. SPAN
- C. Device Manager
- D. show interface fc1/1 optical-power-budget
- E. PAA
- F. a portable protocol analyzer
Answer: ACF
NEW QUESTION 10
Which statement would explain why the overlay interface on an OTV edge device is not in the up state?
- A. The site identifiers are identical within a multihomed site.
- B. Multicast groups are not mapped to a range of SSM addresses to carry the multicast traffic.
- C. An adjacency server is not configured for connectivity over a multicast transport.
- D. The OTV IS-IS metrics do not match across all adjacent OTV edge devices.
Answer: B
NEW QUESTION 11
Within Cisco UCS Manager, which two types of objects can be restricted by using RBAC? (Choose two.)
- A. service profiles
- B. roles
- C. users
- D. locales
- E. RADIUS
Answer: BD
NEW QUESTION 12
Refer to the exhibit.
CORE-01 fails, which causes a three-second outage. You must improve spanning tree convergence. Which action do you take?
- A. Configure the STP root manually.
- B. Ensure that the RSTP root is also the vPC primary peer
- C. Configure the peer-switch command under the vPC domain
- D. Configure MST instead of RSTP
Answer: C
NEW QUESTION 13
Which occurrence happens during an ISSU in a single supervisor configuration?
- A. The control plane is offline for up to 300 seconds
- B. NTP sessions stay alive and active.
- C. FLOGI/fdisc or logo requests from servers fail until the ISSU is complete.
- D. The time-to-live value tor CDP is increased (360 seconds) if it is less than the recommended timeout value.
Answer: C
NEW QUESTION 14
You use a Cisco UCS VIC 1340 adapter. You discover that the actual vNIC order does not reflect the order specified in the connectivity policy. What must you do to change the placement order?
- A. Change adminHostPort in the vNIC policy.
- B. Change the adapter order in the connectivity policy.
- C. Remove all of the adapters and recreate all of the adapters in the required order
- D. Change adminHostPort in the connectivity policy.
Answer: A
NEW QUESTION 15
Refer to the exhibit. Which link is down?
- A. Link1
- B. Link2
- C. Link3
- D. Link4
Answer: B
NEW QUESTION 16
You have three VDCs named VDCI, VDC2 and VDC3 connected to the same environment, Due to a network device malfunction, there is an ARP storm in VDC1 Users in VDC2 discover that
ARP is not resolving in VDC1. What is causing the issue?
- A. The committed information rate is exceeded.
- B. VDC1 is responsible for processing ARP for all of the VDCs,
- C. The CoPP settings for VDC1 are Incorrect.
- D. The CoPP settings for VDC2 are incorrect,
Answer: A
NEW QUESTION 17
Which command on a Cisco Nexus 5000 Series Switch will show the interface information for port 10 on the connected FEX 100?
- A. show interface Ethernet 100/10
- B. show fex 100 interface Ethernet 1/10
- C. show interface Ethernet 100/1/10
- D. show interface Ethernet 1/100/10
Answer: C
NEW QUESTION 18
Which command would you use to check the status of your configuration synchronization peer?
- A. N5K2# show switch-profile peer
- B. N5K2# show config-sync peer
- C. N5K2# show synch peer
- D. N5K2# show peer status
- E. N5K2# show switch peer
Answer: A
NEW QUESTION 19
Refer to the exhibit.
Which action resolves the problem?
- A. Disabled NPIV on the switch.
- B. Enabled port mode on the link to the NPV switch.
- C. Configure the correct FC ID on the switch.
- D. Change the VSAN in which the port is located.
Answer: B
NEW QUESTION 20
Which two of these would cause two switch fabrics not to merge? (Choose three.)
- A. The switches do not have at least one assigned domain ID in common.
- B. Two switches have different assigned VSANs on the connecting ports.
- C. The switches have different assigned VLANs on the connecting ports.
- D. The static domain ID does not override the dynamic ID.
- E. The election of the static domain is only determined by the WWNs of the two switches.
Answer: BC
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