170-010 Sample Questions Answers

vyatta@vyatta:~$ show dhcp client leases

interface : eth1

last update : Wed Jun 19 00:06:00 GMT 2013

reason : FAIL

vyatta@vyatta:~$

Based on the output shown, which two statements are true? (Choose two.)

What are two characteristics of UDP? (Choose two.)

Based on the output,

vyatta@VYA1:~$ show ip ospf database

OSPF Router with ID (172.24.42.51) (Process ID 0)

Router Link States (Area 0.0.0.0)

Link ID ADV Router Age Seq# CkSum Link count

172.24.42.51 172.24.42.51 167 0x80000008 0xa98e 3

172.24.42.52 172.24.42.52 166 0x80000006 0x21e7 3

172.24.42.53 172.24.42.53 6 0x8000000b 0x7854 3

172.24.42.54 172.24.42.54 7 0x80000003 0x1183 4

Net Link States (Area 0.0.0.0)

Link ID ADV Router Age Seq# CkSum

192.168.12.1 172.24.42.51 327 0x80000002 0x92e8

192.168.13.3 172.24.42.53 32 0x80000002 0x6d08

192.168.23.3 172.24.42.53 602 0x80000002 0x0d5d

192.168.160.3 172.24.42.53 10 0x80000003 0x3e9f

AS External Link States

Link ID ADV Router Age Seq# CkSum Route Tag

0.0.0.0 172.24.42.51 187 0x80000003 0x04a1 E2 0.0.0.0/0 254

which router is advertising the default route?

vyatta@vyatta:~$ show interfaces

Codes: S - State, L - Link, u - Up, D - Down, A - Admin Down

Interface IP Address S/L Description

--------- ---------- --- -----------

eth0 172.24.42.51/24 u/u

eth1 192.168.101.1/24 u/u

eth2 192.168.12.1/24 u/u

eth3 192.168.13.1/24 u/D

lo 127.0.0.1/8

::1/128

vyatta@vyatta:~$

Based on the output, which two could be the problem with eth3? (Choose two.)

Which three commands can display rule details, such as protocols and ports? (Choose three.)

Which two statements regarding Ethernet link aggregation are true? (Choose two.)

Which two show commands will verify that a Brocade Vyatta vRouter upgrade completed successfully? (Choose two.)

Which term describes a single port on an Ethernet switch?

A user has read-write access to a Brocade Vyatta vRouter.

Which two commands will display the current device configuration? (Choose two.)

vyatta@Vyatta1:~$ show firewall name PublicServers statistics

IPv4 Firewall "PublicServers":

Active on (eth0,IN)

rule packets bytes action source destination

---- ------- ----- ------ ------ -----------

10 210 15960 ACCEPT 10.2.3.0/24 10.6.7.0/24

20 40827 2731049 ACCEPT 10.4.5.0/24 10.6.7.0/24

30 69381 4192375 REJECT 10.4.5.0/24 10.6.7.0/24

40 89538 5366257 ACCEPT 0.0.0.0/0 10.6.7.0/24

10000 82866 5289591 DROP 0.0.0.0/0 0.0.0.0/0

Based on the output shown, which statement is true about this firewall configuration?

VLAN 10 is configured on ethernet 0.

Which command line will display operational statistics for the VLAN?

vyatta@VYA1:~$ show ip ospf neighbor

OSPF process 0:

Neighbor ID Pri State Dead Time Address Interface

192.168.131.2 1 Full/Backup 00:00:38 192.168.12.2 eth2

192.168.163.3 1 Init/DROther 00:00:33 192.168.13.3 eth3

vyatta@VYA1:~$

10.1.16

vyatta@VYA1:~$ show ip ospf database

OSPF Router with ID (172.24.42.51) (Process ID 0)

Router Link States (Area 0.0.0.0)

Link ID ADV Router Age Seq# CkSum Link count

172.24.42.51 172.24.42.51 167 0x80000008 0xa98e 3

172.24.42.52 172.24.42.52 166 0x80000006 0x21e7 3

172.24.42.53 172.24.42.53 6 0x8000000b 0x7854 3

172.24.42.54 172.24.42.54 7 0x80000003 0x1183 4

Net Link States (Area 0.0.0.0)

Link ID ADV Router Age Seq# CkSum

192.168.12.1 172.24.42.51 327 0x80000002 0x92e8

192.168.13.3 172.24.42.53 32 0x80000002 0x6d08

192.168.23.3 172.24.42.53 602 0x80000002 0x0d5d

192.168.160.3 172.24.42.53 10 0x80000003 0x3e9f

AS External Link States

Link ID ADV Router Age Seq# CkSum Route Tag

0.0.0.0 172.24.42.51 187 0x80000003 0x04a1 E2 0.0.0.0/0 254

vvyatta@VYA1:~$

Which statement describes the status shown in the output?

VLAN-tagged frames are visible on which ports on a switch?

What are three characteristics of TCP? (Choose three.)

When you enable OSPF protocol monitoring, where is the protocol data stored?

Which command disables hello packets on an OSPF interface?

By default, what information is stored in the Brocade Vyatta vRouter system log? (Choose two.)

Data is being transmitted from host A to host B.

If you were to view a frame at the point indicated in the exhibit, what would the source MAC address be?

You are running a Brocade Vyatta vRouter as a virtual machine, and the upgrade system image command tells you that you must perform a manual upgrade.

Which three steps are part of the manual upgrade process? (Choose three.)

vyatta@vyatta:~$ show dns forwarding statistics

----------------

Cache statistics

----------------

Cache size: 150

Queries forwarded: 20

Queries answered locally: 1

Total DNS entries inserted into cache: 58

DNS entries removed from cache before expiry: 0

---------------------

Nameserver statistics

---------------------

Server: 172.24.42.1

Queries sent: 20

Queries retried or failed: 0

Server: 216.134.160.13

Queries sent: 5

Queries retried or failed: 0

Based on the output shown, which two statements are true? (Choose two.)

You want to configure a backup static route for a route learned through OSPF.

What is the lowest value you can use for administrative distance for this to work?

Your eth1 interface is connected to an ISP, but your user traffic is still not reaching the Internet. You suspect a problem with the DHCP lease.

vyatta@vyatta:~$ show dhcp client leases

interface : eth1

ip address : 192.168.128.11 [Active]

subnet mask : 255.255.255.0

router : 182.168.128.2

name server : 192.168.128.2

dhcp server : 192.168.128.2

lease time : 86400

last update : Wed Jun 19 00:06:00 GMT 2013

expiry : Thu Jun 20 00:06:00 GMT 2013

reason : BOUND

vyatta@vyatta:~$

Which line in the output shows the problem?