170-010 Practice Exam Questions with Answers Brocade Certified vRouter Engineer Certification

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 ip route

Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,

I - ISIS, B - BGP, > - selected route, * - FIB route

S>* 0.0.0.0/0 [1/0] via 10.1.1.1, eth0

C>* 10.1.1.0/30 is directly connected, eth1

C>* 10.2.2.0/30 is directly connected, eth2

S 10.1.2.0/24 [1/0] via 10.1.1.1, eth1

S>* 10.1.2.0/24 [100/0] via 10.2.2.1, eth2

O 10.1.2.0/24 [110/20] via 10.2.2.1, eth2

C 127.0.0.0/8 is directly connected, lo

vyatta@vyatta:~$

Your router has received a packet destined for host 10.1.2.42.

Which line from the routing table shows how the router will forward the packet?

When configuring single-area OSPF, which area number should you use?

Which command line will display configured static routes only?

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 A/D

lo 127.0.0.1/8

::1/128

vyatta@vyatta:~$

Based on the output, what is the problem with eth3?

Which show command displays the most recent entries in the local device log?

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?

Your router has received a packet destined for host 192.168.12.2.

vyatta@vyatta:~$ show ip route

Codes: K - kernel route, C - connected, S - static, R - RIP, O - OSPF,

I - ISIS, B - BGP, > - selected route, * - FIB route

S>* 0.0.0.0/0 [1/0] via 10.1.1.1, eth0

C>* 127.0.0.0/8 is directly connected, lo

O 192.168.12.0/24 [110/10] via 192.168.100.2, eth2, 01W1d21h

S>* 192.168.12.0/24 [1/0] via 192.168.101.2, eth1

C 192.168.12.0/24 is directly connected, eth3

O>* 192.168.23.0/24 [110/20] via 192.168.12.2, eth2 01w1d21h

vyatta@vyatta:~$

Referring to exhibit, which route will be used to forward the packet?

Some of your internal users are complaining that they can't get to the mail server at 10.6.7.22.

Looking at the firewall rulebase in the exhibit, what is the problem?

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

Your device is about to transmit a mail packet from host 172.24.42.99 to destination 2.3.4.5 on eth0.

Which rule will the packet match?

Which command disables hello packets on an OSPF interface?

vyatta@VYA1:~$ show ip route

Codes: K - kernel, C - connected, S - static, R - RIP, B - BGP

O - OSPF, IA - OSPF inter area

N1 - OSPF NSSA external type 1, N2 - OSPF NSSA external type 2

E1 - OSPF external type 1, E2 - OSPF external type 2

i - IS-IS, L1 - IS-IS level-1, L2 - IS-IS level-2, ia - IS-IS inter area

> - selected route, * - FIB route, p - stale info

Gateway of last resort is 172.24.42.1 to network 0.0.0.0

S *> 0.0.0.0/0 [1/0] via 172.24.42.1, eth0

C *> 127.0.0.0/8 is directly connected, lo

C *> 172.24.42.0/24 is directly connected, eth0

O 192.168.12.0/24 [110/1] is directly connected, eth2, 00:02:53

C *> 192.168.12.0/24 is directly connected, eth2

O 192.168.13.0/24 [110/1] is directly connected, eth3, 00:02:53

C *> 192.168.13.0/24 is directly connected, eth3

O *> 192.168.23.0/24 [110/2] via 192.168.12.2, eth2, 00:01:31

*> [110/2] via 192.168.13.3, eth3, 00:01:31

O 192.168.101.0/24 [110/1] is directly connected, eth1, 00:02:53

C *> 192.168.101.0/24 is directly connected, eth1

O *> 192.168.128.0/24 [110/2] via 192.168.12.2, eth2, 00:01:10

O *> 192.168.129.2/32 [110/11] via 192.168.12.2, eth2, 00:01:10

O *> 192.168.130.2/32 [110/11] via 192.168.12.2, eth2, 00:01:10

O *> 192.168.131.2/32 [110/11] via 192.168.12.2, eth2, 00:01:10

O *> 192.168.160.0/24 [110/2] via 192.168.13.3, eth3, 00:01:31

O *> 192.168.161.3/32 [110/11] via 192.168.13.3, eth3, 00:01:31

O *> 192.168.162.3/32 [110/11] via 192.168.13.3, eth3, 00:01:31

O *> 192.168.163.3/32 [110/11] via 192.168.13.3, eth3, 00:01:31

vyatta@VYA1:~$

Which three routes will the device originate into the OSPF network? (Choose three.)

What do you need to configure to meet the translation requirements shown?

Which term is a definition of a VLAN?

vyatta@vyatta:~$ show system login users

Username Type Tty From Last login

operator vyatta hvc0 Mon Jun 17 18:34:25 2013

vyatta vyatta pts/0 10.224.7.101 Wed Jun 19 20:47:39 2013

vyatta@vyatta:~$

Based on the output, which statement is true?

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

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

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.)

vyatta@vyatta:~$ show dhcp server leases

IP address Hardware Address Lease expiration Pool Client Name

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

10.224.7.40 00:04:f2:02:84:49 2013/06/22 17:46:20 ClientLAN

10.224.7.41 d4:be:d9:1b:ed:9e 2013/06/22 20:27:26 ClientLAN PC-HR-34

vyatta@vyatta:~$ show interfaces

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

Interface IP Address S/L Description

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

eth0 192.168.200.254/24 u/u

eth1 192.168.100.1/24 u/u

eth2 10.224.7.1/25 u/u

eth3 172.24.42.1/24 u/u

lo 127.0.0.1/8 u/u

::1/128

Based on the output shown, which statement is true?