Your network has gone through a security overview and hardening. Your BGP router has now lost
connectivity. What is causing this to happen?

You are configuring a router for use as an OSPF ABR router. When configured, you issue the
show ip ospf neighbor command. You notice that the router remains in EXSTART.
Which statement is correct?

The root bridge router has issued a series of TCN BPDU notifications.
Which two conditions would you look for on the network? (Choose two.)

You install a new Brocade SX router on a network. You configure each VLAN to run RSTP. One
VLAN has reverted to STP. What has occurred?

In the exhibit,

you deployed a pair of new Brocade MLXes for your server farm interconnects using MCT with
jumbo frames. After you deployed the new switches, you establish adjacency on only one of the
links.
Which two actions will correct this? (Choose two.)

You have been asked to configure a new EBGP connection to your service provider. You know
that the service provider’s keepalive and holdtime settings are manually set but you do not know
their values. What is the result if you use the default values in your configuration?

Brocade#sho ip ospf database link-state network
Area ID Type LS ID Adv Rtr Seq(Hex) Age Cksum
1 Net 172.16.2.18 10.100.1.2 80000002 783 0x4fef
LSA Header: options: 0x02, seq-nbr: 0x80000002, length: 32
NetworkMask: 255.255.255.240
attached router: 10.100.1.2
attached router: 10.100.1.6
Brocade#sho ip ospf database link-state asbr
Area ID Type LS ID Adv Rtr Seq(Hex) Age Cksum
0 ASBR 10.100.1.2 10.100.1.6 80000007 992 0x5c12
LSA Header: options: 0x02, seq-nbr: 0x80000007, length: 28
NetworkMask: 0.0.0.0
Referring to the exhibit, which statement is true?

Which OSPF area allows LSA Types 1, 2, and 3 only?

Which OSPF device creates and distributes Type 2 LSAs?

Brocade#sho ip ospf database link-state network
Area ID Type LS ID Adv Rtr Seq(Hex) Age Cksum
0 Net 172.16.10.17 10.100.1.5 80000002 788 0x0d25
LSA Header: options: 0x02, seq-nbr: 0x80000002, length: 32
NetworkMask: 255.255.255.240
attached router: 10.100.1.5
attached router: 10.100.1.6
Area ID Type LS ID Adv Rtr Seq(Hex) Age Cksum
0 Net 172.16.3.17 10.100.1.5 80000002 1092 0x300c
LSA Header: options: 0x02, seq-nbr: 0x80000002, length: 32
NetworkMask: 255.255.255.240
attached router: 10.100.1.5
attached router: 10.100.1.3
Area ID Type LS ID Adv Rtr Seq(Hex) Age Cksum
1 Net 172.16.2.18 10.100.1.2 80000002 783 0x4fef

LSA Header: options: 0x02, seq-nbr: 0x80000002, length: 32
NetworkMask: 255.255.255.240
attached router: 10.100.1.2
attached router: 10.100.1.6
Referring to the exhibit, which two statements are true? (Choose two.)