To support FCoE traffic, a switch port needs to use Application TLVs to communicate
application priority information to a Converged Network Adapter (CNA). The setup process
includes the configuration of an Access Control List (ACL). What is a valid ACL?
A.
Standard ACL that selects traffic by source IP address
B.
Ethernet ACL that selects traffic by Ethertype
C.
Advanced ACL that selects traffic by UDP source port
D.
Advanced ACL that selects traffic by TCP source port
Hi
any one can help ?
any one know the right answer ?
thanks
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answer B
any one can confirm?
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I think D
any one can confirm?
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B
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CORRECT IS B
# Enable LLDP
lldp global enable
# Define ACL for FCoE and FIP packets
acl number 4000
rule permit type 8906 ffff
rule permit type 8914 ffff
# Define FCoE class
traffic classifier fcoe-class operator or if match acl 4000
# Define FCoE behavior
traffic behavior fcoe-behav
remark dot1p 3
# Define FCoE
policy for DCBX negotiation
qos policy fcoe-policy
classifier fcoe-class behavior fcoe-behav mode dcbx
#All FCoE ports: Advertise DCBX TLV; Negotiate 802.1 priority for lossless traffic
interface range Ten-GigabitEthernet1/0/1 Ten-GigabitEthernet 1/0/2 Ten-GigabitEthernet 1/1/5 Ten-GigabitEthernet 1/1/6 lldp tlv-enable dot1-tlv dcbx
qos apply policy fcoe-policy outbound
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B as confirmed by student guide
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