1
Q
Which protocol and port does HSRPv1 and v2 use?
A
UDP 1985.
2
Q
Which multicast address does HSRPv1 use?
A
224.0.0.2
3
Q
Which multicast address does HSRPv2 use?
A
224.0.0.102
4
Q
What are the 3 improvements made by HSRPv2?
A
- Can use millisecond timer values.
- Increased number of groups (0-4095).
- Better troubleshooting with 6-byte identifier field to ID packet sender.
5
Q
What is the LLDP standard?
A
802.1AB
6
Q
When does inside to outside NAT occur in the order of operations?
A
On the egress interface, early, just after Output WCCP redirect.
7
Q
When does outside to inside NAT occur in the order of operations?
A
On the ingress interface, late, just before PBR and input WCCP redirect.
8
Q
When does NVI NAT occur in the order of operations?
A
On the egress interface, early, just after Output WCCP redirect.
CCIE R&S
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