ACE 4700 - Cannot Ping the Alias

Question

I cannot ping my alias addresses. I can ping the actual interface addresses but not the alias. When I look at the ARP entry on the switch it's connected to for the alias, it comes up INCOMPLETE.
Below is my config.
interface gigabitEthernet 1/1
description Fault Tolerant Port
ft-port vlan 990
no shutdown
interface gigabitEthernet 1/2
shutdown
interface gigabitEthernet 1/3
shutdown
interface gigabitEthernet 1/4
switchport trunk allowed vlan 10,112,200,254
no shutdown
resource-class RC1
limit-resource all minimum 20.00 maximum unlimited
limit-resource sticky minimum 8.00 maximum unlimited
boot system image:c4710ace-mz.A1_7b.bin
hostname atl-ace-01
access-list ALL line 8 extended permit ip any any
class-map type management match-any PING
2 match protocol icmp any
class-map type management match-all SNMP-ALLOW_CLASS
2 match protocol snmp source-address 10.150.100.202 255.255.255.255
class-map type management match-any remote_access
2 match protocol xml-https any
4 match protocol icmp any
5 match protocol telnet any
6 match protocol ssh any
7 match protocol http any
8 match protocol https any
9 match protocol snmp any
policy-map type management first-match AllowICMP
class PING
permit
policy-map type management first-match SNMP-ALLOW_POLICY
class SNMP-ALLOW_CLASS
policy-map type management first-match remote_mgmt_allow_policy
class remote_access
permit
interface vlan 200
ip address 10.10.200.110 255.255.254.0
alias 10.10.200.120 255.255.254.0
peer ip address 10.10.200.111 255.255.254.0
access-group input ALL
service-policy input remote_mgmt_allow_policy
service-policy input SNMP-ALLOW_POLICY
service-policy input AllowICMP
no shutdown
ft interface vlan 990
ip address 192.168.254.1 255.255.255.0
peer ip address 192.168.254.2 255.255.255.0
no shutdown
ft peer 1
heartbeat interval 250
heartbeat count 10
ft-interface vlan 990
ip route 0.0.0.0 0.0.0.0 10.10.201.254
context Exchange-CAS
allocate-interface vlan 112
allocate-interface vlan 254
member RC1
ft group 1
peer 1
priority 200
peer priority 190
associate-context Exchange-CAS
inservice

Answer 1

Nevermind. I found an old Context on the redundant ACE with overlapping info.