OPERATIONAL DEFECT DATABASE
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- A given dynamic routing process must run on either the management-only interface or the data interface; you cannot mix both types. - However, this is broken when we have physical Data and Management-only interfaces as follows: ASA(config-if)# show ip Ethernet1/7 test 1.1.2.10 255.255.255.0 manual Management1/1 management 1.1.1.132 255.255.255.128 CONFIG . ASA(config-router-af)# show run router router bgp 1234 bgp log-neighbor-changes address-family ipv4 unicast network 1.1.0.0 mask 255.255.0.0 - The network command should be rejected since the network range includes data and mgmt-only interfaces and show the below error : ASA(config-router-af)# network 1.1.0.0 mask 255.255.0.0 ERROR: BGP configuration not supported on management-only/BVI interface - If the data interface is logical ( Port-channel ), then the error will be shown, and the command will be rejected ( The expected behavior) : ASA(config-if)# show ip Port-channel1 test 1.1.2.10 255.255.255.0 manual Management1/1 management 1.1.250.132 255.255.255.128 CONFIG router bgp 1234 bgp log-neighbor-changes address-family ipv4 unicast network 1.1.0.0 mask 255.255.0.0 ERROR: BGP configuration not supported on management-only/BVI interface
1) Physical Data interface ( Ethernet or Gig interface ) and a Management-only interface as follows: ASA(config-if)# show ip Ethernet1/7 test 1.1.2.10 255.255.255.0 manual Management1/1 management 1.1.1.132 255.255.255.128 CONFIG 2) The network command range in BGP covers both interfaces : router bgp 1234 bgp log-neighbor-changes address-family ipv4 unicast network 1.1.0.0 mask 255.255.0.0
1) Change the Management-only interface subnet 2) Or Use a more specific network command range that doesn't include both interfaces
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