Question 1 of 25
A Cisco ISE server sends a CoA to a NAD after a user logs in successfully using CWA. Which action does the CoA perform?
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- C62%
- D27%
Only 62% agreed on this answer — treat it as contested rather than settled.
Explanation
https://www.cisco.com/c/en/us/support/docs/security/identity-services-engine/115732-central-web-auth-00.html On the WLC this can be seen in AAA all debugs. *radiusCoASupportTransportThread: audit session ID recieved in CoA = 0a6a207a0000000b5fe90410 *radiusCoASupportTransportThread: Received a 'CoA-Request' from 10.106.32.25 port 23974 *radiusCoASupportTransportThread: CoA - Received IP Address : 10.106.32.122, Vlan ID: (received 0) *radiusCoASupportTransportThread: d0:37:45:89:ef:64 Calling-Station-Id ---> d0:37:45:89:ef:64 *radiusCoASupportTransportThread: Handling a valid 'CoA-Request' regarding station d0:37:45:89:ef:64 *radiusCoASupportTransportThread: Sending Radius CoA Response packet on srcPort: 1700, dpPort: 2, tx Port: 23974 *radiusCoASupportTransportThread: Sent a 'CoA-Ack' to 10.106.32.25 (port:23974) After this the client is reauthenticated and granted access to the network.
Adapted from community discussion by johndelorien · 2023-12-03 · 3 community upvotes. Third-party contribution; reviewed by our quality filter, not independently verified.
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