the show ip eigrp interfaces command lists all EIGRP-enabled interfaces that are not passive interfaces.
- Chapter 11. Troubleshooting IPv4 Routing Protocols
- from Cisco CCNA Routing and Switching ICND2 200-101 Official Cert Guide
- Publisher: Cisco Press
- Released: May 2013
How to verify troubleshooting question #1 - which interfaces have the protocol enabled, compared with which ones SHOULD have it enabled? (EIGRP)