Dell POWEREDGE M1000E - Manual (Page 1202)

1202 Managing IPv4 and IPv6 Multicast
DVMRP Interface Configuration
Use the Interface Configuration page to configure a DVMRP interface. You
must configure at least one router interface before you configure a DVMRP
interface. Otherwise you see a message telling you that no router interfaces
are available, and the configuration screen is not displayed.
To display the page, click IPv4 Multicast → DVMRP → Interface
Configuration in the navigation panel.
Figure 42-42. DVMRP Interface Configuration