Dell POWEREDGE M1000E - Manual (Page 669)

Discovering Network Devices 669
ISDP Interface Configuration
From the ISDP Interface Configuration page, you can configure the ISDP
settings for each interface.
If ISDP is enabled on an interface, it must also be enabled globally in order
for the interface to transmit ISDP packets. If the ISDP mode on the ISDP
Global Configuration page is disabled, the interface will not transmit ISDP
packets, regardless of the mode configured on the interface.
To access the ISDP Interface Configuration page, click System → ISDP →
Interface Configuration in the navigation panel.
Figure 23-3. ISDP Interface Configuration