Figure 3-10 Bfd Mad Networking (Without Intermediate Device) - Raisecom ISCOM2600G-HI (A) Series Configuration Manual

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ISCOM2600G-HI (A) Series Configuration Guide
If there are only two member devices in an ISF, you can use an intermediate device or not to
configure BFD MAD. As shown in Figure 3-10, there must be one BFD MAD link between
any two member devices. The interfaces of these BFD MAD links must belong to the same
VLAN. Configure these member devices with different IP addresses in the same network
segment in VLAN interface configuration mode.

Figure 3-10 BFD MAD networking (without intermediate device)

If there are 3 or 4 member devices in an ISF, you must use an intermediate device to configure
BFD MAD. As shown in Figure 3-11, there must be one BFD MAD link between any
member device and the intermediate switch. The interfaces of these BFD MAD links must
belong to the same VLAN. Configure these member devices with different IP addresses in the
same network segment in VLAN interface configuration mode.
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