Configuration Guide Vol. 1


3.9 DHCP snooping

The following tables show the capacity limits for DHCP snooping.

Table 3-38 Maximum number of entries for DHCP snooping

Model

Number of binding database entries*

Number of terminal filter entries

Total number of dynamic/static

Static

All models

3070

256

200

#

Each terminal connected to an untrusted port takes up one entry.

Table 3-39 Maximum number of VLANs for DHCP snooping

Model

Maximum number of VLANs

DHCP Snooping

Dynamic ARP inspection

All models

1024

32