Administrator Guide

1668 Feature Limits and Platform Constants
Static filter entries
Unicast MAC and source port
Multicast MAC and source port
Multicast MAC and destination port
(only)
20
20
512
20
20
1024
20
20
1024
20
20
2048
Number of subnet-based VLANs
supported
128 128 128 512
Protocol-based VLANs
Max number of groups
Max protocols
128
16
128
16
128
16
128
16
Maximum MFDB entries 512 1024 1024 2048
IGMPv3/MLDv2 Snooping limits
IGMPv3/MLDv2 HW entries when IP
Multicast present
IGMPv3/MLDv2 HW entries when
Routing w/o IP Multicast
IGMPv3/MLDv2 HW entries when
Switching only
N/A
512
512
1024
4096
8192
1024
4096
8192
512
2048
4096
Jumbo frame support
Max size supported 9216 9216 9216 9216
Number of IP Source Guard stations 253 1020 1020 378
Number of DHCP snooping bindings 16384 32768 32768 32768
Number of DHCP snooping static entries 128 1024 1024 1024
Table A-2. Platform Constants (Continued)
Feature N1500
Series
N2000
Series
N3000
Series
N4000
Series