3Com 4210 - Page 12

Switch 4210 V3.01.09 Release Notes
February 27, 2009 Page 12 of 43
Version number Item Description
Support storm constrain
Support LLDP
Support VLAN VPN(Tunnel)
Support Hwtacacs
Support DHCP snooping
server guard
Support IGMP snooping
nonflooding
Support PKI
Support DHCP auto config
Deleted features: None
Modified features: None
Hardware feature updates
New features: None
Deleted features: None
V3.01.06
Software feature updates
New features:
Support Link delay
Support bootrom MIB
Support stop-accounting MIB
Support batch configuration of
loopback-detection
Support loopback-detection
shutdown mode
Support the source MAC
address consistency check of
ARP packet
Support multicast special-
query modifying source IP
DHCP client supports default
router
Deleted features: None
Modified features: None
Hardware feature updates
New features: None
Deleted features: None
V3.01.05
Software feature updates
New features: None
Deleted features: None
Modified features: None
V3.01.04
Hardware feature updates
New features: Switch 4210 52-
port
Deleted features: None