IP Source Guard

Feature	ICX 7150	ICX 7250	ICX 7450	ICX 7550	ICX 7650	ICX 7750	ICX 7850
IP source guard	8.0.60	8.0.30	8.0.20	8.0.95	8.0.70	8.0.10	8.0.90
IPSG support in an 802.1br (SPX) configuration	8.0.70	8.0.50	8.0.50	No	8.0.80	8.0.50	8.0.90
IPSG at VLAN level	8.0.61	8.0.61	8.0.61	8.0.95	8.0.70	8.0.61	8.0.90