NOTE: For J-SRX devices, to use the Chassis View, version 9 or later ofAdobe Flash Player must be installed. Chassis View is displayed by defaulton the Dashboard page. You can enable or disable the Chassis View usingoptions in the Dashboard Preference dialog box.NetScreen-Remote• On J-SRX Series devices, NetScreen-Remote is not supported in Junos OS Release10.3.Network Address Translation (NAT)• NAT rule capacity change—To support the use of large-scale NAT (LSN) at the edgeof the carrier network, the device-wide NAT rule capacity has been changed.The number of destination and static NAT rules has been incremented as shown inTable 1 on page 28. The limitation on the number of destination-rule-set andstatic-rule-set has been increased.Table 1 on page 28 provides the requirements per device to increase the configurationlimitation as well as scale the capacity for each device.Table 1: Number of Rules on J-SRX Series DevicesJ-SRX240J-SRX210J-SRX100NAT Rule Type1024512512Source NAT rule1024512512Destination NAT rule1024512512Static NAT ruleThe restriction on the number of rules per rule set has been increased so that there isonly a device-wide limitation on how many rules a device can support. This restrictionis provided to help you better plan and configure the NAT rules for the device.Point-to-Point Protocol over Ethernet (PPPoE)• On J-SRX240 devices in a chassis cluster, the reth interface cannot be used as theunderlying interface for Point-to-Point Protocol over Ethernet (PPPoE).Switching• On J-SRX100, J-SRX210, and J-SRX240 devices, CoA is not supported with 802.1x.• On J-SRX100, J-SRX210, and J-SRX240 devices, on the routed VLAN interface, thefollowing features are not supported:• IPv6 (family inet6)• ISIS (family ISO)• Class-of-service28Junos 10.3 OS Release Notes