HP StorageWorks 2/16V HP StorageWorks Fabric OS 5.1.1b Release Notes (AA-RWEEG - Page 7

Table 1 4/256 SAN Director chassis configuration options Option Number of domains Max ports per switch Routing module Supported CPs Supported port blades Implications and notes 1 1 128 CER CP2 or CP4 FC2-16, FC4-16 CP4 will be faulted if inserted into a Universal Chassis 2 2 64/64 CER/ CER CP2 only FC2-16 only 5 1 256 RTE CP4 only FC4-16, FC4-32, B-Series MP Router blade CP4 will be faulted if inserted into a Universal Chassis Legend CER = Core Edge Routing. Port-based routing scheme, same as routing option supported in Fabric OS 4.2.0 and 4.4.0 RTE = Advanced Routing. Exchange-based (default) or port-based routing scheme CP2 = SAN Director 2/128 CP blade CP4 = 4/256 SAN Director CP blade FC2-16 = 2G, 16-port blade FC4-16 = 4G, 16-port blade FC4-32 = 4G, 32-port blade B-Series MP Router blade = 4G, 16+2 routing blade Zoning Support for Default Zoning policies have been added to Fabric OS 5.1.0 or later. Typically, when you issue the cfgDisable command in a large fabric with thousands of devices, the name server indicates to all hosts that they can communicate with each other. To ensure that all devices in a fabric do not see each other during a cfgDisable operation, you can activate a Default Zone with policy set to "no access". If Default zoning policies are enabled, all cfgEnable/Disable commands and zoning changes must be run from a switch in the fabric running Fabric OS 5.1.0 or later. Fabric OS 5.1.1b 7