HP StorageWorks 4000/6000/8000 .HP StorageWorks SAN Design Reference Guide, Pa - Page 349

Table 176, Table 177, and Table 178 list the IP gateways supported for use with XP Continuous Access. Table 176 XP Continuous Access FCIP gateway support Product and nl minimum suppor- ted nl firmware version XP storage nl system HP IP Distance Gateway (mpx110) For current support, see the SPOCK website at http:// www.hp.com/ storage/spock. You must sign up for an HP Passport to enable access. XP24000 XP20000 XP12000 XP10000 Notes Requires a B-series or C-series switch between the XP storage systems and the gateways with the following settings and packet-loss criteria: • TCP window size = 5 or 6 • Average packet-loss ratio maximum = 0.1% Enable compression for IP fabrics with a RTT greater than or equal to 50 ms or guaranteed WAN bandwidth of less than or equal to 45 Mb/s. See the HP StorageWorks IP Distance Gateway user guide for performance tuning information based on the link speed and delay. B-series1606 Extension SAN Switch DC Dir Switch MP Extension Blade See Table 19 for firmware versions. XP24000 XP20000 XP12000 XP10000 • Can be used as a switch and FCIP gateway with XP storage systems directly connected • Can be used for Fibre Channel to Fibre Channel routing • Requires iodSET (in-order delivery) • Supports the following routing settings: Port-based routing: • aptpolicy = 1 • aptpolicy -ap = 0 (port/asic load sharing) • dlsReset (no dynamic load sharing) Exchange-based routing: • aptpolicy = 3 • aptpolicy -ap = 0 (port/asic load sharing) • dlsSet (dynamic load sharing) See Table 150 and Table 171 for additional requirements. B-series 400 MP Router and MP Router Blade See Table 20 for firmware versions. XP24000 XP20000 XP12000 XP10000 XP1024 XP128 • Can be used as a switch and FCIP gateway with XP storage systems directly connected • Can be used for Fibre Channel to Fibre Channel routing • Maximum transmission rate from 16 Mb/s to 1 Gb/s • Requires iodSET (in-order delivery) • Supports the following routing settings: Port-based routing: • aptpolicy = 1 • aptpolicy -ap = 0 (port/asic load sharing) • dlsReset (no dynamic load sharing) Exchange-based routing: • aptpolicy = 3 • aptpolicy -ap = 0 (port/asic load sharing) • dlsSet (dynamic load sharing) See Table 151 and Table 171 for additional requirements SAN Design Reference Guide 349