BROCADE IP PRIMER

424C424C424C424C424C424CPwrActiveConsole49F Link 50FPowerBI4XGBI4XGBI24CBI24CBI24CConsole1610/100/1000EthernetFastIron SX800LinkAct1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 471F 2F 3F 4F2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48T X RX T X RX T X RX T X RXT X RX T X RX T X RX T X RX12BigIron RX-8NETWORKS713181924253031361 LinkAct3742AC OK DC OK ALMEJECT SYS AC OK DC OK ALMEJECT SYS AC OK DC OK ALMEJECT SYS AC OK DC OK ALM24348424C424C424C424C424C424CBI24CBI24CBI24CBI24CBI24CBI4XGBI4XGT X RX T X RX T X RX T X RXT X RX T X RX T X RX T X RXPwrActiveConsole10/100/1000EthernetLinkActEJECT SYS1 LinkAct2Chapter 16: Session Persistence and Transparent Cache SwitchingINTERNETCache Server 1e5Cache Server 2LANConfiguring Transparent Cache SwitchingThere are three basics steps to configure TCS:1. Enable TCS2. Define the cache servers3. Assign the defined cache servers to cache-groupsEnabling TCSTCS is defined to be either global (entire ServerIron) or local (per interface). Toconfigure TCS globally:SLB-ServerIron#conf tSLB-ServerIron(config)#ip policy 1 cache tcp 80 globalTCS is enabled by defining an IP policy. We've chosen ip policy “1,” but thiscould be any number from 1 to 64. The keyword “cache” is what defines thisas enabling TCS. The “tcp 80” defines what type of traffic we want to analyzefor caching. In this case, it would be TCP port 80 (HTTP)-web requests. Finally,the keyword “global” indicates that we want to enable this function ServerIronwide.366 Brocade IP Primer