USER’S GUIDE18 CyberSWITCHIP RIP 397IP RIP Initialization 397IP RIP Output Processing on a LAN Interface 398IP RIP Input Processing on a LAN Interface 398IP RIP Output Processing on a WAN Interface 399IP RIP Input Processing on a WAN Interface 399IPX Routing 400IPX Routing Initialization 400IPX Routing over the LAN Connection 400IPX Routing over the Remote LAN Connection 401IPX Routing over the WAN Connection 402IPX Routing and Service Tables 403Triggered RIP/SAP Start Up 404Triggered RIP/SAP Operation 404AppleTalk Routing 404AppleTalk Routing Initialization 405AppleTalk Routing Operational over the LAN connection 405AppleTalk Routing Operational over the WAN connection 407SNMP 408Dial Out 410Call Detail Recording 411Compression 412DHCP: Relay Agent 413Relay Agent Initialization 413Enabling the Relay Agent 413Relay Agent Operation 414DHCP: Proxy Client 414Proxy Client Initialization 414Enabling the Proxy Client 415Proxy Client Operation 415Proxy ARP Operation 416LED Indicators 418Overview 418Local Area Network LED Indicators 418WAN LED Indicators 418BRI LED Indicators 418PRI LED Indicators 419LANVIEW LEDs (CSX1200-E11-MOD) 420NT1 Status LEDs (CSX1200-U4-MOD only) 421Service Indicator 422Service Indicator Remains Lit 422Service Indicator Blinks 423Alarm LEDs (PRI Only) 424