SET BACKUP COMMAND ................................................................................................................................ 344
SET TRIGGER BACKUP COMMAND ................................................................................................................. 346
SET EXTBACKUP COMMAND .......................................................................................................................... 347
POLICY ROUTING ............................................................................................................................................. 348
SPLIT ACCESS ................................................................................................................................................. 348
LOAD BALANCING .......................................................................................................................................... 349
VRF-LITE ........................................................................................................................................................... 350
RESPONDER TIME RESPONDER ...................................................................................................................... 352
CONFIGURATION ............................................................................................................................................ 352
DISPLAYING SERVICE STATUS AND STATISTICS ............................................................................................ 353
IP SLA RESPONDER ......................................................................................................................................... 354
CONFIGURATION HANDLING AND SOFTWARE UPDATES ......................................................................... 355
HANDLING INTERMEDIATE CONFIGURATIONS.............................................................................................. 355
CONFIGURATIONS: DOWNLOAD AND UPLOAD ............................................................................................ 355
SOFTWARE UPDATING ................................................................................................................................... 356
CAVEAT .............................................................................................................................................................. 358
CLI COMMANDS EXECUTION AT THE ROUTER REBOOT .............................................................................. 358
ROUTING TABLES ........................................................................................................................................... 359
GRE PROTOCOL .............................................................................................................................................. 359
CONFIGURATION EXAMPLES .......................................................................................................................... 360
DHCP SERVER ................................................................................................................................................. 360
VLAN IN ACCESS MODE ................................................................................................................................. 360
ADSL NAT WITH AN IP LAN CUSTOMER WITH PUBLIC AND PRIVATE IP ....................................................... 361
ADSL IP WITH A POOL OF PUBLIC AND PRIVATE IP ....................................................................................... 362
HDSL CONNECTION ....................................................................................................................................... 363
GPRS ON PUBLIC APN (INTERNET NAVIGATION) ........................................................................................... 364
GPRS ON PRIVATE APN WITH GRE TUNNEL ................................................................................................... 365
ISDN WITH DINAMIC ADDRESS RECEIVED FROM POP AND NAT ON THE ISDN INTERFACE ........................ 367
ISDN WITHOUT NAT BUT WITH STATIC ADDRESS ........................................................................................ 367
ADSL WITH GPRS BACKUP .............................................................................................................................. 368
ADSL WITH GPRS BACKUP WITH BACKUP ANNOUNCE VIA SMS .................................................................. 370
QOS FOR ADSL CONNECTION ....................................................................................................................... 373
QOS FOR HDSL CONNECTION ....................................................................................................................... 373
LOOPBACK CONFIGURATION ......................................................................................................................... 374
SNMP CONFIGURATION ................................................................................................................................. 374
TACACS CONFIGURATION ............................................................................................................................. 374
RADIUS CONFIGURATION .............................................................................................................................. 375
BANNER CONFIGURATION ............................................................................................................................. 375