Cisco IOS Wide-Area Networking Configuration Guide - Free Books

Configuration Examples for X.25 Version ConfigurationX.25 Version Configuration*14:14:51.899: Facilities: (0)*14:14:51.899: Call User Data (4): 0xCC000000 (ip)*14:14:51.899: Serial3/3: X.25 O R1 Call (22) 8 lci 1*14:14:51.899: From (6): 170093 To (6): 170091*14:14:51.899: Facilities: (7)*14:14:51.899: Call redirection/deflection notice, reason 0x80 specified by source(6): 170091*14:14:51.899: Call User Data (4): 0xCC000000 (ip)*14:14:51.903: Serial3/3: X.25 I R1 Call Confirm (3) 8 lci 1*14:14:51.903: : X.25 Stripped facility: Called Line Address Modified notice*14:14:51.903: Serial3/2: X.25 O R1 Call Confirm (9) 8 lci 1024*14:14:51.903: From (6): 170093 To (2): 91*14:14:51.903: Facilities: (0)Specifying the X.25 Version to Be Used by Both Interfaces in a Hunt Group:ExampleThe following example configures the 1980 X.25 behavior set on both interfaces participating in a huntgroup:Router# configure terminalEnter configuration commands, one per line. End with CNTL/Z.Router(config)# interface serial 3/2Router(config-if)# x25 version 1980Router(config)# interface serial 3/3Router(config-if)# x25 version 1980Router(config-if)# endThe interfaces, on receipt of a Call packet that is processed through a hunt group, will now suppress boththe CRCDN facility on the forwarded Call packet and the CLAMN facility on the returned Call Confirm,as demonstrated by the following output of the x25 debug command:*14:16:33.167: Serial3/2: X.25 I R1 Call (13) 8 lci 1024*14:16:33.167: From (6): 170093 To (2): 91*14:16:33.167: Facilities: (0)*14:16:33.171: Call User Data (4): 0xCC000000 (ip)*14:16:33.171: : X.25 Stripped facility: Call redirection/deflection notice*14:16:33.171: Serial3/3: X.25 O R1 Call (15) 8 lci 1*14:16:33.171: From (6): 170093 To (6): 170091*14:16:33.171: Facilities: (0)*14:16:33.171: Call User Data (4): 0xCC000000 (ip)*14:16:33.171: Serial3/3: X.25 I R1 Call Confirm (3) 8 lci 1*14:16:33.171: : X.25 Stripped facility: Called Line Address Modified notice*14:16:33.171: Serial3/2: X.25 O R1 Call Confirm (9) 8 lci 1024*14:16:33.171: From (6): 170093 To (2): 91*14:16:33.171: Facilities: (0)Verifying the X.25 Version for an Interface or X.25 ProfileThe following examples show output for the commands that can be used to verify X.25 versionconfiguration.show interfaces Sample Output: ExampleRouter# show interfaces serial 1/1Serial1/1 is up, line protocol is upHardware is CD2430 in sync mode12