232 APPENDIX A: S YSTEM S PECIFICATIONS AND P ART N UMBERSVoice CompressionModule ConnectorPinoutsTable 31 lists the connector pinouts for the VCM’s T1-DSX port.Options and Parts List The tables below list available options for the PathBuilder S330/S310 switch.Contact 3Com or your VAR with the appropriate part number for ordering andpricing information.Table 31 VCM T1-DSX PinoutsPIN 1 Rx (ring)PIN 2 Rx (tip)PIN 3 NCPIN 4 Tx (ring)PIN 5 Tx (tip)PIN 6 NCPIN 7 NCPIN 8 NCTable 32 PathBuilder S330 Part NumbersPart Number Description3C63300A-AC-NC SuperStack II PathBuilder S330 ATM WAN Access Switch BaseSystem with AC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI mmf,and n x T1 WAN.3C63300A-DC-NC SuperStack II PathBuilder S330 ATM WAN Access Switch BaseSystem with DC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI mmf,and n x T1 WAN3C63303A-AC-NC SuperStack II PathBuilder S330 ATM WAN Access Switch BaseSystem with AC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI smf,and n x T1 WAN3C63303A-DC-NC SuperStack II PathBuilder S330 ATM WAN Access Switch BaseSystem with DC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI smf,and n x T1 WAN3C63304-NC SuperStack II PathBuilder S330E ATM WAN Access Switch BaseSystem with AC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI mmf,and n x E1 WAN3C63305-NC SuperStack II PathBuilder S330E ATM WAN Access Switch BaseSystem with DC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI mmf,and n x E1 WAN3C63306-NC SuperStack II PathBuilder S330E ATM WAN Access Switch BaseSystem with AC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI smf,and n x E1 WAN3C63307-NC SuperStack II PathBuilder S330E ATM WAN Access Switch BaseSystem with DC Ethernet, V.35/RS-449 data, OC3/STM-1 UNI smf,and n x E1 WAN3C63301 Optional Four-Port CBR Module with three T1-DSX ports and oneV.35/RS-449 port3C63308 Optional Four-Port CBR Module with three E1 ports and oneV.35/RS-449 port3C63311 Optional DS1 Voice Compression Module + 1 SIMM3C63314 Optional E1 Voice Compression Module + 1 SIMM3C63313 Voice Compression SIMM3C63318 Optional Ethernet 10/100 Module(continued)
