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AB LE S
B-8 © 2003 Foundry Networks, Inc. February 2003
Console to 25-Pin DTE Port on PC
Switch’s
9-Pin Se-
rial Port
Null Modem PC’s
9-Pin
DTE
Port
2 RXD <--------- TXD ------------ 3 TXD
3 TXD ----------- RXD ----------> 2 RXD
5 SGND ----------- SGND ---------- 5 SGND
No other pins are used.
Switch’s
9-Pin Se-
rial Port
Null Modem PC’s
25-Pin
DTE
Port
2 RXD <--------- TXD ------------ 2 TXD
3 TXD ----------- RXD ----------> 3 RXD
5 SGND ----------- SGND ---------- 7 SGND
No other pins are used.