BRI-4ST VIRTUAL CONSOLE 4 Port BRI-S/T ISDN Simulator BRI-4ST$1,195.00 BRI-8ST VIRTUAL CONSOLE 8 Port BRI-S/T ISDN Simulator BRI8ST$1,499.95 BRI-8U VIRTUAL CONSOLE 8 Port BRI-U ISDN Simulator BRI-8U$2,099.00 CH-16BRI-ST-MOD-2PRI VIRTUAL CONSOLE 2PORT T1/E1/PRI + 16PORT CH-16BRI-ST-MOD-2PRI$3,799.00 CH-16BRI-U-MOD-2PRI VIRTUAL CONSOLE 2 Port T1/E1/PRI + 16 Port CH-16BRI-U-MOD-2PRI$3,799.00 CH-24BRI-ST-MOD-2PRI VIRTUAL CONSOLE 2 Port T1/E1/PRI + 24 Port CH-24BRI-ST-MOD-2PRI$4,299.00 CH-24BRI-U-MOD-2PRI VIRTUAL CONSOLE 2 Port T1/E1/PRI + 24 Port CH-24BRI-U-MOD-2PRI$4,299.00