…(Compatibility Mode; 10625 Gb/s) ISC-3p (Peer Mode; 2.125 Gb/s) IBM ETR IBM CLO GbE Glink Client SFP Type Required OPT-ISC OPT-SX (ISC3p only) OPT-LX (ISC3p only) OPT-ESC OPT-SR1 (supported by release 6.2.1 or later) Line SFP Type(s) Required Coarse WDM (CWDM) 8 channels at 20 nm spacing Dense WDM…