2+2 ATM OC3 + 1+1 Port GE IOA: supports up to (4) pluggable OC3 SFP adapters (SFP-OC3-SR, SFP-OC3-IR, SFP-OC3-LR). Supports up to (2) pluggable GE SFP adapters (RX-550M-SFP, RX-10KM-SFP, RX-70KM-SFP). Works with ERX-OCXGE-MOD line module..
ATM-based Combo card: Ships with 256MB of memory. Requires the 2xATM/1xGE IOA (ERX-2OC3GE-IOA) with pluggable SFP adapters. Line module redundancy is not supported..
ERX-310 AC BRAS Bundle: ERX 310 AC Base System [ includes chassis, midplane, fan tray & controller, (1) AC power supply (requires region-specific power cord), AC PDU with redundant connections to support a 2nd power supply (sold separately), 1G SRP, SRP IOA, edge services software license], (1) ATM/GE "Combo" line card (ERX-OCXGE-MOD), (1) 2xOC3 ATM + 1xGE IOA (ERX-2OC3GE-IOA), 4k BRAS user license. SFPs ordered separately..
ERX-310 DC BRAS Bundle: ERX 310 DC Base System [includes chassis, midplane, fan tray & controller, DC PDU with redundant connections, SRP, SRP IOA, edge services software license], (1) ATM/GE "Combo" line card (ERX-OCXGE-MOD), (1) 2xOC3 ATM + 1xGE IOA (ERX-2OC3GE-IOA), 4k BRAS user license. SFPs ordered separately..