Juniper MIC-3D-8CHDS3-E3-B 8 port channelized DS3 (down to DS0) / non-channelized E3 MIC, 75 ohm miniSMB (Requires CBL-DS3-E3-M-S to be ordered separately), Includes S-MIC-3D-8CHDS3 to support DS3 Channelization (down to DS0), Requires license S-MX80-Q when used on MX80 platform