A port entry device configured to be mounted on a loop of a continuous communication cable , the port entry device comprising: a tubular housing having an interior passageway between a first end of the housing and a second end of the housing, wherein the housing has an elliptical cross section and wherein the interior passageway includes a first cable channel and a second cable channel ; the tubular housing further comprising a groove located between the first end and the second end of the housing to receive an external sealing member , and comprising a pair of resilient arms located on opposing sides of the housing near the first end , wherein each of the arms comprises at its end a latch structure for engaging with an edge of a port in a telecommunication enclosure to securely retain the port entry device when fully inserted; a split sleeve that is fittable around the communication cable and is removably disposable within the interior passageway of the housing, the split sleeve comprising a pair of shell members wherein each of the shell members has a pair of troughs for receiving a telecommunication cable, separated by a land area disposed between the troughs to ensure proper spacing between the telecommunication cables; a pair of clamping nuts attachable to the second end of the housing to secure the split sleeve within the housing, wherein each clamping nut comprises two intermateable nut portions, and wherein the clamping nuts have an interior chamber having a first opening at a first side to accept a leg portion of the housing and a smaller second opening at a second side of the clamping nut to accommodate the passage of a telecommunication cable therethrough; and an internal sealing member disposed in the interior passageway in the housing between the split sleeve and the first end of the housing, wherein the communication cable passes through the internal sealing member and wherein the internal sealing member may be compressed when the clamping nuts are secured to the second end of the housing. a tubular housing having an interior passageway between a first end of the housing and a second end of the housing, wherein the housing has an elliptical cross section and wherein the interior passageway includes a first cable channel and a second cable channel ; the tubular housing further comprising a groove located between the first end and the second end of the housing to receive an external sealing member , and comprising a pair of resilient arms located on opposing sides of the housing near the first end , wherein each of the arms comprises at its end a latch structure for engaging with an edge of a port in a telecommunication enclosure to securely retain the port entry device when fully inserted; a split sleeve that is fittable around the communication cable and is removably disposable within the interior passageway of the housing, the split sleeve comprising a pair of shell members wherein each of the shell members has a pair of troughs for receiving a telecommunication cable, separated by a land area disposed between the troughs to ensure proper spacing between the telecommunication cables; a pair of clamping nuts attachable to the second end of the housing to secure the split sleeve within the housing, wherein each clamping nut comprises two intermateable nut portions, and wherein the clamping nuts have an interior chamber having a first opening at a first side to accept a leg portion of the housing and a smaller second opening at a second side of the clamping nut to accommodate the passage of a telecommunication cable therethrough; and an internal sealing member disposed in the interior passageway in the housing between the split sleeve and the first end of the housing, wherein the communication cable passes through the internal sealing member and wherein the internal sealing member may be compressed when the clamping nuts are secured to the second end of the housing. <EOS>