诺西MSS-SGW
CLA1:单片ACPI5-A+CPRT5-A(RTM)+HDD2:功能 CLA node:O&M, Connection control, Resource management, Signaling gateway and H.248 load balancing and message processing CLA-RTM+HDD:O&M interfaces and disk storage services其内部具体的功能实体如下图所示:
ISU1:刀片ACPI5-A2:功能 Signaling gateway and H.248 load balancing and message processing 其内部具体的功能实体如下图所示:
TCU1:刀片ADSP2-A2:功能 Voice codec Transcoding and Voice Quality Enhancements其内部具体的功能实体如下图所示:
HUB1:AHUB3-A+ABRT3-A(RTM)2:功能 HUB node:Telecom sync. (BITS/SSU) HUB-RTM:H.248, M3UA and IUA signallingHUB板下面无子功能模块
IPNIMP1:刀片AMPP2-A+NIRT2-A(RTM)2:功能 Voice and video packet processing RTP multiplexing其结构如下:
TDMNIP1:刀片ACARI-A+SCNAM-B(AMC Carrier)2:功能 TDM payload and SS7 signaling其结构如下:
最后SM是机框管理;ADX201是光电转换模块
HUB板的位置是固定的,在机框的8和9槽位