1-Introduction to CiTRANS R800 Series _ OTN Devices

FiberHome NMS TrainingJune 18 & 19, 2015 Training Content  Introduction to CiTrans R865/R845 and OTN Device  Networking and Planning  CEN Service Configuration  CEN Fault Isolation 2 Introduction to CiTRANS R865/R845 and OTN Device . Contents     Device Overview CiTRANS R865 and Cards CiTRANS R845 and Cards FONST 3000 / OTN Cards 4 . Device Overview Access layer Distribution layer 5 Core layer . edge of the IP backbone network. as well as the core and convergence networks in different industries and enterprises. sound QoS mechanism. flexible service configuration and management. It is mainly used at the access and distribution layers of the mobile backhaul network and multi-service MAN. carrier-class reliability. They are mainly used at the backbone layer of the IP bearer network. distribution layer of the backbone network. which meet requirements of data services and CEN services for network devices. core and distribution layers of the MAN. 6 . The CiTRANS R800 series devices provide line rate forwarding through highspeed interfaces.Device Overview The CiTRANS R865 and CiTRANS R860 are high-end routers offered by FiberHome. as well as packet-based time synchronization technology. abundant service processing capabilities. The CiTRANS R845 is a high-end IP/MPLS router offered by FiberHome. PW layer. BFD for LSP.  Supports the PIM-DM multicast protocol and IP source-specific multicast (SSM).  Supports the end-to-end path and service configuration (in manual. and provides fault management and performance management functions. LSP layer. and Ethernet service layer. BFD for ISIS.  Supports ECMP.  Supports MPLS L2/L3 VPN. congestion management. BFD for BGP. 7 .1711. traffic policing.  Supports OAM at the link layer.  Supports dual-homing protection for the GE interface and cSTM-1 interface. automatic.  Supports QoS functions. BFD for VRRP. queue scheduling. or semi-automatic mode). traffic shaping.  Supports the LDP and RSVP-TE signaling protocols. BFD for OSPF.  Supports MPLS OAM Y. including traffic classification.Device Overview  Supports BFD for static routes. and BFD for PW. traffic marking. and connection admission.  Reports power consumption of the routing control card and switching clock card. VPN FRR.  Supports VRRP. and power supply. 8 . clock card. and MPLS TE FRR.  Supports the multi-segment PW (MS-PW) function. core switch card.  Supports AC power supply.  Supports hardware redundancy protection for key components such as the switching card.  Reports the rotation speed and temperature of fans.  Supports IP FRR.Device Overview  Supports LAG protection for Ethernet access links.  Supports LSP 1:1 protection. CEN Hardware Structure RCU Management channel Signaling channel Management plane Control plane Management channel Signaling channel Inter-card communication Data plane Protection QoS OAM Clock Service board Data plane Data plane Protection OAM QoS Clock OAM Clock Service board SCU 9 . CEN Hardware Structure System hardware structure Management plane Control plane Forwarding plane Legend Protection Management channel Signaling channel Clock Data channel 10 . CEN Software Architecture RCU application Network protocol software OS and Inter-board driver communication RCU application Synchronization channel between active and standby devices Network protocol software Inter-board OS and communication driver Signaling channel Management channel Backplane BMU BMU BMU BMU Core switching Core switching … Service board 1 GE or xGE Service board n GE or xGE … 11 Fan unit . CiTRANS R865 12 . supports abundant IP service features of edge nodes including the Ethernet switching and processing. which ensure a smooth IPv4-IPv6 evolution. with a switching capacity of 640 Gbit/s. It provides 24 slots for service cards. • Integrates L2 Ethernet switching capability. 4 channels/card 60 40GE 1 channel/card 12 . and 2 slots for switching clock cards. 13 Card Type Card Density Access Capacity cSTM-1 4. • Power consumption when fully loaded: 2400 W • Product positioning: core layer of the MAN and distribution layer of the backbone network Function Advantages • Adopts the distributed hardware-based forwarding and nonblocking switching technologies. sound QoS mechanism. and excellent extension capability.CiTRANS R865 Introduction Function Description • Structure: The CiTRANS R865 adopts the distributed routing architecture. 2 slots for routing control cards. and flow queuing. 8 channels/card 32 FE 8 channels/card 120 GE 8. line rate forwarding performance. 16 channels/card 240 10GE 2. abundant multiservice processing capability. • Supports carrier-class reliability. • Provides the powerful IP service processing capability as backbone convergence routers. tunneling. The GE processing card (optical) is recommended. Due to a limitation of cable leading-out. QSO2 40GE processing card 12 The CFP module is used.CiTRANS R865 Cards Supported Remark Quantity Type Card Name Card Type Routing control card RCUO1 Routing control card 2 Cross-connect clock processing unit SCUO1 Clock switching card 2 Power card PWR Power card 2 Auxiliary terminal card 1/Auxiliary terminal card 2 2 XSO3 10GE processing card 15 XGO2 10GE/GE hybrid processing card (2 x 10GE + 8 x GE) 15 XSO2 10GE processing card (2 x 10 GE) 15 GSO2 GE processing card (8 x GE) 15 ESO3 FE processing card (8 x FE) 15 GSO1 GE processing card (optical) 15 GSO3 GE processing card (electrical) 15 The cards are interchangeable between the CiTRANS R865 and the CiTRANS R860. inter-slot LAG. 1 port/card ESO1 100M Ethernet interface card (optical) 12 ESO2 100M Ethernet interface card (electrical) 12 S1O1 STM-1 optical interface card (4 channels) 8 S1O2 STM-1 optical interface card (8 channels) 4 E1O1 E1 interface card (32 channels) 2 Auxiliary terminal card AIFO1/AIFO2 Service card 14 The cards share the same PCB temporarily. . and inter-device LAG are not supported. L3VPN. it supports access of only 64 E1 signals. CiTRANS R865 Cards 10 11 12 13 14 15 16 17 P O W E R 1A 1B 1C 1D 1E 1F P O W E R 8/ 8/ 0A 0B 0C 0D 0E 0F 18 19 15 . 5 km (1310nm) -9.5 to 0 -17 to 0 10 km (1310nm) -6 to -1 -14 to -1 10 km (1310nm) -8 to -3 -20 to -3 40 km (1550nm) -1 to 2 -17 to -1 40 km (1550 nm) -2 to -3 -23 to -3 80 km (1550nm) 0 to 4 -24 to -7  Device Recommended Value Card Type Routing and Control Card Performance Name Performance Meaning Recommended Value TEMP EMU Temperature 10 ℃ to 50 ℃ POWER FAN_HTEMP Optical Interface Card LASER_TEMP Power supply voltage of cabinet Highest Temperature of the fan unit area Working temperature of laser 16 -41 V to -56 V 10 ℃ to 50 ℃ 0 ℃ to 40℃ .Equipment Hardware  SFP/XFP Working Range GE Tx (dBm) Rx (dBm) 10GE Tx (dBm) Rx (dBm) 0. CiTRANS R845 17 . with the dimensions of 443 mm (W) x 220 mm (H) x 245 mm (D). Its switching capacity is 80 Gbit/s and the maximum bandwidth for a slot is 20 Gbit/s. 10GE. 18 . It supports FE. two slots for routing control cards.Equipment Hardware The CiTRANS R845 adopts a 19-inch/5U structure. and two slots for switching clock cards. E1. and STM-1 interfaces. It provides eight slots for service cards. GE. various types of interface cards. RCUP1 (standby) RCUP1 (active) Fan unit SCUP1 (standby) SCUP1 (active) 19 .Card Description  The CiTRANS R845 is composed of the routing control cards. crossconnect clock cards. and power cards. Provides the NE management RCUP1 Slots 0 and 1 Slots 0 and 1 Slot 0 and signaling processing functions.Card Description  Configuration of public cards Card Switching card Control card Power card Applicable Slot Card Name SCUP1 Function Description R845 Slots 5 and 6 R835E R830E Slots 3 and 4 Slot 2 Provides the clock and switching functions. . PWRP1 Slots 12 and 13 Slots 8 and 9 20 Slot 5 Provides a 48 V DC power supply. Equipment Hardware  Configuration of service units Card Type Card Name Applicable Slot Remaks XSK2 Slots 3-5 and 10-12 Provides 2x10GE interfaces. 21 . A maximum of two cards are supported and slot 3 is used preferentially. XSK3 Slots 3-5 and 10-12 Provides 1x10GE optical interface. Provides 8xFE electrical interfaces and supports IEEE 1588 in the output direction. It is restricted by the E1 electrical interface leading-out. Provides 16xE1 interfaces. A maximum of two cards are supported and slot 3 is used preferentially. FE optical interface. Provides 8xFE optical interfaces and supports IEEE 1588 in the output direction. The FE interfaces do not support IEEE 1588. Provides 32xE1 interfaces. It is restricted by the FE electrical interface leading-out and a maximum of two cards are supported. or FE electrical interface mode. It is restricted by the E1 electrical interface leading-out. Provides 4xSTM-1 optical interfaces. GE/FE hybrid interface card (8 channels) MSP1 Slots 3 and slots 812 FE optical interface card (8 channels) ESK3 SLOT 8-12 FE electrical interface card (8 channels) ESK4 Slots 8 and 9 STM-1 optical interface card (4 channels) S1K3 Slots 8-10 10GE optical interface card (2 channels) 10GE optical interface card (1 channel) 2M electrical interface card (32 channels) E1K4 Slots 8 and 9 2M electrical interface card (16 channels) E1K5 Slots 8 and 9 Each port can be configured to work separately in GE optical interface. FONST 3000 / OTN 22 . Equipment Hardware The FONST 3000 is an OTN-based intelligent multiservice wavelength division product. large-capacity and transparent transmission network applications. The FONST 3000 supports multi-service. 23 . OTN Signal Flow 24 . Card configuration  Optical Transponder Card： OTU2S: The OTU2S card receives one optical signal (STM-64 / 10GE LAN / 10GE WAN /10GFC / OTU2) from the client side. performs the O / E conversion and aggregates into one OTU2 / OTU2e / OTU2f signal of DWDM standard compliant wavelength. outputs the converted signal via the wavelength division side optical interface to the optical multiplexer card or the optical add / drop multiplexing card for WDM.  Optical Amplification Card： OA: Optical Amplification Card PA: Pre-amplifier Card  Optical multiplexing /demultiplexing card: OSCAD: 1510/1550 Optical Multiplexer/Demultiplexer Card ODU48: 48 Ch Optical Demultiplexer Card VMU48: 48 Ch Optical Multiplexer Card with Variable Optical Attenuator  Optical supervisory channel card: OSC 25 25 . THANK YOU 26 .