Part number
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947-5053
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947-5054
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Hardware Load Module Specifications
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Slot/number of ports
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1-slot:
- 32x10GE SFP+ ports (via fan-out)
- 40GE fan-out (optional):
- 12x40GE ports (1x40GbE/port)
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1-slot:
- 16x10GE SFP+ ports (via fan-out)
- 40GE fan-out (optional):
- 6x40GbE ports (1x40GE/port)
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Physical interfaces
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- QSFP 12x40GE (native)
- 10GE: LC connector (fiber), or SFP+ connector (copper)
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- QSFP 6x40GE (native)
- 10GE: LC connector (fiber), or SFP+ connector (copper)
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Chassis Capacity: Maximum Number of Cards and Ports per Chassis Model
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XGS12-HS Chassis[1]
(940-0006)
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10 load modules:
- 320-ports of 10GE (4x10GE mode)
- 120-ports of 10GE (1x10GE mode)
- 120-ports of 40GE (optional)
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10 load modules:
- 160-ports of 10GE (4x10GE mode)
- 60-ports of 10GE (1x10GE mode)
- 60-ports of 40GE (optional)
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XGS12-SD Chassis[1]
(940-0011)
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10 load modules:
- 320-ports of 10GE (4x10GE mode)
- 120-ports of 10GE (1x10GE mode)
- 120-ports of 40GE (optional)
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10 load modules:
- 160-ports of 10GE (4x10GE mode)
- 60-ports of 10GE (1x10GE mode)
- 60-ports of 40GE (optional)
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XGS12-HSL Chassis[1]
(940-0016)
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10 load modules:
- 320-ports of 10GE (4x10GE mode)
- 120-ports of 10GE (1x10GE mode)
- 120-ports of 40GE (optional)
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10 load modules:
- 160-ports of 10GE (4x10GE mode)
- 60-ports of 10GE (1x10GE mode)
- 60-ports of 40GE (optional)
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XGS2-SD Chassis
(941-0010)
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2 load modules:
- 64-ports of 10GbE (4x10GE mode)
- 24-ports of 10GbE (1x10GE mode)
- 24-ports of 40GbE (optional)
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2 load modules:
- 32-ports of 10GbE (4x10GE mode)
- 12-ports of 10GbE (1x10GE mode)
- 12-ports of 40GbE (optional)
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XGS2-HS Chassis
(941-0012)
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2 load modules:
- 64-ports of 10GbE (4x10GE mode)
- 24-ports of 10GbE (1x10GE mode)
- 24-ports of 40GbE (optional)
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2 load modules:
- 32-ports of 10GbE (4x10GE mode)
- 12-ports of 10GbE (1x10GE mode)
- 12-ports of 40GbE (optional)
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XGS2-HSL Chassis
(940-0014)
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2 load modules:
- 64-ports of 10GbE (4x10GE mode)
- 24-ports of 10GbE (1x10GE mode)
- 24-ports of 40GbE (optional)
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2 load modules:
- 32-ports of 10GbE (4x10GE mode)
- 12-ports of 10GbE (1x10GE mode)
- 12-ports of 40GbE (optional)
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CPU and memory
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Multicore processors with 4GB of memory per processor
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IEEE interface protocols
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10GBASE-SR (802.3ae-2002), 40GBASE-SR4, 40GBASE-LR4 (802.3ba-2010)
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Optical Transceiver support
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QSFP+:
- 40GBASE-SR4 (multimode 850nm)
- 40GBASE-LR4 (single mode 1310nm)[2]
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Cable media
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10GBASE-CR (802.3ae-2002) via fan-out cable, 40GBASE-CR4 (8021.3ba-2010)
All passive copper cable media support for both point-to-point and fan-out cables is up to 3-meters in cable length
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Operating temperature range
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41°F to 95°F (5°C to 35°C), ambient air
0% to 85%, non-condensing
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Load module dimensions
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16.8” (L) x 1.3” (W) x 12.0” (H)
427mm (L) x 33mm (W) x 305mm (H)
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Load module weights
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12-port model:
- Module only: 12.5 lbs. (5.67 kg)
- Shipping: 16.2 lbs. (7.35 kg)
6 port model:
- Module only: 9.3 lbs. (4.22 kg)
- Shipping: 13.1 lbs. (5.94 kg)
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Transmit Feature Specifications
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Transmit engine
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Wire-speed packet generation with timestamps, sequence numbers, data integrity signature, and packet group signatures
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Max. streams per port
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- 10GbE 32x10 mode: 16 (4x10GE fan-out/port)
- 10GbE 12x10 mode: 32 (1x10GE fan-out/port)
- 40GbE mode: 32
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Max. streams per port in Data Center Ethernet
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- 10GbE 32x10 mode: 16 (4x10GE fan-out/port)
- 10GbE 12x10 mode: 32 (1x10GE fan-out/port)
- 40GbE mode: 32
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Stream controls
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Rate and frame size change on the fly, sequential and advanced stream scheduler
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Minimum frame size
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10GE:
- 64 bytes (line rate)
- 49 bytes (< line rate)
40GbE:
- 64 bytes (line rate)
- 49 bytes (< line rate)
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Maximum frame size
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14,000 bytes
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14,000 bytes
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Maximum fame size in data center Ethernet
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9,216 bytes
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9,216 bytes
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Priority flow control
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8 line-rate-capable queues with each supporting up to 2,500 byte frame lengths
1 queue supporting up to 9,216 byte frame length
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Frame length controls
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Fixed, increment by user-defined step, weighted pairs, uniform, repeatable random, IMIX, and Quad Gaussian
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User defined fields (UDF):
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Fixed, increment or decrement by user-defined step, sequence, value list, and random configurations; up to ten, 32-bit wide UDFs are available
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- 40GE: 1 million / UDF
- 10GE: 1 million / UDF (1x10GE mode); 512K / UDF (4x10GE mode)
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- 40GE: 128K / UDF
- 10GE:
- 128K / UDF (1x10GE mode)
- 64K / UDF (4x10GE mode)
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Error generation
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Generate good CRC or force bad CRC, undersize and oversize standard Ethernet frame lengths, and bad checksum
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Hardware checksum generation
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Checksum generation and verification for IPv4, IP over IP, IGMP/GRE/TCP/UDP, L2TP, GTP
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Link fault signaling
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Reports, no fault, remote fault, and local fault port statistics
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Latency measurement resolution
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40GE and 10GE: 2.5 nanoseconds
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Intrinsic latency compensation
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Removes inherent latency error from port electronics
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Transmit line clock adjustment
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Ability to adjust the parts per million line frequency over a range of -100 ppm to +100 ppm per resource group
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Receive engine
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Wire-speed packet filtering, capturing, real-time latency and inter-arrival time for each packet group, with data integrity, sequence, and advanced sequence checking capability
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Trackable receive flows per port
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- 10GE: 128K (1x10GE mode); 64K (4x10GE mode)
- 40GE: 128K (optional)
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Minimum frame size
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- 64 bytes at line rate
- ≥ 49 bytes not a line rate
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Filters (user-defined statistics, UDS)
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2 SA/DA pattern matchers, 2x16-byte user-definable patterns with offsets capability for start of: frame, IP, or protocol; up to 6 UDS counters are available
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Hardware capture buffer per port or resource group
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10GE:
- 1x10GE mode: 2GB per 1 user-selected link of the 1x10GE fan-out link resource group
- 4x10GE: 256MB/port for all ports in the fan-out of the resource group
40GbE:
- 2GB per 1, user-selected port/resource group (optional)
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Statistics and rates
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Link state, line speed, frames sent, valid frames received, bytes sent/received, fragments, undersize, oversize, CRC errors, VLAN tagged frames, 6 user-defined stats, capture trigger (UDS 3), capture filter (UDS 4), 8 QoS counters, data integrity frames, data integrity errors, sequence and advanced sequence checking frames, sequence checking errors, ARP, and PING requests and replies
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PCS lanes port statistics
(40GE mode only)
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PCS Sync Errors, Illegal Codes, Remote Faults, Local Faults, Illegal Ordered Set, Illegal Idle, Illegal SOF, Out Of Order SOF, Out Of Order EOF, Out Of Order Data, Out Of Order Ordered Set
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Latency / jitter measurements
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Cut-through, store & forward, forwarding delay, up to 16 time bins latency/jitter, MEF jitter, and inter-arrival time
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Layer 2-3 Protocol Support (40GE mode)
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L2/3 routing, bridging, and timing
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Routing: RIP, RIPng, OSPFv2/v3, ISISv4/v6, EIGRP, EIGRPv6, BGP/BGP+
MPLS: RSVP-TE, RSVP-TE P2MP, LDP, mLDP, BGP RFC 3107, MPLS-TP, MPLS OAM
MPLS VPN: L2VPN PW, L3VPN/6VPE, 6PE , VPLS-LDP, VPLS-BGP, VPLS-BGP AD and LDP FEC 129, Inter-AS VPN Option A, B, and C, Seamless MPLS, Carrier Supporting Carrier (CsC), GRE mVPN, NG mVPN (mLDP and RSVP-TE P2MP), EVPN/PBB-EVPN
High-Availability: BFD, Graceful Restart, MPLS Ping/TraceRoute, LSP BFD, VCCV BFD, Real-time dynamic label swap for convergence time measurement up to millisecond accuracy
IP Multicast: IGMPv1/v2/v3, MLDv1/v2, PIM-SM/SSM, PIM-BSR, multicast VPN
Switching: STP/RSTP, MSTP, PVST+/RPVST+, LACP, LLDP, Protocols over LACP Bundle
Carrier Ethernet: Link OAM, CFM, Service OAM, PBT/PBB-TE, SyncE, PTP (1588v2), E-LMI
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Data center Ethernet
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Priority Class-Based Flow Control (IEEE802.1Qbb), FCoE/ FIP, LLDP/DCBX, VNTAG/VIC, OpenFlow, FabricPath, TRILL, SPBM, VEPA, VXLAN
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Broadband access
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Broadband: ANCP, PPPoX, DHCPv4 client/server, DHCPv6 client/server, L2TPv2, Radius Attributes for L2TP, Dual-Stack PPPoX, AMT
Authentication: 802.1x, WebAuth, Cisco NAC
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Layer 2-3 Protocol Support (10GE Fan-out mode)
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L2/3 routing, bridging and timing
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Routing: RIP, RIPng, OSPFv2/v3, ISISv4/v6, EIGRP, EIGRPv6, BGP/BGP+
MPLS: RSVP-TE, RSVP-TE P2MP, LDP, mLDP
MPLS VPN: L3VPN/6VPE, 6PE , VPLS-LDP, VPLS-BGP, VPLS-BGP AD and LDP FEC 129, NG mVPN (mLDP and RSVP-TE P2MP), PWE3
High-Availability: BFD
IP Multicast: IGMPv1/v2/v3, MLDv1/v2, PIM-SM/SSM, multicast VPN
Switching: STP/RSTP, MSTP, PVST/PVST+/RPVST+
Carrier Ethernet: Link OAM, CFM/ Y.1731, PBB-TE, SyncE, PTP (1588v2), E-LMI
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Data center Ethernet
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FCoE, DCBX, VNTAG/VIC, OpenFlow, FabricPath, TRILL, SPBM, VEPA, VXLAN, DHCPv4 over VXLAN over IPv4, DHCPv6 over VXLAN over IPv4, IPv4 over VXLAN over IPv4, IPv6 over VXLAN over IPv4, IGMP over VXLAN over IPv4, MLD over VXLAN over IPv4
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Broadband access
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DHCPv4 client/server, DHCPv6 client/server
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