思科 NCS 5700 系列提供2种类型的系统。没有外部 TCAM（非 SE）的系统仅依赖于芯片上可用的资源来实现功能规模。第二种类型的系统配备了外部 TCAM（-SE），除了芯片上的规模外，还提供了扩展的规模。
思科 NCS 5700 系列提供2种类型的系统。没有外部 TCAM（非 SE）的系统仅依赖于芯片上可用的资源来实现功能规模。第二种类型的系统配备了外部 TCAM（-SE），除了芯片上的规模外，还提供了扩展的规模。这些系统为机架顶（ToR）和现代 spine-and-leaf 架构提供了关键功能。通过 NCS 5700 线卡和路由器获得灵活性和规模，并通过 400G 和分段路由获得投资保护。根据需要进行扩展和增长，具有从 1G 到 400G 的灵活端口配置以及每插槽线卡 2.4 到 9.6 Tbps 的可用容量。通过向后兼容性、灵活的按需付费模式以及覆盖整个网络的 Cisco IOS XR，充分利用您的投资。这意味着持续增长，并可在您需要时扩展。
1、思科 NCS 5700 系列型号
| 规格型号 |
NCS-57B1-6D24-SYS NCS-57B1-6D24H-S |
NCS-57B1-5DSE-SYS NCS-57B1-5D24H-SE |
NCS-57C1-48Q6-SYS NCS-57C1-48Q6D-S |
NCS-57C3-MOD-SYS NCS-57C3-MOD-S |
NCS-57C3-MODS-SYS NCS-57C3-MOD-SE-S |
NCS-57D2-18DD-SYS NCS-57D2-18DD-S |
| 端口配置 |
6个QSFP-DD（400G） 24个QSFP-DD(100G) |
5个QSFP-DD（400G） 24个QSFP-DD（100G） |
32个SFP28（1/10/25G） 16个SFP56（1/10/25/50G） 4个QSFP-DD（400G/4x100G/2x100G） 2个QSFP-DD（4x100G/2x100G） |
48个SFP28（1/10/25G) 8个QSFP（100G） 3个MPA扩展插槽 |
48个SFP28（1/10/25G) 4个QSFP（100G） 3个MPA扩展插槽 |
18个QSFP-DD（400G） 或 66个QSFP-DD（100G） |
| 吞吐量 | 高达 4.8 Tbps | 高达 4.4 Tbps | 高达 2.4 Tbps/1 BPPS | 高达 2.4 Tbps/1 BPPS | 高达 2.4 Tbps/1 BPPS | 高达 7.2 Tbps |
| 电源 |
2 个热插拔电源 提供 1+1 冗余 |
2个热插拔电源 提供 1+1 冗余 |
2个热插拔电源 提供 1+1 冗余 |
2个热插拔电源 提供 1 + 1 冗余 |
2个热插拔电源 提供 1 + 1 冗余 |
2个热插拔电源 提供 1+1 冗余 |
| 风扇 |
6个热插拔风扇托架 提供 n+1 冗余 |
6个热插拔风扇托架 提供 n+1 冗余 |
5个热插拔风扇托架 提供 n+1 冗余 |
6个热插拔风扇托架 提供 5 + 1 冗余 |
6个热插拔风扇托架 提供 5 + 1 冗余 |
4个热插拔风扇托架 提供 n+1 冗余 |
| 物理规格 |
高度：1RU 宽度：43.9 厘米 深度：60.0 厘米 重量：13.18 千克 |
高度：1RU 宽度：43.9 厘米 深度：60.0 厘米 重量：13.27 千克 |
高度：1RU 宽度：43.9 厘米 深度：50.0 厘米 重量：13.18 千克 |
高度：3 RU 宽度：43.8 厘米 深度：29.43 厘米 重量：11.25 千克 |
高度：3 RU 宽度：43.8 厘米 深度：29.43 厘米 重量：11.25 千克 |
高度：2RU 宽度：43.94 厘米 深度：59.99 厘米 重量：24 千克 |
2、思科 NCS 5700 系列线卡订购信息
| 产品编号 | 描述 |
| NC57-24X400G-BA | NCS 5700 Series 24 ports of 400 GE base line card bundle for perpetual pay as you grow consumption model. |
| NC57-24DD | NCS 5700 Series 24X400 GE base line card. |
| NC57-24DD-RTU | NCS 5700 24X400 GE Right to Use License. |
| NC57-24X400G-BA= | NCS 5700 Series 24 ports of 400 GE base line card spare bundle for perpetual pay as you grow consumption model. |
| NC57-24DD | NCS 5700 Series 24X400 GE base line card. |
| NC57-24DD-RTU | NCS 5700 24X400 GE Right to Use License. |
| NC57-18D12TH-SB | NCS 5700 Series 18 ports of 400 GE or 30 ports of 200 GE / 100 GE scale line card bundle for perpetual pay as you grow consumption model. |
| NC57-18DD-SE | NCS 5700 Series 18 ports of 400 GE or 30 ports of 200 GE / 100 GE scale line card. |
| NC57-18DD-SE-RTU | NCS 5700 Series 18 ports of 400GE or 30 ports of 200 GE / 100 GE Right to Use License. |
| NC57-18D12TH-SB= | NCS 5700 Series 18 ports of 400 GE or 30 ports of 200 GE / 100 GE scale line card spare bundle for perpetual pay as you grow consumption model. |
| NC57-18DD-SE | NCS 5700 Series 18 ports of 400 GE or 30 ports of 200 GE / 100 GE scale line card. |
| NC57-18DD-SE-RTU | NCS 5700 Series 18 ports of 400 GE or 30 ports of 200 GE / 100 GE Right to Use License. |
| NC-57-24DD | NCS 5700 Series 24 ports of 400 GE base line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC-57-24DD= | NCS 5700 Series 24 ports of 400 GE base line card with Flexible Consumption Model (Requires Smart Licensing) spare. |
| NC-57-18DD-SE | NCS 5700 Series 18 ports of 400 GE or 30 ports of 200 GE / 100 GE line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC-57-18DD-SE= | NCS 5700 Series 18 ports of 400 GE or 30 ports of 200 GE / 100 GE line card with Flexible Consumption Model (Requires Smart Licensing) spare. |
| NC57-36H-SB | NCS 5700 Series 36 ports of 100 GE scale line card bundle for perpetual pay as you grow consumption model. |
| NC57-36H-SE | NCS 5700 Series 36 ports of 100 GE scale line card. |
| NC57-36H-SE-RTU | NCS 5700 Series 36 ports of 100 GE Right to Use License. |
| NC57-36H-SB= | NCS 5700 Series 36 ports of 100 GE scale line card spare bundle for perpetual pay as you grow consumption model. |
| NC57-36H-SE | NCS 5700 Series 36 ports of 100 GE scale line card. |
| NC57-36H-SE-RTU | NCS 5700 Series 36 ports of 100 GE Right to Use License. |
| NC-57-36H-SE | NCS 5700 Series 36 ports of 100 GE line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC-57-36H-SE= | NCS 5700 Series 36 ports of 100 GE line card spare with Flexible Consumption Model (Requires Smart Licensing). |
| NC57-36H6D-BM | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card bundle for perpetual pay as you grow consumption model. |
| NC57-36H6D-S | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card. |
| NC57-36H6D-S-RTU | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card Right to Use License. |
| NC57-36H6D-BM= | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card spare bundle for perpetual pay as you grow consumption model. |
| NC57-36H6D-S | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card. |
| NC57-36H6D-S-RTU | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card Right to Use License. |
| NC57-36H6D-S | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC-57-36H6D-S= | NCS 5700 Series 36 ports of 100 GE or 24 ports of 100 GE and 6 ports of 400GE base line card spare with Flexible Consumption Model (Requires Smart Licensing). |
| NC57-MOD-BM | NCS 5700 8x50GE, 2x400GE, 2xMPA Base Macsec LC Bundle for perpetual pay as you grow consumption model |
| NC57-MOD-S | NCS 5700 8x50GE, 2x400GE, 2xMPA Base Macsec Line Card |
| NC57-MOD-S-RTU | NCS 5700 8x50GE, 2x400GE, 2xMPA Macsec Base Line Card Right to Use License |
| NC57-MOD-BM= | NCS 5700 8x50GE, 2x400GE, 2xMPA Base Macsec LC Bundle for perpetual pay as you grow consumption model |
| NC57-MOD-S | NCS 5700 8x50GE, 2x400GE, 2xMPA Base Macsec Line Card |
| NC57-MOD-S-RTU | NCS 5700 8x50GE, 2x400GE, 2xMPA Macsec Base Line Card Right to Use License. |
| NC57-MOD-S | NCS 5700 8x50GE, 2x400GE, 2xMPA Base Macsec Line Card FCM (Requires Smart Licensing). |
| NC-57-MOD-S= | NCS 5700 8x50GE, 2x400GE, 2xMPA Base Macsec Line Card FCM (Requires Smart Licensing). |
|
NC57-MPA-1FH1D-S NC57-MPA-1FH1D-S= |
NCS 5700 400G CFP2 DCO & 400G QSFP-DD MPA for perpetual pay as you grow consumption. |
|
NC57-MPA-1FH1D-FC NC57-MPA-1FH1D-FC= |
NCS 5700 400G CFP2 DCO & 400G QSFP-DD MPA with Flexible Consumption Model. |
|
NC57-MPA-12L-S NC57-MPA-12L-S= |
NCS 5700 12x10/25/50GE MPA for perpetual pay as you grow consumption model. |
|
NC57-MPA-12L-S-FC NC57-MPA-12L-S-FC= |
NCS 5700 12x10/25/50GE MPA with Flexible Consumption Model. |
|
NC57-MPA-2D4H-S NC57-MPA-2D4H-S= |
NCS 5700 QSFP-DD MPA for perpetual pay as you grow consumption model. |
|
NC57-MPA-2D4H-FC NC57-MPA-2D4H-FC= |
NCS 5700 QSFP-DD MPA with Flexible Consumption Model. |
|
NC55-MPA-2TH-S NC55-MPA-2TH-S= |
NCS 5500 2X200G CFP2 MPA for perpetual pay as you grow consumption model. |
|
NC55-MPA-2TH-S-FC NC55-MPA-2TH-SFC= |
NCS 5500 2X200G CFP2 MPA with Flexible Consumption Model. |
|
NC55-MPA-1TH2H-S NC55-MPA-1TH2H-S= |
NCS 5500 1X200G CFP2 and 2X100G QSFP28 MPA for perpetual pay as you grow consumption model. |
|
NC55-MPA-1TH2H-FC NC55-MPA-1TH2H-FC= |
NCS 5500 1X200G CFP2 and 2X100G QSFP28 MPA with Flexible Consumption Model. |
|
NC55-MPA-4H-S NC55-MPA-4H-S= |
NCS 5500 4X100G QSFP28 MPA for perpetual pay as you grow consumption model. |
|
NC55-MPA-4H-S-FC NC55-MPA-4H-S-FC= |
NCS 5500 4X100G QSFP28 MPA with Flexible Consumption Model. |
|
NC55-MPA-12T-S NC55-MPA-12T-S= |
NCS 5500 12X10G MPA for perpetual pay as you grow consumption model. |
|
NC55-MPA-12T-S-FC NC55-MPA-12T-S-FC= |
NCS 5500 12X10G MPA with Flexible Consumption Model. |
| NC-57-48Q2D-S | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC-57-48Q2D-S= | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base spare line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC-57-48Q2D-SE-S | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC-57-48Q2D-SE-S= | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale spare line card with Flexible Consumption Model (Requires Smart Licensing). |
| NC57-48Q2D-BM | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base Bundle for perpetual pay as you grow consumption model. |
| NC57-48Q2D-S | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base. |
| NC57-48Q2D-S-RTU | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base RTU. |
| NC57-48Q2D-BM= | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base Bundle spare for perpetual pay as you grow consumption model. |
| NC57-48Q2D-S | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base. |
| NC57-48Q2D-S-RTU | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Base RTU. |
| NC57-48Q2D-SM | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale Bundle for perpetual pay as you grow consumption model. |
| NC57-48Q2D-SE-S | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale. |
| NC57-48Q2D-SE-RTU | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale RTU. |
| NC57-48Q2D-SM= | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale Bundle spare for perpetual pay as you grow consumption model. |
| NC57-48Q2D-SE-S | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale. |
| NC57-48Q2D-SE-RTU | NCS 5700 32X1/10/25G + 16x1/10/25/50G + 2x400G Linecard Scale RTU. |
