The following table lists the supported SPAs on the Cisco ASR X Router and Cisco ASR X Router. The Cisco 1-Port Gigabit Ethernet LAN/WAN-PHY SPA. Connectivity Technology: Wired ; Data Link Protocol: Gigabit Ethernet ; Data Transfer Rate: 1 Gbps ; Features: Flow control, full duplex capability, auto-. ) on the same interface processor. . requiero saber si para un router CRS-1 4 slots el cual esta configurado con: CRSRP 2 CRS1-SIP 2 CRS-MSCG Cada SIP tine dos SPA 10x1Ge y una SPA. With this SPA, users can mix and match SPA ports with other types of interfaces in the same slot. External USB flash memory. Ethernet, etc. AT Data Link Protocol: Gigabit Ethernet ; Data Transfer Rate: 1 Gbps ; Features: Flow control, full duplex capability, auto-negotiation, MPLS support, VLAN support. Table 2: Supported SPAs. SPA-1X10GE. Cisco ASRX Front. Figure 2 shows the front panel of Cisco ASR X. 1-GB USB flash-memory support. PID Description. Upgraded to 6G. The Cisco I-Flex approach combines shared port adapters (SPAs) and SPA interface processors (SIPs), providing an extensible design that facilitates service. 1 SPA slot. The Cisco SPA/SIP portfolio allows deployment of different interfaces (packet over SONET/SDH [POS], ATM,. Product Details.