The Cisco® ASR 901 Series Aggregation Services Routers are environmentally hardened high-speed low-power-consumption routers optimized for any-generation cell-site Radio Access Network (RAN) backhaul and Ethernet access. By using Cisco ASR 901 routers operators can reduce backhaul operating costs simplify and converge their RAN and Ethernet access networks and enhance their profit opportunities with mobile and premium Ethernet services.

RAN cell sites are places of transformation between mobile radio and mobile transport networks. Cost-effective RAN backhaul requires the ability to simultaneously aggregate the transport of traffic from both traditional and new-generation radios across multiple transport options available at the cell site. The Cisco ASR 901 routers are designed to minimize operating costs and optimize this radio-to-transport transformation through scalable time-division multiplexing (TDM) and IP/Ethernet interfaces for any combination of multivendor multigeneration radios and transport networks.

• ISO/IEC 9314-3
• ANSI X3.263-1995

IEEE Standards:

• 802.1q
• 802.1ad
• 802.3ad
• 802.1p
• 802.1ag
• 802.3
• 802.3ae
• 802.3ah

Safety:

• UL/CSA 60950-1
• IEC/EN 60950-1
• AS/NZS 60950.1

EMC Emissions:

• FCC 47CFR15 Class A
• EN55022 Class A
• CISPR 22 Class A
• AS/NZS CISPR 22 Class A
• ICES 003 Class A
• VCCI Class A
• KN 22 Class A

EMC Immunity:

• EN/IEC61000-4-2
• EN/IEC61000-4-3
• EN/IEC61000-4-4
• EN/IEC61000-4-5
• EN/IEC61000-4-6

NEBS:

• GR-63-CORE
• GR-1089-CORE

ETSI/EN:

• EN 300 386
• EN55022
• EN55024
• EN61000-6-1

Network Synchronization:

• GR-1244-CORE
• ITU-T G.813
• ITU-T G.703 clause 5
• ITU-T G.703 clause 9
• ITU-T G.8261/Y.1361
• ITU-T G.781
• ITU-T G.8264
• IEEE1588-20

• RADIUS
• TACACS+
• Secure Shell v.2 (SSH2)
• Layer 3 ACLs