Performance
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Up to 80 Mpps
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Variable forwarding performance, depending on features configured
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Bandwidth
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Up to 100 Gbps
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For the combination of commonly used features + Firewall or NAT
Shared by all Cisco ASR 1000 SIP (ASR1000-SIP10 or ASR1000-SIP40) cards
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Up to 29 Gbps
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For plain IPsec encryption (1400-byte packets)
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Scaling
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Access control
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Up to 4,000 unique ACLs and 400,000 ACEs per system
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Broadband
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Up to 58,000 sessions and 16,000 L2TP tunnels
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IP
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Up to:
- 4,000,000 IPv4 or 4,000,000 IPv6 routes
Multicast: 100,000 routes and 44,000 groups
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QoS
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Flexible number of queues per system:
- Up to 232,000 queues
- Three levels of hierarchy
- Two LLQ queues per policy, with up to 4,000 policies
8-kbps policing and queuing granularity
<100-microsecond latency for high-priority applications
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Real-time traffic
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Up to 4,000 CRTP sessions
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Security
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Up to:
- IPsec: 8,000 tunnels
- Firewall: 6,000,000 sessions and 220,000 sessions-per-sec setup rate
- NAT: 4,000,000 sessions and 300,000 sessions-per-sec setup rate
- Carrier-Grade NAT: 12,000,000 sessions
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L3VPN
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Up to 8,000 VRF instances
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GRE
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Up to 4,000 tunnels
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Cisco Unified Border Element (SP Edition)
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Up to 64,000 sessions (each session represents a complete voice call with 14 SIP messages per call; that is, two call legs on the SBC consisting of two media legs for a bidirectional media flow and seven SIP messages per call leg)
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