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IntraCore 35516 3
FEATURES
Single-Chip: Forwarding rate of 24 million packets per second at full wire speed over all network interfaces in a unit
Layer 2/3 Switch/Router: 32 Gbps switch fabric (per unit) minimizes blocking and latency
Runs cooler and more reliably than older, multi-chip designs
Extensible Platform: Choose from 2 popular Gigabit configurations with auto-selectable switching
- 12 ports 10/100/1000BaseT and 4 dual function ports of GBIC/1000BaseT
- 12 ports GBIC and 4 dual function ports of GBIC/1000BaseT
Run multimode or singlemode fiber 1000 Mbps (1000BaseSX/LX/LH/LZ) using GBIC transceivers
Run standard Category 5E UTP copper cables up to 100 meters at 1000 Mbps (1000BaseT)
IP Routing: Classless Inter-Domain Routing (CIDR), RIP I/II, RIP 1 compatible, split horizon, poison reverse, Authentication (plain
text and MD5), Route Redistribution, OSPF V2 including – External Route summarization, Stub areas, Authentication,
Virtual links, Default Route Originate, ICMP, ARP, Proxy ARP, Static routes support (Routing table insert/delete) –
16,000 routing table entries, Router Standby Protocol, Router Discovery Protocol, IGMP V1, V2 and IP Multicast
Routing Protocol DVMRP
Filtering Routing Information: - Preventing Routing Updates through interface
(Using ACL) - Controlling Advertising of Routes in Routing updates
- Controlling Processing of Routing updates
- Filtering sources of Routing Information
- Redistributing Routing Information (Route Maps)
Class of Service/QoS Supports multiple priority queues to ensure mission critical applications get the bandwidth and priority they need.
IEEE802.1p: 8 queues per port.
Traffic Filtering & Firewall: Access Control Lists (ACL) – Cisco-like
- Standard ACL
- Extended ACL
Filtering – IP address
Filtering – based on Layer 4 data
Multi-Services for Multimedia: Internet group management protocol (IGMP V1/2) optimizes multicast bandwidth by allowing multicast traffic only to
registered users; minimizes denial of service attacks from unknown sources.
2K multicast groups are supported.
Virtual LANs: Logically organize nodes into 4000 port based VLANs compliant with IEEE 802.1Q with VLAN Tagging and double-
Dot1Q tagging.
Addresses Supports 8000 MAC addresses with MAC address aging management and MAC/IP address table display
Primary IP address – one
Secondary IP addresses – multiple
Variable length Subnet Mask (VLSM)
Security Station move detection and Duplicate IP address detection.
Filtering based on IP addresses.
Neighbor Router Authentication
Spanning Tree IEEE 802.1D supported
Jumbo Packets Supports frames up to 16384 bytes
Management
Console Interface: CLI telnet or out-of-band via front panel console port
Command Line: CLI command line for industry standard syntax UI
SNMP: SNMP v1 supported with MIB II, RMON, 802.1Q, 802.1p, Bridge MIB and Asante private MIB, RIP MIB
RMON: 4 Groups (Stats, History, Alarms, Events)
General Information: Software version, dual firmware banks; admin, system and bootstrap info; switch address and uptime system clock
Port Configuration: State (forwarding, blocking) set by STP, status (enabled, disabled), link status (up, down), priority and security.
Detailed statistics include TX counters (total frames, total bytes, dropped frames), RX counters (total frames, total
bytes, unicast, non-unicast), frame counters (multicast, broadcast, by packet sizes), collisions and errors (undersized,
oversized, CRC/alignment, fragments, FCS, late events, total)
Other: Trace Route, PING tools, Syslog