High return on investment
Secure Router 1000 Series routers
deliver consistent top-speed perform-
ance at the network edge and provide a
winning combination of standard and
advanced services. These powerful plat-
forms enable organizations to improve
and provision network services, develop
new revenue-generating opportunities,
increase employee productivity, and
build customer loyalty and satisfaction.
Nortel Secure Routers offer a cost-effec-
tive way to provide high-speed access
without compromising service quality.
Secure Router 1000 Series
technical specifications
Service levels and connectivity
• T1/E1
• Fractional T1/E1
• Serial (up to 2 Mbps)
• 10/100 Base-T
• ISDN-BRI U&S/T
WAN protocol support
• Point-to-Point Protocol (PPP), including PPP over
Ethernet (PPPoE)
• Frame Relay (including FRF.12 fragmentation)
• HDLC
• Bridge Control Protocol (BCP)
• Dial back-up via integral ISDN (SR 1001)
WAN interfaces (T1/E1)
T1
• Line code: B8ZS/AMI
• Framing: ESF/D4
• Output level: DS1/DSX-1
• Line build out (DS1): 0, -7.5, -15 dB
• Equalization (DSX-1): 0-655 ft
• Clock: Internal or line
E1
• Line rate: 2.048 Mbps
• Framing: G.704
• Line code: HDB3
• Electrical: G.703
• Clock: Internal or line
WAN interfaces (Serial/SR 1001S)
• V.35
• X.21
• RS-232
• RS-449
• EIA-530/530A
Management interfaces
• Console: RJ-45
• AUX: RJ-45
LAN interfaces
• Two 10/100 Base-T Fast Ethernet; 802.3, auto-
negotiating, full or half-duplex, load sharing with
failover capability
• VLAN-802.1Q tagging and forwarding, double
tagging for VLAN domain
Software features
Layer 3
• Routing: RIPv1, RIPv2, OSPF, BGP4, static
routing, ECMP
• High availability: VRRP, redundant router
connections
• ACL, NAT, DHCP Relay, GRE Tunneling,
IP-IP for GRE
QoS and traffic management
• RED, WRED, DiffServ, bandwidth
guarantee/shaping, flow monitoring
• Traffic policing
• Eight-level Priority Class Based Queuing (per IP
address/subnets, ports, DSCP and ToS bits), VLAN
ID (802.1Q), VLAN priority (802.1p)
• Frame Relay traffic shaping and policing
Firewall
• Stateful packet inspection firewall
• 25-zone support
• Policy-based NAT/PAT
• 60+ Distributed Denial of Service (DDoS) attack
preventions
• 30+ ALG support (including H.323 and SIP)
Figure 1. Zero loss, bidirectional throughput using 64-byte packets
via multi-link PPP, VPN, Firewall, NAT and QoS enabled
Quad T1
Dual T1
P
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tic
al maximum
0
20
40
60
80
100
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Interfaces
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94%
15%
40%
100%
26%
29%
Industry-leading performance
In independent tests, the 1004 router was found to:
> Achieve 100% zero-loss throughput in multi-link configurations
of dual and quad-T1 interfaces with VPN, Firewall, QoS and NAT
services enabled
> Provide up to 6 times the throughput of comparable Cisco offer-
ings in tests of 64-byte packets in scenarios tested
> Deliver line-rate bi-directional (full duplex) throughput of 12 Mbps
and 6 Mbps across four and two aggregated multi-link PPP T1
links, respectively
Additional tests have proven that routers, such as the Secure
Router 1001, 1002 and 1004, as well as the new Secure Router
3120, consistently outperform comparable competitive products in
critical data and voice application scenarios. The complete results
of these important tests are available from Nortel.
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