such as setting a fixed source MAC address, protecting against ARP attacks, suppressing the source of ARP requests, detecting ARP packets, checking and protecting the consistency of the source MAC address, limiting the ARP data rate and an active acknowledgment mechanism for ARP requests.
Protecting device management interfaces
Role-based access control allows resources to be allocated according to user roles , providing the ability to map users and roles.
Control and filter control plane traffic depending on protocol type, queue, known and special protocol.
Secure remote management tools such as remote management via SNMPv3, SSH and HTTPS protocols.
Management style control and auditing capabilities, including centralized AAA server authentication, command line permissions, and real-time reporting of transaction records.
Granular control
n
The device provides granular identification and control, which makes it possible to filter traffic of application-level services and limit their speed, as well as provide the necessary throughput and collect detailed statistics used for network optimization.
Supports load balancing using equal cost multiple routes (ECMP) and unequal cost multiple routes (UCMP). UCMP allows the device to perform load balancing based on bandwidth.
Using asymmetric channels, traffic distribution and dynamic routing technology with support for multiple topologies, the router is able to perform distribution load.
Flexible division of router bandwidth is supported depending on the type of service, user, group, channel and bandwidth per user.
n
Intelligent network management
Supports various network management methods – using the command line and the SNMP protocol.
Ability to install without the need for configuration and rollback to the previous configuration (Zero-configuration) – batch configuration of devices without the need to configure the CLI and automatic rollback to the previous configuration in case of errors in the settings.
The EAA function built into Comware allows you to monitor internal events and the status of system software and hardware components. If any malfunction is detected, this function collects information about it and attempts to automatically correct the error, and also sends it to the specified email address all the information necessary for diagnostics.
Configuration from a USB drive – the presence of a USB console port with support for loading and automatically retrieving configuration from a USB drive.
High availability
Support for 1+1 redundancy of MPU modules.
Supports hot-swappable interface modules and 1+1 redundancy of CF cards.
Separation of the control plane from the data transfer plane ensures Maximum fault isolation and increases system reliability.
Independent hardware processing module designed for system monitoring and control of programmable components, supports automatic download and online update, which increases the reliability of the product.
The technology for detecting and tracking faulty communication channels based on the Bidirectional Forwarding Detection (BFD) protocol allows you to identify channel inoperability during static routing in a few milliseconds , dynamic routing RIP/OSPF/BGP/ISIS, VRRP or interface reservation.
Using the Network Quality Analyzer (NQA) functionality to analyze and monitor network quality during static routing, router redundancy using VRRP or interface redundancy.
Multi-device redundancy and load balancing capability (VRRP/VRRPE).
Support for FRR and GR/NSR functionality.
Network virtualization
Intelligent Resilient Framework 2 (IRF2) technology – provides virtualization of two devices as one logical device. This technology significantly reduces network complexity, reduces operating and maintenance costs, improves the efficiency of bandwidth and hardware resources, and improves management system efficiency.
Additional information
Dimensions | 17 × 44 × 48 cm |
---|---|
CPU | |
Dynamic RAM | |
USB 2.0 port | |
Fixed GE ports | SPE-S1: 4 x GE Combo + 4 SFP, SPE-S3: 8 SFP+, SPU-400-X1: 10 x GE + 4 SFP+ |
Console/AUX port | |
Ethernet management port | |
SIC card slots | |
HMIM module slots | |
Slots for DHMIM modules | |
Maximum power consumption | |
Power supply redundancy | Supports integrated AC/DC power supplies and N+1 power supply redundancy |
Высота над уровнем моря при работе | |
Working temperature | |
Operating humidity | |
Electromagnetic compatibility | AS/NZS CISPR32 CLASS A, CISPR 24, CISPR 32 CLASS A, EN 301 489-1, EN 301 489-17, EN 55024, EN 55032 CLASS A, EN 61000-3-2, EN 61000-3-3, EN 61000-6-1, ETSI EN 300 386, FCC Part 15 (CFR 47) CLASS A, ICES-003 CLASS A, VCCI CISPR32 CLASS A |
Safety | AS/NZS 60950, CAN/CSA-C22.2 No.60950-1, EN 60825-1, EN 60825-2, EN 60950-1/A11, FDA 21 CFR Subpart J, GB 4943, IEC 60950-1, SNMPv3 UL 60950-1 |
Бренды |