Telephones and adjunct systems
Layer 3 features
Note:
An additional license is required for Layer 3 features.
Note:
Static, RIPv1, RIPv2, OSPF IP routing protocols are supported.
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Equal cost routing is used for load balancing and redundancy.
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Router redundancy (VRRP) is supported.
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NetBIOS rebroadcasting is available for applications such as WINS that use broadcasting
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but may need to also communicate with stations on other subnets or VLANs.
ICMP and ARP protocols are supported.
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DHCP/BootP relay allows broadcast requests to be forwarded to servers.
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Policy-based routing of packets provides enforcement of QoS and ACL rules.
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The L3 CAM table contains 4K IP addresses.
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Management
Access to the management interfaces are password-protected at three levels (read-only,
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read-write access and supervisor) to prevent unauthorized configuration changes.
You can access to the Command Line Interface (CLI) in the following ways:
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- Direct console or modem connection
- Telnet (up to five simultaneous connections) or SSHv2 (up to two simultaneous
connections) over the IP network
You can use TFTP for the download/upload of configuration files or the download of
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firmware files
You can use SCP (Secure Copy Protocol) for secure download/upload of configuration
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files
You can use SSH encrypted login sessions as a secure way to manage the switches
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remotely.
A Java-based Device Manager provides an intuitive Web-based interface for access
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SNMPv1 is supported.
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Simple network time protocol (SNTP) or TIME protocols are available to provide a
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consistent timestamp to all switches from an external source.
Radius authentication enables centralized user management.
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You can use all appropriate tools of the Avaya Integrated Management suite for
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administration.
System logging can occur by terminal, internal file, or Syslog server.
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Switch access can be restricted to specified protocols or services.
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354 Installation and Upgrades for Avaya G700 Media Gateway and Avaya S8300 Media Server