Ruckus Wireless ZoneSwitch 4124, Руководство пользователя

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Introducing Ruckus Wireless ZoneSwitch
Layer 2 Functional Specifications
28. SSH
The SSH protocol provides a secure, remote connection to networked devices.
The system supports SSH server function version SSHv2, and up to 4 concurrent
SSH sessions. Users may use all CLI commands over an SSH session after
successful login. Also supports password-based user authentication including
and Local. Supports des-cbc, 3des-cbc ciper, hmac-sha1, and hmac-
md5 MAC algorithms as well as SSH RSA key generation and saved in flash.
29. SSL
The embedded Web server running within the device supports both normal HTTP
connectivity and HTTPS. HTTPS (secured HTTP) runs over the SSL (Secure Socket
Layer). The URL of a secure connection begins with https:// instead of http://. The
connection between the browser and the server is encrypted. The SSL key can
be generated with specified bits (512 or 1024). The SSL certificate can be
generated with the key and configured by country and organization name.
The SSL certificate holds the public key used for encryption of the SSL session.
The system supports SSL cipher suites: RSA-NULL-MD5, RSA-NULL-SHA, RSA-
DES-SHA, RSA-3DES-SHA, DH-RSA-DES-SHA, DH-RSA-3DES-SHA, and RSA-
EXP1024-DES-SHA.
30. LLDP
The LLDP (Link Layer Discovery Protocol) provides a method for switch, routers
and access points to advertise their identification, configuration, and capabilities
to neighboring devices that store the data in a MIB. The system supports
mandatory tlv, basic tlv, IEEE802.1 tlv, and IEEE802.3 tlv. Mandatory tlv includes:
chassis subtype, port subtype, and time to live. Basic tlv includes: port descrip-
tion, system name, system description, system capability, and management
address. IEEE802.1 tlv includes: port vlan id. IEEE802.3 tlv includes: MAC PHY
configuration,
power via MDI, and
link aggregation. There is also suport for
enabling/disabling LLDP globally as well as enable/disable LLDP transmit/receive
on an interface. LLDP timers can be configured to transmit interval, time to live,
or reinit delay.
■
transmit interval: transmission interval at which LLDPDU is transmitted.
■
time to Live: the time that the receiving device is configured to hold a LLDP packet.
■
reinit delay: the time LLDP ports are configured to wait before reinitializing LLDP
transmission.
The user can also display LLDP information.