Dell 6.2 Server User Manual


 
Parameter Description
l Ethertype to be mirrored with the Ethertype ACL mirror option.
l IP flows to be mirrored with the session ACL mirror option.
l MAC flows to be mirrored with the MAC ACL mirror option.
l If you configure both an IP address and a port to receive mirrored packets, the IP
address takes precedence.
Default: N/A
Session Idle Timeout (sec) Set the time, in seconds, that a non-TCP session can be idle before it is removed
from the session table. Specify a value in the range 16-259 seconds. You should not
set this option unless instructed to do so by a Dell representative.
Default: 15 seconds
Disable FTP Server Disables the FTP server on the controller. Enabling this option prevents FTP transfers.
You should not enable this option unless instructed to do so by a Dell representative.
Default: Disabled (FTP server is enabled)
GRE Call ID Processing Creates a unique state for each PPTP tunnel. You should not enable this option
unless instructed to do so by a Dell representative.
Default: Disabled
Per-packet Logging Enables logging of every packet if logging is enabled for the corresponding session
rule. Normally, one event is logged per session. If you enable this option, each packet
in the session is logged. You should not enable this option unless instructed to do so
by a Dell representative, as doing so may create unnecessary overhead on the
controller.
Default: Disabled (per-session logging is performed)
Broadcast-filter ARP Reduces the number of broadcast packets sent to VoIP clients, thereby improving the
battery life of voice handsets. You can enable this option for voice handsets in
conjunction with increasing the DTIM interval on
clients.
Default: Disabled
Prohibit ARP Spoofing Detects and prohibits arp spoofing. When this option is enabled, possible arp
spoofing attacks are logged and an SNMP trap is sent.
Default: Disabled
Prevent DHCP exhaustion
Enable check for DHCP client hardware address against the packet source MAC
address. This command checks the frame's source-MAC against the DHCPv4 client
hardware address and drops the packet if it does not match. Enabling this feature
prevents a client from submitting multiple DHCP requests with different hardware
addresses, thereby preventing DHCP pool depletion.
Default: Disabled
Session VOIP Timeout (sec) Sets the idle session timeout for sessions that are marked as voice sessions. If no
voice packet exchange occurs over a voice session for the specified time, the voice
session is removed. Range is 16 – 300 seconds.
Default: 300 seconds
Stateful H.323 Processing Disables stateful H.323 processing.
Default: Enabled
Stateful SCCP Processing Disables stateful SCCP processing.
Default: Disabled
Only allow local subnets in user Adds only IP addresses, which belong to a local subnet, to the user-table.
DellPowerConnectW-SeriesArubaOS6.2 | User Guide Rolesand Policies | 312