6
Listener applications
3. To permanently delete the policy, type the ipfilter --save command.
Listener applications
Brocade switches block Linux subsystem listener applications that are not used to implement
supported features and capabilities.
either block or do not start.
TABLE 25
Listener application
chargen
daytime
discard
echo
ftp
rexec
rlogin
rsh
rstats
rusers
time
Ports and applications used by switches
If you are using the FC-FC Routing Service, be aware that the secModeEnable command is not
supported.
Table 26
TABLE 26
Hosts
192
Refer to
"Deleting a rule from an IP Filter policy"
IP filter rules.
ATTENTION
If you deleted the rule to permit Telnet, you must add a rule to permit Telnet.
Blocked listener applications
Brocade DCX and DCX 8510 Backbone families
Disabled
Disabled
Disabled
Disabled
Disabled
Block with packet filter
Block with packet filter
Block with packet filter
Disabled
Disabled
Block with packet filter
lists the defaults for accessing hosts, devices, switches, and zones.
Access defaults
Access default
Any host can access the fabric by SNMP.
Any host can Telnet to any switch in the fabric.
Any host can establish an HTTP connection to any switch in the fabric.
Any host can establish an API connection to any switch in the fabric.
on page 223 for more information on deleting
Table 25
lists the listener applications that Brocade switches
Brocade switches
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Fabric OS Administrator's Guide
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