Listener Applications; Ports And Applications Used By Switches; Table 22 Blocked Listener Applications; Table 23 Access Defaults - Brocade Communications Systems 53-1001763-02 Administrator's Manual

3. To permanently delete the policy, type the ipfilter

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 22
Listener application
chargen
echo
daytime
discard
ftp
rexec
rsh
rlogin
time
rstats
rusers

Ports and applications used by switches

If you are using the FC-FC Routing Service, be aware that the secModeEnable command is not
supported in Fabric OS v6.1.0 and later.
Table 23
TABLE 23
Hosts
Fabric OS Administrator's Guide
53-1001763-02
ATTENTION
If you deleted the rule to permit Telnet, you will need to add a rule to permit Telnet.
Blocked listener applications
Brocade 48000 director and Brocade DCX
enterprise-class platforms
Disabled
Disabled
Disabled
Disabled
Disabled
Block with packet filter
Block with packet filter
Block with packet filter
Block with packet filter
Disabled
Disabled
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.
save command.
--
Table 22 lists the listener applications that Brocade switches
Brocade 300, 4100, 4900, 5000, 5410, 5424,
5450, 5460, 5470, 5480, 5100, 5300, 5424,
7500, 7500E, 7600, 7800, 8000, and VA-40FC
switches; FA4-18, FC4-16, FC4-16IP, FC4-32,
FC4-48, FC8-16, FC8-32, FC8-48, FC10-6,
FCOE10-24, FR4-18i, FS8-18, and FX8-24 blades
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled
Disabled

Listener applications

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