Unblocking Telnet; Listener Applications; Ports And Applications Used By Switches; Table 22 Blocked Listener Applications - HP SN3000B Administrator's Manual

Brocade fabric os administrator's guide - supporting fabric os v7.0.1 (53-1002446-01, march 2012)

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Table of Contents

Unblocking Telnet

1. Connect to the switch through a serial port or SSH and log in as admin.

2. Type in the ipfilter

3. To permanently delete the policy, type the ipfilter

Brocade switches block Linux subsystem listener applications that are not used to implement

supported features and capabilities.

either block or do not start.

Listener application

If you are using the FC-FC Routing Service, be aware that the secModeEnable command is not

Fabric OS Administrator's Guide

53-1002446-01

delete command.

"Deleting a rule to an IP Filter policy"

filter rules.

If you deleted the rule to permit Telnet, you will need to add a rule to permit Telnet.

Blocked listener applications

Brocade DCX and DCX 8510 Backbone families

Block with packet filter

on page 130 lists the defaults for accessing hosts, devices, switches, and zones.

on page 159 for more information on deleting IP

save command.

lists the listener applications that Brocade switches

Brocade switches

Fabric os v7.0.1