Bob Brown

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Fastest way typically to find Admin down interfaces is to use commands:<br />

<blockquote>
show ip interface brief
</blockquote>
interface is shut if Administratively Down can be seen in status.<br />
Status<br />
<b>Administratively Down</b> &nbsp; &nbsp; &nbsp; &nbsp; The shutdown command is issued on interface<br />

<blockquote>
show interface status
</blockquote>
Status <br />
<b> Disabled</b> &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The shutdown command is issued on interface<br />
<br />
if you have huge output you can use REGEX to easily spot shut interfaces, for example:<br />
show ip interface brief | i admin<br />
show interface status | i disabled
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Fastest way typically to find Admin down interfaces is to use commands:


> show ip interface brief

interface is shut if Administratively Down can be seen in status.
Status
Administratively Down         The shutdown command is issued on interface


> show interface status

Status
Disabled       The shutdown command is issued on interface

if you have huge output you can use REGEX to easily spot shut interfaces, for example:
show ip interface brief | i admin
show interface status | i disabled

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<div class="content wysiwyg-content">
On a Cisco switch what is the best way to tell if a port or interface is enabled or disabled by using no shut pr shutdown.<br />
<br />
Thanks
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On a Cisco switch what is the best way to tell if a port or interface is enabled or disabled by using no shut pr shutdown.

Thanks

Cisco no shut

Cisco PIX is a dedicated hardware firewall appliance; the Cisco Adaptive Security Appliance (ASA) is a firewall and anti-malware security appliance that provides unified threat management and protection the PIX does not. Other Cisco devices and systems include routers, switches, storage networking, wireless and the software and hardware for PIX Firewall Manager (PFM), PIX Device Manager (PDM) and Adaptive Security Device Manager (ASDM).

Cisco

A switch is a device that filters and forwards packets of data between LAN segments. Switches operate at the data link layer or the network layer of the Open Systems Interconnection (OSI) Reference Model and therefore support any packet protocol. LANs that use switches to join segments are called switched LANs or, in the case of Ethernet networks, switched Ethernet LANs. A hub is a connection point for devices in a network. Hubs are commonly used to connect segments of a LAN. A hub contains multiple ports; when a packet arrives at one port, it is copied to the other ports so that all segments of the LAN can see all packets.