Extreme Networks Commands

Extreme Networks EXOS and VOSS CLI commands.

Switch Startup Procedure

Step 1: Power on switch

Connect power and boot the switch

Step 2: Wait for boot

Wait 2-5 minutes for OS to load

Step 3: Verify system

Check system status after boot

show version

Display OS version and hardware info

show switch

Display switch information

show sys-info

Display system information

Step 4: Check interfaces

Verify interface states

show ports

Display port status

show interfaces gigabitEthernet status

Display interface status

Switch Shutdown Procedure

Step 1: Save configuration (EXOS)

Ensure configuration is saved

save

Save configuration

save configuration primary

Save to primary config

Step 2: Save configuration (VOSS)

Ensure configuration is saved

save config

Save configuration

Step 3: Graceful shutdown/reboot

Reboot or power off the switch

reboot

Reboot switch

reset

Reboot switch

boot system reload

Reboot system

Step 4: Factory reset (if needed)

Reset to factory defaults

unconfigure switch all

Reset to factory defaults

boot flags factorydefaults

Reset to factory defaults on next boot

Basic Navigation - EXOS

enable

Enter privileged mode (if required)

configure

Enter configuration mode

show configuration

Display running configuration

show configuration detail

Display detailed configuration

save

Save configuration

save configuration <file>

Save config to specific file

load configuration <file>

Load configuration from file

run script <script>

Run CLI script

Basic Navigation - VOSS

enable

Enter privileged mode

configure terminal

Enter configuration mode

exit

Exit current mode

end

Exit to privileged mode

show running-config

Display running configuration

show startup-config

Display startup configuration

save config

Save configuration

copy config <file>

Copy configuration to file

Interface Configuration - EXOS

enable ports <port-list>

Enable ports

disable ports <port-list>

Disable ports

configure ports <port> description "<text>"

Set port description

configure ports <port> auto on

Enable auto-negotiation

configure ports <port> speed <speed> duplex <duplex>

Set speed and duplex

configure vlan <vlan> add ports <port> untagged

Add access port to VLAN

configure vlan <vlan> add ports <port> tagged

Add trunk port to VLAN

show ports <port> information

Display port details

show ports <port> statistics

Display port statistics

Interface Configuration - VOSS

interface gigabitEthernet <slot>/<port>

Enter interface configuration

name "<text>"

Set interface description

no shutdown

Enable interface

shutdown

Disable interface

speed <speed>

Set interface speed

duplex <mode>

Set duplex mode

vlan pvid <vlan-id>

Set port VLAN ID

vlan members <vlan-list>

Set allowed VLANs

show interfaces gigabitEthernet <port>

Display interface details

show interfaces gigabitEthernet statistics

Display interface statistics

VLAN Configuration - EXOS

create vlan <name> tag <vlan-id>

Create VLAN

delete vlan <vlan>

Delete VLAN

configure vlan <vlan> description "<text>"

Set VLAN description

configure vlan <vlan> ipaddress <ip> <mask>

Configure IP on VLAN

enable ipforwarding vlan <vlan>

Enable IP routing on VLAN

show vlan

Display all VLANs

show vlan <vlan>

Display specific VLAN

show fdb

Display MAC address table

VLAN Configuration - VOSS

vlan create <vlan-id> type port

Create port-based VLAN

vlan create <vlan-id> type port-mstprstp <instance>

Create VLAN with MSTP

vlan name <vlan-id> "<name>"

Name VLAN

interface vlan <vlan-id>

Enter VLAN interface configuration

ip address <ip> <mask>

Configure IP address on VLAN

show vlan

Display VLAN information

show vlan id <vlan-id>

Display specific VLAN

show mac-address-table

Display MAC address table

Link Aggregation - EXOS

enable sharing <master-port> grouping <port-list> algorithm address-based

Create LAG

configure sharing <master-port> lacp enable

Enable LACP on LAG

disable sharing <master-port>

Disable LAG

show sharing

Display LAG information

show lacp port <port>

Display LACP information

Link Aggregation - VOSS

interface mlt <id>

Create MLT (Multi-Link Trunk)

member <port-list>

Add members to MLT

enable

Enable MLT

lacp enable

Enable LACP on MLT

show mlt

Display MLT information

show lacp

Display LACP information

Routing - Static (EXOS)

configure iproute add default <gateway>

Add default route

configure iproute add <network> <mask> <gateway>

Add static route

configure iproute delete <network>

Delete static route

show iproute

Display routing table

show iproute origin static

Display static routes only

Routing - Static (VOSS)

ip route 0.0.0.0 0.0.0.0 <gateway>

Add default route

ip route <network> <mask> <gateway>

Add static route

no ip route <network> <mask> <gateway>

Delete static route

show ip route

Display routing table

show ip route static

Display static routes

Routing - OSPF (EXOS)

enable ospf

Enable OSPF globally

configure ospf routerid <router-id>

Set OSPF router ID

create ospf area <area-id>

Create OSPF area

configure ospf add vlan <vlan> area <area-id>

Add VLAN to OSPF area

show ospf

Display OSPF configuration

show ospf neighbor

Display OSPF neighbors

show ospf routes

Display OSPF routes

Routing - OSPF (VOSS)

router ospf

Enter OSPF configuration

router-id <router-id>

Set OSPF router ID

enable

Enable OSPF

interface vlan <vlan-id>

Enter VLAN interface config

ip ospf area <area-id>

Add VLAN to OSPF area

ip ospf enable

Enable OSPF on interface

show ip ospf

Display OSPF configuration

show ip ospf neighbor

Display OSPF neighbors

Spanning Tree - EXOS

enable stpd s0

Enable STP domain

configure stpd s0 mode mstp

Set STP mode to MSTP

configure stpd s0 add vlan <vlan>

Add VLAN to STP domain

configure stpd s0 priority <priority>

Set bridge priority

configure stpd s0 ports mode dot1d <port>

Set port STP mode

configure stpd s0 ports edge-safeguard enable <port>

Enable BPDU guard

show stpd

Display STP information

Spanning Tree - VOSS

spanning-tree mode <mode>

Set STP mode (mstp/rstp)

spanning-tree enable

Enable STP globally

interface gigabitEthernet <port>

Enter interface config

spanning-tree port enable

Enable STP on port

spanning-tree bpduguard enable

Enable BPDU guard

spanning-tree portfast

Enable PortFast

show spanning-tree

Display STP information

Access Control - EXOS

create access-list <name>

Create ACL

configure access-list <name> <action> <conditions>

Configure ACL rule

configure access-list <name> ports <port> ingress

Apply ACL to port

show access-list

Display ACLs

configure port <port> mac-locking <count>

Configure port security

show port <port> security

Display port security

Access Control - VOSS

filter <id>

Create ACL filter

seq <seq> <action> <conditions>

Add ACL entry

interface gigabitEthernet <port>

Enter interface config

ip access-group <id> in

Apply ACL to interface

show filter

Display filters

port-security enable

Enable port security

port-security maximum <count>

Set max MAC addresses

Monitoring & Troubleshooting

show version

Display OS version

show switch

Display switch information

show sys-info

Display system information

show ports

Display port status

show interfaces gigabitEthernet status

Display interface status

show log

Display system logs

show logging

Display system logs

ping <ip>

Ping destination

traceroute <ip>

Trace route

show memory

Display memory usage

show cpu-monitoring

Display CPU utilization

show cpu

Display CPU statistics

debug packet <port>

Capture packets on port

show tech

Display technical information

System Management

configure sys-name <name>

Set hostname

hostname <name>

Set hostname

configure timezone <offset>

Set timezone

clock timezone <zone>

Set timezone

configure sntp-client primary <ip>

Configure NTP server

ntp server <ip>

Configure NTP server

configure syslog add <ip>

Configure syslog server

logging remote <ip>

Configure syslog server

configure snmp community <string> <ro|rw>

Configure SNMP community

snmp-server community <string> <ro|rw>

Configure SNMP community

show management

Display management info

show system

Display system information