User manual

Overview
2-38
Usage Guidelines
1. It has been noted the interface and VLAN status is displayed as UP despite of a disconnection. In such
a case, shutdown the VLAN. Follow these steps:
a. Check the status of the interface and VLAN:
RFS7000(config)#show ip interface brief
Interface IP-Address Status Protocol
vlan1 157.235.208.69(DHCP) up up
vlan3 unassigned up up
RFS7000(config)#
b. If the stauts of the VLAN is UP (even if interfaces are diconnected), shutdown the VLAN associated
with fe1:
RFS7000(config)*#show ip interface brief
Interface IP-Address/Mask Status Protocol
fe 157.235.208.122/24(DHCP) up up
vlan1 unassigned(DHCP) up up
vlan200 unassigned up up
RFS7000(config)*#shutdown
c. Check the status and note if the VLAN has been disassociated. Its status has now changed to
DOWN.
RFS7000(config)#show ip interface brief
Interface IP-Address Status Protocol
IFNAME Interface name.
brief Brief summary of IP status and configuration.
tunnel Tunnel interface.
vlan VLAN interface.
name-server DNS nameservers.
nat ( ) Network Address Translation (NAT).
• interfaces – NAT Configuration on Interfaces.
• translations – NAT translations.
• inside|outside (destination|source).
route IP routing table.
A.B.C.D Displays the network in the IP routing table.
A.B.C.D/M IP prefix <network>/<length>, e.g., 35.0.0.0/8.
detail IP routing table in detail.
routing IP routing status.
ssh Secured Shell (SSH) server.
telnet Telnet server.