Configuring The Lan; Mib Statistics - Enterasys Security Router X-PeditionTM User Manual

Configuring the LAN

• Maximum Transmission Unit (MTU) - all frames less than or equal to 1518 bytes are accepted.
MTU size is set using the
• Speed is enabled using the
–
–
–
–
• Statistics - all MIB-II interface statistics are supported
• Clear commands such as
gigabitethernet
and
interface troubleshooting.
Configuring the LAN
Enter the following commands to configure FastEthernet interface 1 on network 192.57.99.32:
XSR(config)#interface fastethernet 1
XSR(config-if<F1>)#ip address 192.57.99.32 255.255.255.0
XSR(config-if<F1>)#no shutdown
Enter the following commands to configure GigabitEthernet interface 2 on network 192.168.57.12:
XSR(config)#interface gigabitethernet 2
XSR(config-if<G2>)#ip address 192.168.57.12 255.255.255.0
XSR(config-if<G2>)#no shutdown

MIB Statistics

The following table reflects MIB-II (RFC-1213) port statistics collected by a LAN interface.
Table 3-1 MIB-II Interface Statistics
Variable
IfDescr
IfType
IfMtu
IfSpeed
IfPhysAddress
ifAdminStatus
ifOperStatus
ifLastChange
IfInOctets
ifInUcastPkts
3-2 Managing LAN/WAN Interfaces
ip mtu
10 - 10 Mbps
100 - 100 Mbps
1000 - 1000 Mbps
Auto - Auto-negotiate (default)
clear counters FastEthernet
, which reset the MIB-II counters, and
clear interface GigabitEthernet
Description
Description of the interface.
Type of the interface (set once, and never changed).
Size of the largest packet that can be sent/received on the interface, specified in bytes.
Estimate of the interface's current bandwidth in kilobits per second (10000 or 100000)
Interface's address at its protocol sub-layer (the MAC address).
Desired state for the interface.
Current operational status of the interface.
Value of sysUpTime when the interface entered its current operational state.
Sum of octets received on the interface.
Sum of subnetwork-unicast packets delivered to a higher layer protocol.
command.
speed
command with the following options:
, which reset the interface counters and facilitate
and clear counters
clear interface FastEthernet