04-28-2005 04:13 AM - edited 03-02-2019 10:36 PM
the customer has 3750 standart with a single active fisico port which belongs to vlan 1, but the traffic of the
fisico port and of they vlan it are different
why ?
FastEthernet1/0/9 is up, line protocol is up (connected)
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 100Mb/s, media type is 10/100BaseTX
input flow-control is off, output flow-control is unsupported
ARP type: ARPA, ARP Timeout 04:00:00
Last input never, output 00:00:00, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
30 second input rate 34000 bits/sec, 22 packets/sec
30 second output rate 189000 bits/sec, 27 packets/sec
22713516 packets input, 3182556464 bytes, 0 no buffer
sho int vlan 1
Vlan1 is up, line protocol is up
MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:18:22, output 00:00:15, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
30 second input rate 6000 bits/sec, 4 packets/sec
30 second output rate 0 bits/sec, 0 packets/sec
15112592 packets input, 2283856970 bytes, 0 no buffer
fisico 34000bits/sec vlan 6000 bits/sec
help ?
04-28-2005 04:38 AM
The physical interface shows all the traffic on that interface, both inside the VLAN and routed to/from it. The VLAN virtual interface shows only the traffic that crosses to and from another VLAN. I presume there are other ports carrying the VLAN, e.g. an uplink trunk, and that is where most of the traffic is happening.
Kevin Dorrell
Luxembourg
04-28-2005 06:00 AM
Building configuration...
Current configuration : 7289 bytes
!
version 12.2
no service pad
service timestamps debug uptime
service timestamps log datetime
service password-encryption
service sequence-numbers
!
!
aaa session-id common
clock timezone UTC -4
switch 1 provision ws-c3750-24ts
ip subnet-zero
ip routing
no ip domain-lookup
!
!
!
no file verify auto
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
!
vlan internal allocation policy ascending
!
!
interface FastEthernet1/0/1
no mdix auto
!
interface FastEthernet1/0/9
load-interval 30
no mdix auto
!
!
interface GigabitEthernet1/0/1
no switchport
ip address 10.200.1.2 255.255.255.252
load-interval 30
!
interface Vlan1
ip address 172.16.32.1 255.255.255.248
load-interval 30
!
ip classless
ip route 0.0.0.0 0.0.0.0 GigabitEthernet1/0/1
ip http server
!
radius-server source-ports 1645-1646
!
control-plane
!
!
line con 0
line vty 0 4
line vty 5 15
!
!
end
I only have 1 vlan, an active fisico port:the switch this doing routing
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