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Wrong mac address from stack SG500?

LoDo
Level 1
Level 1

Hi,

It's my connection scheme.

There is a routing problem between vlans if one of the devices connected to the unit 2.

Within the same vlan devices are available for each other.

stack4.jpg

If PC200 connected to Gi1/1/15

Sniff ICMP traffic on Gi1/1/15:

Icmp request from 192.168.112.1 to 192.168.101.200:

Src: 24:01:c7:08:02:49 (192.168.101.254),

Dst: b8:88:e3:0e:1a:da (192.168.101.200)

  Icmp replly from 192.168.101.200 to 192.168.112.1:

Src: b8:88:e3:0e:1a:da (192.168.101.200)

Dst: 24:01:c7:08:02:49 (192.168.101.254)

If PC200 connected to Gi2/1/15

Sniff ICMP traffic on Gi2/1/15:

Icmp request from 192.168.112.1 to 192.168.101.200:

Src: 24:01:c7:08:00:01 (192.168.101.254),

Dst: b8:88:e3:0e:1a:da (192.168.101.200)

Icmp replly from 192.168.101.200 to 192.168.112.1:

Src: b8:88:e3:0e:1a:da (192.168.101.200)

Dst: 24:01:c7:08:00:01 (192.168.101.254)

Where does this mac-address (24:01:c7:08:00:01) appear? In the arp table on PC200 it is none.

18 Replies 18

Firmware version 1.3.7.18 solved the problem.

LoDo@9000,

Please reply and tell us what version the beta is.

- Marty

Got from TAC. Boot code and firmware:
sx500_boot-13701.rfb
sx500_fw-13718.ros

The version as on a site cisco.com.

Thanks. Good to know. It will be interesting to see if my problem is different, or if it persists in the new code.