Brocade FastIron SX, FCX, and ICX Diagnostic Reference - Manual (Page 59)

Brocade FastIron SX, FCX, and ICX Diagnostic Reference 47
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VXLAN debug commands
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debug packet-capture filter show
Syntax: debug packet-capture filter show [ all | decimal ] none
This command displays the filter information for the particular filter index. The decimal variable
refers to the number of the packet captured for filter.
Execute the following command to display the complete filter information.
Brocade# debug packet-capture filter show all
Filter 1:
Match STP
Filter 2:
Match 802.1W
Execute the following command to display filter information for a particular filter number.
Brocade# debug packet-capture filter show 2
Filter 2:
Match 802.1W
Execute the following command to remove all the filters that are configured.
Brocade# debug packet-capture filter none
VXLAN debug commands
Virtual eXtensible Local Area Network (VXLAN) is an overlay technology to interconnect two or more
logical Layer 2 networks on top of an Layer 3 IP network to support multitenant environment.
This section describes the debug commands used for debugging the VXLAN Layer 2 tunnel
configurations.
debug l2-tunnel all
Syntax: [no] debug l2-tunnel all
This command enables debug of all flows of any Layer 2 tunnel. Command output resembles the
following example.
Brocade# debug l2-tunnel all
[VXLAN]: L2-tunnel 1 - next hop 0.0.0.0 is not router dest - update Tunnel
[VXLAN]: Update 2 all maps on L2-tunnel 1
[VXLAN]: Success to update all maps on L2-tunnel 1[VXLAN]: Create vxlan tables for
L2-tunnel 1
[VXLAN]: Create L3 intf 65535 for L2-tunnel 1
[VXLAN]: Reusing L3 intf 6096 for L2-tunnel 1 with exising L3 intf 65535 which
reused from L2-tunnel 65535
[VXLAN]: Success to create L3 intf 6096 for L2-tunnel 1
[VXLAN]: Create vxlan egress ip tunnel for L2-tunnel 1 with index ffffffff
[VXLAN]: Success to create vxlan egress ip tunnel for L2-tunnel 1 with index
4c000002
[VXLAN]: Create Forward nextHop 65535 for L2-tunnel 1 on network port 1/1/2
[VXLAN]: Success to reuse Forward nexthop 66 for L2-tunnel 1 from L2-tunnel 2 on
network port 1/1/2
[VXLAN]: Create vxlan terminator for L2-tunnel 1
[VXLAN]: Fail to get vxlan terminator on device 0 : Entry not found
[VXLAN]: Success to create vxlan terminator for L2-tunnel 1
[VXLAN]: Success to create vxlan tables for L2-tunnel 1