Brocade FastIron SX, FCX, and ICX Diagnostic Reference - Manual (Page 189)

Brocade FastIron SX, FCX, and ICX Diagnostic Reference 177
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RA guard debug commands
7
This command enables debugging of web authentication timers.
Brocade# debug webauth timers
webauth: Timers debugging is on
RA guard debug commands
The Router Advertisement (RA) guard feature controls the propagation of router advertisements
through the local IPv6 networks and thereby improves the security of IPv6 networks. The following
debug command enables RA guard debugging.
debug ipv6 raguard
Enables RA guard debug messages.
Syntax debug ipv6 raguard
no debug ipv6 raguard
Parameters None
Modes Privileged EXEC mode
Examples The command output resembles the following example.
Brocade# debug ipv6 raguard
00 days 00h40m49s:I:RAGuard: prefix in router advertisement rejected by
prefix-list
00 days 00h40m49s:I:RAGuard: prefix in router advertisement passed prefix-list
00 days 00h40m49s:I:RAGuard: Packet received on Host port 1/1/5. Dropped.
00 days 00h40m49s:I:RAGuard: Packet received on a Trusted port 1/1/5. Forward.
00 days 00h40m49s:I:RAGuard: Packet preference is greater than policy configured
maximum on port 1/1/5, vlan 10
00 days 00h40m49s:I:RAGuard: IPv6 address of packet matches Whitelist
fe80:100::100:1 on port 1/1/5, vlan 10
00 days 00h40m49s:I:RAGuard: IPv6 address of the packet does not match the
whitelist fe80:100::100:1 on port 1/1/5, vlan 10
00 days 00h40m49s:I:RAGuard: packet passes prefix-list examplelist1 on port 1/1/5,
vlan 10
00 days 00h40m49s:I:RAGuard: packet does not pass prefix-list examplelist1 on port
1/1/5, vlan 10
00 days 00h40m49s:I:RAGuard: prefix-list examplelist1 on policy examplepolicy1
not found
00 days 00h40m49s:I:RAGuard: Not enabled for vlan 10, port 1/1/5
00 days 00h40m49s:I:RAGuard: Feature ON for vlan 10, port 1/1/5
History
Release Command History
Release 08.0.00a The command was introduced.