User's Manual

Fortress ES-Series CLI Guide: System and Network Monitoring
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show mesh -ip
-ckip
<IpAddress> -mp -dupmp -nmp -dupnmp
Displays a list of IP addresses or, with the -ckip
<IpAddress> option, a list of all MAC addresses
associated with the specified IP address (useful for
locating duplicates of a particular IP address). Use the
-mp switch to list all network Mesh Points’ IP addresses;
the -dupmp switch to list all MPs that have duplicate
IP addresses. Use the -nmp switch to list all NMPs’
IP addresses; the -dupnmp switch to list all NMPs that
have duplicate IP addresses.
show mesh -loopdetect
FP Mesh prevents bridging loops from forming on Core
interfaces, which connect MPs to one another. A net-
work loop can form, however, when more than one
mesh point interconnected via core interface is also con-
nected to the same OSI Layer 1 or Layer 2 device. The
loop is mitigated by blocking an access interface on one
of the Mesh Points. If such a loop exists on the network,
it is displayed with this command.
show mesh -multicast-forwarding -mac < MacAddr >
-vlan < vlanID > -senders -all|-aging|-invalid
-verbose -keys
Displays the multicast forwarding table. Use the
-mac switch to list only the forwarding for the specified
MAC address. Use the -senders switch with the -mac
switch to list all the senders to that MAC address. Use
the -all|-aging|-invalid switches to filter the list.
Use the -verbose switch to display all the multicast for-
warding details. Use the -keys switch to show only the
destination, source and previous hop for each entry.
You can flush the multicast forwarding table with del
mesh -multicast-forwarding -all. (Flushed
entries become invalid, but continue to be displayed
with the
show mesh -multicast-forwarding -all
command. To see only the valid entries, omit the
-all
switch.)
show mesh -multicast-groups -config
Displays the current multicast subscriptions. Use the
-config switch to display only those multicast stream
subscriptions that were manually configured.
show mesh -nbrcost -config|
-mac < MacAddr >|-ip < IpAddr >|-name < NodeName >|
-interface <
InterfaceName >|-bss < BssName >
Displays the actual cost to use and configured costs to
reach a specified neighbor (by MAC address, IP
address, or node name) over the specified wired
(InterfaceName) or wireless (BssName) interface.
Use the -config switch to view only the configured
costs.
show mesh -neighbor
-mac <
MacAddr >|-ip < IpAddr >|-name < NodeName >
Displays the information for another MP (neighbor)
directly connected to the current MP as specified by
MAC address, IP address, or node name. This com-
mand shows the half-duplex Link Speed between this
MP and the neighboring MP.
Table 6.1 Show Mesh Commands
Show Mesh Commands Description