Brocade Mobility RFS Controller CLI Reference Guide (Supporting software release 5.5.0.0 and later) - Manual (Page 595)

582 Brocade Mobility RFS Controller CLI Reference Guide
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critical-resource <CRITICAL-RESRC-NAME> monitor via
[<IP>|<LAYER3-INTERFACE-NAME>|
pppoe1|vlan <1-4094>|wwan1] [all|any] <IP> {<IP>|arp-only [vlan <1-4094>]
{<IP>}}
critical-resource monitor interval <5-86400>
Example
rfs7000-37FABE(config-profile-default-rfs7000)#critical-resource monitor
interval 40
rfs7000-37FABE(config-profile-default-rfs7000)#critical-resource monitor
direct all 172.16.10.2 arp-only vlan 1
rfs7000-37FABE(config-profile-default-rfs7000)#show context
profile rfs7000 default-rfs7000
bridge vlan 1
bridging-mode isolated-tunnel
.......................................................
use firewall-policy default
critical-resource monitor interval 40
--More--
rfs7000-37FABE(config-profile-default-rfs7000)#
<CRITICAL-RESRC-NAME> Specify the critical resource name
monitor Monitors configured critical resource(s)
via Specifies the interface or next-hop via which the ICMP pings should be sent.
Configures the interface or next-hop via which ICMP pings are sent. This does not apply to IP addresses
configured for arp-only. For interfaces which learn the default-gateway dynamically (like DHCP clients
and PPP interfaces), use an interface name for VIA, or use an IP address.
<IP> Specify the IP address of the next-hop via which the critical resource(s) are monitored.
Configures up to four IP addresses for monitoring. All the four IP addresses constitute critical resources.
<LAYER3-INTERFACE-NAME> Specify the layer 3 Interface name (router interface)
pppoe1 Specifies PPP over Ethernet interface
vlan <1-4094> Specifies the wireless controller or service platform’s VLAN interface. Specify VLAN ID from 1 - 4094.
wwan1 Specifies Wireless WAN interface
[all|any] Monitors critical resources using the default routing engine
•
all – Monitors all resources that are going down (generates an event when all specified critical
resource IP addresses are unreachable)
•
any – Monitors any resource that is going down (generates an event when any one of the specified
critical resource IP address is unreachable)
arp-only
vlan <1-4094>
{<IP>|
port [<LAYER2-IFNAME>|
ge|port-channel]} The following keywords are common to the ‘all’ and ‘any’ parameters:
•
arp-only vlan <1-4094> – Optional. Uses ARP to determine if the IP address is reachable (use this
option to monitor resources that do not have IP addresses). ARP is used to resolve hardware
addresses when only the network layer address is known.
•
vlan <1-4094> – Specifies the VLAN ID to send the probing ARP requests. Specify the VLAN ID
from 1 - 4094.
•
<IP> – Optional. Limits ARP to a device specified by the <IP> parameter
•
port [<LAYER2-IF-NAME>|ge|port-channel] – Optional. Limits ARP to a specified port
monitor interval
<5-86400> Configures the critical resource monitoring frequency
•
<5-86400> – Specifies the frequency in seconds. Specify the time from 5 - 86400 seconds. The
default is 30 seconds.