Filter
Top Products
System Logs and Error Messages
424
ProSafe Gigabit Quad WAN SSL VPN Firewall SRX5308
ICMP Redirect Logs
Multicast/Broadcast Logs
WAN Status
This section describes the logs generated by the WAN component. If there are several ISP
links for Internet connectivity, the VPN firewall can be configured either in auto-rollover or
load balancing mode.
Load Balancing
When the WAN mode is configured for load balancing, all the WAN ports are active
simultaneously, and the traffic is balanced between them. If one WAN link goes down, all the
traffic is diverted to the other WAN links that are active.
This section describes the logs generated when the WAN mode is set to load balancing.
Table 113. System logs: unicast, redirect
Message Feb 2007 22 14:36:07 [SRX5308] [kernel] [LOG_PACKET] SRC=192.168.1.49
DST=192.168.1.124 PROTO=ICMP TYPE=5 CODE=1
Explanation • This packet is an ICMP redirect message se
nt to the device by another device.
• For other settings, see Table 105 on page 420.
Recommended action To enable these logs, from the CLI command prompt of the VPN firewall, enter this
command:
monito
r/firewallLogs/logger/loggerConfig logIcmpRedirect 1
And to disable it enter:
monitor/firewallLogs/logger/loggerConfig logIcmpRedirect 0
Table 114. System logs: multicast/broadcast
Message Jan 1 07:24:13 [SRX5308] [kernel] MCAST-BCAST IN=WAN OUT=SELF SRC=
192.168.1.73 DST=192.168.1.255 PROTO=UDP SPT=138 DPT=138
Explanation • This multicast or broadcast packet is sent to the device from the WAN network.
• For other settings, see Table 105 on
page 420.
Recommended action None
Table 115. System logs: WAN status, load balancing
Message Dec 1 12:11:27 [SRX5308] [wand] [LBFO] Restarting WAN1_
Dec 1 12:11:31 [SRX5308] [wand] [LBFO] Restarting WAN2_
Dec 1 12:11:35 [SRX5308] [wand] [LBFO] WAN1(UP), WAN2(UP)_
Dec 1 12:24:12 [SRX5308] [wand] [LBFO] WAN1(UP), WAN2(DOWN)_
Dec 1 12:29:43 [SRX5308] [wand] [LBFO] Restarting WAN2_
Dec 1 12:29:47 [SRX5308] [wand] [LBFO] WAN1(UP), WAN2(DOWN)_