8
8
:
:
S
S
e
e
t
t
u
u
p
p
M
M
o
o
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d
e
e
:
:
A
A
d
d
v
v
a
a
n
n
c
c
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S
S
e
e
t
t
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i
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n
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s
Expert Settings (Option 5)
Note: You can change these settings using Telnet or serial connections only,
not on the Web-Manager.
Caution: Changing the expert settings can drastically affect the
performance and access to the product. These settings should only be
changed by an experienced network administrator.
Select 5 to configure expert settings.
Figure 8-1. Expert Settings
*** Expert
TCP Keepalive : 45s
ARP cache timeout: 600s
Monitor Mode @ bootup : enabled
HTTP Port Number : 80
MTU Size: 1400
Alternate MAC: disabled
Ethernet connection type: auto-negotiate
TCP Keepalive time in seconds
This option allows you to change how many seconds the unit waits during a silent
connection before attempting to see if the currently connected network device is still
on the network. If the unit gets no response, it drops that connection. The default
setting is 45.
TCP Keepalive time in s (1s – 65s; 0s=disable): (45)? _
ARP Cache timeout in seconds
Whenever the unit communicates with another device on the network, it adds an
entry into its ARP table. The ARP Cache timeout option allows you to define how
many seconds (1-600) the unit will wait before timing out this table. The default
setting is 600.
ARP Cache timeout in s (1s – 65s; 0s=disable): (600)? _
Monitor Mode at bootup
This option allows you to disable all entries into Monitor Mode during startup, except
for the ‘xxx’ sequence. This prevents entry using yyy, zzz, xx1, and yy1 key
sequences (only during the bootup sequence). The default for Monitor Mode at
bootup is N (No). (See 10: Monitor Mode.)
UDS1100 User Guide 56