S Layer 2 Managed Switch User Manual
陈泽科技有限公司
www.stephen-tele.com
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IP Setting
Figure 5-27 IP Setting
DHCP status: only to indicate DHCP function is enabled or disabled, and can’t configure here. If configure, go to “System
Configuration” -> “switch infomation” to modify.
After setting a new IP address, you need to enter the IP in web browser to login the switch.
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Max Aging Setting
Fig 5-28 Max Aging Setting
Max Aging (10—1
，
000
，
000): to set the aging time for dynamic address.
Illustration:
1. Max Aging is a parameter affects switch auto learning. A dynamic address in the FDB table will be deleted if it hasn’t been
used during the max aging period.
2. Max Aging time is 10 to 1,000,000 seconds. Overlong will lead switch’s improper filter/ forward due to dynamic MAC
address is overtime. If too short, the addresses will refresh too frequently, and many packets will not be correctly located in
the Mac addresses, the switch will broadcast the data to all ports, thus decrease the switch perfromace.
3. Static Mac Address are not affected by max aging time.
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FDB(ARL) table
