Figure 1. Account Settings Page
IP Filters
The IB-23 offers the capability to filter IP traffic by source address, allowing only authorized addresses access to specific
protocols. For example, an IP filter could be set for HTTP so only specific addresses could access the printer's HTML web
pages.
You can enter valid IP address ranges up to 16 access lists. The following protocols can be designated for individual IP
address ranges.
FTP (port 21)
HTTP (port 80)
HTTPS (port 443)
SNMP (port 161)
LPR / LPD (port 515)
IPP (port 631)
RAW Port (ports 9100 - 9103)
2/7 ページSecurity
2006/05/26file://F:\USERMAN\EXPORT\Option\IB-23\P6以降用完了分\html\English\security.htm