HP Jetdirect 640n, Administrator'S Manual

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CAUTION: Creating SNMP v3 accounts with the HP Embedded Web Server removes existing
accounts. Also, you must implement the account information on the SNMP management application.
It is recommended that you use HP Web Jetadmin to configure SNMP v3 and other security settings
on the print server.
To prevent access or interception during SNMP v3 account creation, disable Telnet and enable
secure embedded Web communication using HTTPS.
Create the initial SNMP account by specifying the HMAC-MD5 authentication and CBC-DES data
privacy encryption keys used by your SNMP v3 management application.
CAUTION: SNMP v1 and v2c agents can coexist with the SNMP v3 agent. However, to fully secure
SNMP access, you should disable SNMP v1 and v2c.
Other
Use this tab to enable or disable various protocols supported by the print server for printing, print
services, and management. The items are described in
Table 4-17 Other protocols on page 99 .
Table 4-17 Other protocols
Item Description
Enable Print Protocols Select the print protocols to use: IPX/SPX , AppleTalk , or DLC/LLC . (Disable unused
protocols to prevent access.)
For network environments that use these protocols, see Introducing the HP Jetdirect
print server on page 1 .
Because the HP Embedded Web Server uses TCP/IP, you cannot disable this protocol.
NOTE: On HP Jetdirect 640n print servers, all network protocols except TCP/IP are
disabled by factory default.
Enable Print Services Select the print services to use: port 9100 , LPD , IPP , FTP , or Web Services Print .
(Disable unused print services to prevent access.)
ENWW Networking tab 99