Additional Configuration For Vantage Cnm - ZyXEL Communications ZyWALL 2 Plus User Manual

Table 127 ADVANCED > REMOTE MGMT > CNM (continued)
LABEL
Encryption Algorithm
Encryption Key
Apply
Reset

21.17.1 Additional Configuration for Vantage CNM

If you have NAT routers or firewalls between the ZyWALL and the Vantage CNM server, you
must configure them to forward TCP ports 8080 (HTTP), 443 (HTTPS) and 20 and 21 (FTP).
They must also forward UDP ports 1864 and 1865.
ZyWALL 2 Plus User's Guide
DESCRIPTION
The Encryption Algorithm field is used to encrypt communications between
the ZyWALL and the Vantage CNM server. Choose from None (no
encryption), DES or 3DES. The Encryption Key field appears when you
select DES or 3DES. The ZyWALL must use the same encryption algorithm
as the Vantage CNM server.
Type eight alphanumeric characters ("0" to "9", "a" to "z" or "A" to "Z") when
you choose the DES encryption algorithm and 24 alphanumeric characters
("0" to "9", "a" to "z" or "A" to "Z") when you choose the 3DES encryption
algorithm. The ZyWALL must use the same encryption key as the Vantage
CNM server.
Click Apply to save your changes back to the ZyWALL.
Click Reset to begin configuring this screen afresh.
Chapter 21 Remote Management
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