Firewall Settings - Canon imagerunner advance C5550i User Manual

● When specifying an LDAP server as an authentication server, use the following ports
To communicate with the LDAP server using LDAP (when TLS is enabled): port number 636
To communicate with the LDAP server using LDAP (when TLS is disabled): port number 389
*1 The port numbers can be changed according to the LDAP server settings.
◼

Firewall Settings

● When specifying IP addresses in firewall settings, up to 16 IP addresses (or ranges of IP addresses) can be specified
for both IPv4 and IPv6.
● When specifying MAC addresses in firewall settings, up to 100 MAC addresses can be specified.
◼
IPSec
● The following system environment is required for IPSec.
Supported operating systems:
Communication protocol:
Ports used for IKEv1:
Applications that IPSec can be applied to: Applications that uses TCP/UDP/ICMP/ICMPv6
● Multicast and broadcast packets cannot be encrypted.
● The following keys and certificates (client certificates) can be used for authentication with the digital signature
method.
Signature algorithm:
Certificate format:
◼
Registration of User Signature Certificates
● The algorithms and formats of keys and certificates that can be registered are as follows.
RSA signature algorithm:
RSA public-key algorithm (key length): RSA (1024 bits/2048 bits)
Certificate format:
Appendix
Windows Vista/7
IPv4/IPv6
UDP port number 500
RSA/ECDSA
PKCS#12
SHA-1/SHA-256/SHA-384*/SHA-512
PKCS#12
1063
*1
on the server.
*1