ZyXEL Communications Prestige 653HWI series, User Manual

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Prestige 653HWI Series User’s Guide
21-16 Bandwidth Management
Table 21-4 Bandwidth Manager: Class Configuration
LABEL DESCRIPTION
Source IP Address Enter the source IP address. A blank source IP address means any source IP
address.
Source Subnet Mask Enter the source subnet mask. This field is N/A if you do not specify a Source IP
Address . Refer to the appendix for more information on IP subnetting.
Source Port Enter the port number of the source. See the following table for some common
services and port numbers. A blank source port means any source port number.
Protocol ID Enter the protocol ID (service type) number, for example: 1 for ICMP, 6 for TCP or
17 for UDP. A blank protocol ID means any protocol number.
Back Click Back to go to the main BW Manager screen.
Apply Click Apply to save your changes back to the Prestige.
Cancel Click Cancel to begin configuring this screen afresh.
Table 21-5 Services and Port Numbers
SERVICES PORT NUMBER
ECHO 7
FTP (File Transfer Protocol) 21
SMTP (Simple Mail Transfer Protocol) 25
DNS (Domain Name System) 53
Finger 79
HTTP (Hyper Text Transfer protocol or WWW, Web) 80
POP3 (Post Office Protocol) 110
NNTP (Network News Transport Protocol) 119
SNMP (Simple Network Management Protocol) 161
SNMP trap 162
PPTP (Point-to-Point Tunneling Protocol) 1723