(Supporting ADX v03.1.00) Owner manual

Brocade Virtual ADX Server Load Balancing Guide 379
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Displaying virtual server information and statistics
B
TCP/UDP Port Information and Statistics
Port The TCP/UDP port name or number. This field can have one of the following values:
• default
• dns –The well-known name for port 53
• ftp – The well-known name for port 21. (Ports 20 and 21 both are FTP ports but on
the Brocade Virtual ADX, the name “ftp” corresponds to port 21.)
• http – The well-known name for port 80
• imap4 – The well-known name for port 143
• ldap – The well-known name for port 389
• nntp – The well-known name for port 119
• ntp – The well-known name for port 123
• pop2 – The well-known name for port 109
• pop3 –The well-known name for port 110
• radius – The well-known name for udp port 1812
• radiuso – UDP port 1645, which is used in some older RADIUS implementations
instead of port 1812
• smtp – The well-known name for port 25
• snmp – The well-known name for port 161
• ssl – The well-known name for port 443
• telnet – The well-known name for port 23
• tftp – The well-known name for port 69
• number – The port number, if the port is not one of those listed above
State The state of the port. The state can be one of the following:
• enabled
• failed
• test
• suspect
• graceful shutdown
• active
• unbnd
NOTE: If the status is unbnd, you have not bound the port to a real server port.
Sticky Whether the port is “sticky”. When a port is sticky, the Brocade Virtual ADX uses the
same real server for multiple requests from the same client for the port. For non-sticky
ports, the Brocade Virtual ADX load balances the requests and thus does not
necessarily send them all to the same real server.
This parameter can have one of the following values:
• NO
• YES
Concur Whether the port is configured for concurrent connections. A port configured to allow
concurrent connections can have more than one connection open to the same client at
the same time.
Proxy Displays the state of the proxy. The state can be one of the following:
• No
• Yes
CurConn Displays the state of the concurrent sessions that are additionally
opened. The state can be one of the following:
• No
• Yes
TABLE 43 Virtual server information (Continued)
Field Description