Brocade Virtual ADX Graphical User Interface Guide (Supporting ADX v03.1.00) - Manual (Page 109)

Brocade Virtual ADX Graphical User Interface Guide 97
53-1003242-01
Health checks
7
• Retries: Specifies the number of times the policy will be tried before the Brocade Virtual
ADX marks the port as UP or DOWN. Enter the number of health check retries. The range is
from 1 through 5. The default value is 2.
• L4 Check Only: Select the Enable check box for Layer 4 checks.
• Port: Specifies the port that will be checked by the policy. Optionally, select the port from
the list.
• Content Check Match List: Select the match from the list.
• Protocol: Select one of the protocols that must be checked on the traffic that passes
through the port. The port value is displayed in the field next to the list. The settings for
some of the protocols can be customized. The settings for some of the protocols can be
customized.
Table 21 describes the settings and your action for those protocols.
TABLE 21 Protocols
Protocol Function Your Action
DNS Specifies the DNS
protocol to be checked
on the traffic passes
through the port. Under Settings for DNS, provide the following information:
•
Zone: Enter the name of the Domain Name System (DNS) zone
that sends a Source-of-Authority (SOA) request for the zone
name.
•
Address Query: Enter a domain name that a device has to be
requested from the real server.
HTTP Specifies the HTTP
protocol to be checked
on the traffic passes
through the port. Under Settings for HTTP, provide the following information:
•
URL: Enter the URL page name to perform a HEAD request.
•
Status Codes: Enter four HTTP status code ranges for the device
to accept as valid responses, if the health check reply contains a
code within the specified range.
•
Content Match List: Select a match list that can be attached for
an HTTP content verification health check to the real server.
•
Health Check Type: Select one of the following:
•
Simple — To perform the simple health check.
•
Complete — To perform the complete health check.
LDAP Specifies the LDAP
protocol to be checked
on the traffic passes
through the port. Under Settings for LDAP, provide the following information:
•
Version: Click one of the following options:
•
v2 — Specify the Lightweight Directory Access Protocol
(LDAP) version as 2.
•
v3 — Specify the LDAP version as 3.
•
User Name: Enter the user name that must be allowed to query
the LDAP server.
•
Password: Enter the password for the user name.
•
Base DN: Enter the base distinguished name (unique identifier
for each entry) of the LDAP.