#Licensed to the Apache Software Foundation (ASF) under one #or more contributor license agreements. See the NOTICE file #distributed with this work for additional information #regarding copyright ownership. The ASF licenses this file #to you under the Apache License, Version 2.0 (the #"License"); you may not use this file except in compliance #with the License. You may obtain a copy of the License at #http://www.apache.org/licenses/LICENSE-2.0 #Unless required by applicable law or agreed to in writing, #software distributed under the License is distributed on an #"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY #KIND, either express or implied. See the License for the #specific language governing permissions and limitations #under the License. msgid "" msgstr "" "Project-Id-Version: 0\n" "POT-Creation-Date: 2013-02-02T20:11:57\n" "PO-Revision-Date: 2013-02-02T20:11:57\n" "Last-Translator: Automatically generated\n" "Language-Team: None\n" "MIME-Version: 1.0\n" "Content-Type: application/x-publican; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. Tag: title #, no-c-format msgid "Configuring SNMP Community String on a RHEL Server" msgstr "" #. Tag: para #, no-c-format msgid "The SNMP Community string is similar to a user id or password that provides access to a network device, such as router. This string is sent along with all SNMP requests. If the community string is correct, the device responds with the requested information. If the community string is incorrect, the device discards the request and does not respond." msgstr "" #. Tag: para #, no-c-format msgid "The NetScaler device uses SNMP to communicate with the VMs. You must install SNMP and configure SNMP Community string for a secure communication between the NetScaler device and the RHEL machine." msgstr "" #. Tag: para #, no-c-format msgid "Ensure that you installed SNMP on RedHat. If not, run the following command:" msgstr "" #. Tag: screen #, no-c-format msgid "yum install net-snmp-utils" msgstr "" #. Tag: para #, no-c-format msgid "Edit the /etc/snmp/snmpd.conf file to allow the SNMP polling from the NetScaler device." msgstr "" #. Tag: para #, no-c-format msgid "Map the community name into a security name (local and mynetwork, depending on where the request is coming from):" msgstr "" #. Tag: para #, no-c-format msgid "Use a strong password instead of public when you edit the following table." msgstr "" #. Tag: screen #, no-c-format msgid "# sec.name source community\n" "com2sec local localhost public\n" "com2sec mynetwork 0.0.0.0 public" msgstr "" #. Tag: para #, no-c-format msgid "Setting to 0.0.0.0 allows all IPs to poll the NetScaler server." msgstr "" #. Tag: para #, no-c-format msgid "Map the security names into group names:" msgstr "" #. Tag: screen #, no-c-format msgid "# group.name sec.model sec.name\n" "group MyRWGroup v1 local\n" "group MyRWGroup v2c local\n" "group MyROGroup v1 mynetwork\n" "group MyROGroup v2c mynetwork" msgstr "" #. Tag: para #, no-c-format msgid "Create a view to allow the groups to have the permission to:" msgstr "" #. Tag: screen #, no-c-format msgid "incl/excl subtree mask view all included .1 " msgstr "" #. Tag: para #, no-c-format msgid "Grant access with different write permissions to the two groups to the view you created." msgstr "" #. Tag: screen #, no-c-format msgid "# context sec.model sec.level prefix read write notif\n" " access MyROGroup \"\" any noauth exact all none none\n" " access MyRWGroup \"\" any noauth exact all all all " msgstr "" #. Tag: para #, no-c-format msgid "Unblock SNMP in iptables." msgstr "" #. Tag: screen #, no-c-format msgid "iptables -A INPUT -p udp --dport 161 -j ACCEPT" msgstr "" #. Tag: para #, no-c-format msgid "Start the SNMP service:" msgstr "" #. Tag: screen #, no-c-format msgid "service snmpd start" msgstr "" #. Tag: para #, no-c-format msgid "Ensure that the SNMP service is started automatically during the system startup:" msgstr "" #. Tag: screen #, no-c-format msgid "chkconfig snmpd on" msgstr ""