Yes, Firewall problem.(resolved) -A RH-Firewall-1-INPUT -m state --state NEW -m udp -p udp --dport 161 -j ACCEPT On Jan 16, 2008 3:55 PM, Roderick Derks <roderick@xxxxxx> wrote: > Firewall could be an issue indeed. > And try: > # snmpwalk -v2c > > Can you ping or ssh the machine remotely? Open poort UDP 161. > > Grtz > Roderick > > ----- Original Message ----- > From: "Mad Unix" <madunix@xxxxxxxxx> > To: "Roderick" <redhat@xxxxxx>, "General Red Hat Linux discussion list" < > redhat-list@xxxxxxxxxx> > Sent: Wednesday, January 16, 2008 10:21:27 AM (GMT+0100) Europe/Berlin > Subject: Re: snmp > > > [root@linux1 ~]# service snmpd restart > Stopping snmpd: [ OK ] > Starting snmpd: [ OK ] > > vi /etc/snmp/snmpd.conf > > rocommunity secret > #agentaddress 10.5.1.31:161 > #rocommunity public 127.0.0.1 > #rocommunity public 10.5.1.31 > #agentaddress 10.20.30.40:10000 > #agentaddress tcp:161 > #syslocation Bat. C2 > #syscontact someone@xxxxxxxxxxxxx > #dontPrintUnits true > #includeAllDisks > #disk / > #proc httpd > > [root@linux1 ~]# snmpwalk -v 1 -c secret localhost .1.3.6.1.2.1.1.1.0 > SNMPv2-MIB::sysDescr.0 = STRING: Linux linux1.sdc.lan 2.6.18-53.1.4.el5 #1 > SMP Wed Nov 14 10:37:27 EST 2007 x86_64 > [root@linux1 ~]# > > > whith this above configuration the snmpwalk works on the localhost, but > when i try to run it on the main server linux2 > to collect snmp from the linux1, it wont work > > [root@linux2 cli]# snmpwalk -v 1 -c secret 10.5.1.31 .1.3.6.1.2.1.1.1.0 > Timeout: No Response from 10.5.1.31 > [root@linux2 cli]# telnet 10.5.1.31 161 > Trying 10.5.1.31... > telnet: connect to address 10.5.1.31 : Connection refused > telnet: Unable to connect to remote host: Connection refused > > any help > > > > On Jan 15, 2008 10:11 PM, Roderick Derks < redhat@xxxxxx > wrote: > > > These are valid options: > > rwcommunity username 127.0.0.1 > rwcommunity username 192.168.0.1 > rocommunity public 0.0.0.0 > trapcommunity public > trapsink 192.168.0.1 public > syscontact NAME_OF_CONTACT > syslocation LOCATION > > Grtz, > Roderick > > > > ----- Original Message ----- > From: "Mad Unix" < madunix@xxxxxxxxx > > > To: "General Red Hat Linux discussion list" < redhat-list@xxxxxxxxxx > > > > > Sent: Tuesday, January 15, 2008 6:30:43 PM (GMT+0100) Europe/Berlin > Subject: snmp > > I have installed snmp on my RHEL5, how can i aaply my community > "name_of_comunity" inside the snmpd.conf > > [root@linux2 cli]# chkconfig --list | grep snmp > snmpd 0:off 1:off 2:off 3:off 4:off 5:off 6:off > snmptrapd 0:off 1:off 2:off 3:off 4:off 5:off 6:off > [root@linux2 cli]# locate snmpd.conf > /etc/snmp/snmpd.conf > > > > -- > madunix > -- > redhat-list mailing list > unsubscribe mailto: redhat-list-request@xxxxxxxxxx ?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > > -- > redhat-list mailing list > unsubscribe mailto: redhat-list-request@xxxxxxxxxx ?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > > > > -- > madunix > [root@linux1 ~]# service snmpd restart > Stopping snmpd: [ OK ] > Starting snmpd: [ OK ] > > vi /etc/snmp/snmpd.conf > > rocommunity secret > #agentaddress 10.5.1.31:161 > #rocommunity public 127.0.0.1 > #rocommunity public 10.5.1.31 > #agentaddress 10.20.30.40:10000 > #agentaddress tcp:161 > #syslocation Bat. C2 > #syscontact someone@xxxxxxxxxxxxx > #dontPrintUnits true > #includeAllDisks > #disk / > #proc httpd > > [root@linux1 ~]# snmpwalk -v 1 -c secret localhost .1.3.6.1.2.1.1.1.0 > SNMPv2-MIB::sysDescr.0 = STRING: Linux linux1.sdc.lan 2.6.18-53.1.4.el5 #1 > SMP Wed Nov 14 10:37:27 EST 2007 x86_64 > [root@linux1 ~]# > > > whith this above configuration the snmpwalk works on the localhost, but > when i try to run it on the main server linux2 > to collect snmp from the linux1, it wont work > > [root@linux2 cli]# snmpwalk -v 1 -c secret 10.5.1.31 .1.3.6.1.2.1.1.1.0 > Timeout: No Response from 10.5.1.31 > [root@linux2 cli]# telnet 10.5.1.31 161 > Trying 10.5.1.31... > telnet: connect to address 10.5.1.31 : Connection refused > telnet: Unable to connect to remote host: Connection refused > > any help > > > > On Jan 15, 2008 10:11 PM, Roderick Derks < redhat@xxxxxx > wrote: > > > These are valid options: > > rwcommunity username 127.0.0.1 > rwcommunity username 192.168.0.1 > rocommunity public 0.0.0.0 > trapcommunity public > trapsink 192.168.0.1 public > syscontact NAME_OF_CONTACT > syslocation LOCATION > > Grtz, > Roderick > > > > ----- Original Message ----- > From: "Mad Unix" < madunix@xxxxxxxxx > > > To: "General Red Hat Linux discussion list" < redhat-list@xxxxxxxxxx > > > > > Sent: Tuesday, January 15, 2008 6:30:43 PM (GMT+0100) Europe/Berlin > Subject: snmp > > I have installed snmp on my RHEL5, how can i aaply my community > "name_of_comunity" inside the snmpd.conf > > [root@linux2 cli]# chkconfig --list | grep snmp > snmpd 0:off 1:off 2:off 3:off 4:off 5:off 6:off > snmptrapd 0:off 1:off 2:off 3:off 4:off 5:off 6:off > [root@linux2 cli]# locate snmpd.conf > /etc/snmp/snmpd.conf > > > > -- > madunix > -- > redhat-list mailing list > unsubscribe mailto: redhat-list-request@xxxxxxxxxx ?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > > -- > redhat-list mailing list > unsubscribe mailto: redhat-list-request@xxxxxxxxxx ?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > > > > -- > madunix > -- madunix -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
