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Win2003SP1.
I need to set a community/string on SNMP.
From Add/Remove Programs I installed SNMP services and made sure it is
started.
Then I double click the respective "SNMP Service", I go to "Trap" tab. I
input the respective "Community" information and "Trap" destination IP
address.

Then I test the ports:
I do a portqry -n mywebserver -p both -e 61 (and 62) and portqyr tells me
"not listening".
Can someone tell me what I am missing. Why SNMP is not listening on ports
UDP 61 and 62 ?

Actually that should be UDP 161 I think.

"Marlon Brown" <(E-Mail Removed)> wrote in message
news:%238NFh%(E-Mail Removed)...
> Win2003SP1.
> I need to set a community/string on SNMP.
> From Add/Remove Programs I installed SNMP services and made sure it is
> started.
> Then I double click the respective "SNMP Service", I go to "Trap" tab. I
> input the respective "Community" information and "Trap" destination IP
> address.
>
> Then I test the ports:
> I do a portqry -n mywebserver -p both -e 61 (and 62) and portqyr tells me
> "not listening".
> Can someone tell me what I am missing. Why SNMP is not listening on ports
> UDP 61 and 62 ?
>

Check the security tab under the SNMP Service.

"Marlon Brown" <(E-Mail Removed)> wrote in message
news:%238NFh%(E-Mail Removed)...
> Win2003SP1.
> I need to set a community/string on SNMP.
> From Add/Remove Programs I installed SNMP services and made sure it is
> started.
> Then I double click the respective "SNMP Service", I go to "Trap" tab. I
> input the respective "Community" information and "Trap" destination IP
> address.
>
> Then I test the ports:
> I do a portqry -n mywebserver -p both -e 61 (and 62) and portqyr tells me
> "not listening".
> Can someone tell me what I am missing. Why SNMP is not listening on ports
> UDP 61 and 62 ?
>
>

Under "Security" tab, I also input the respective community, I included the
IP address of the host I am doing portqry -p UDP -e 161 from.

However portqry returns "NOT LISTENING".
Any ideas ? I already restarted the SNMP services, no luck.

"Neteng" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Check the security tab under the SNMP Service.
>
> "Marlon Brown" <(E-Mail Removed)> wrote in message
> news:%238NFh%(E-Mail Removed)...
>> Win2003SP1.
>> I need to set a community/string on SNMP.
>> From Add/Remove Programs I installed SNMP services and made sure it is
>> started.
>> Then I double click the respective "SNMP Service", I go to "Trap" tab. I
>> input the respective "Community" information and "Trap" destination IP
>> address.
>>
>> Then I test the ports:
>> I do a portqry -n mywebserver -p both -e 61 (and 62) and portqyr tells me
>> "not listening".
>> Can someone tell me what I am missing. Why SNMP is not listening on ports
>> UDP 61 and 62 ?
>>
>>
>
>

Logged on from the local target server itself, Not even doing portqry
<IP_address_localhost> -p UDP -e 161 works; it returns "listening or
filtered".


"Marlon Brown" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Under "Security" tab, I also input the respective community, I included
> the IP address of the host I am doing portqry -p UDP -e 161 from.
>
> However portqry returns "NOT LISTENING".
> Any ideas ? I already restarted the SNMP services, no luck.
>
> "Neteng" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> Check the security tab under the SNMP Service.
>>
>> "Marlon Brown" <(E-Mail Removed)> wrote in message
>> news:%238NFh%(E-Mail Removed)...
>>> Win2003SP1.
>>> I need to set a community/string on SNMP.
>>> From Add/Remove Programs I installed SNMP services and made sure it is
>>> started.
>>> Then I double click the respective "SNMP Service", I go to "Trap" tab. I
>>> input the respective "Community" information and "Trap" destination IP
>>> address.
>>>
>>> Then I test the ports:
>>> I do a portqry -n mywebserver -p both -e 61 (and 62) and portqyr tells
>>> me
>>> "not listening".
>>> Can someone tell me what I am missing. Why SNMP is not listening on
>>> ports
>>> UDP 61 and 62 ?
>>>
>>>
>>
>>
>
>

OK. If it's working locally but not on the LAN, there's probably an ACL
blocking. Are you crossing any routers/firewalls or are you on the same
network?

"Marlon Brown" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Logged on from the local target server itself, Not even doing portqry
> <IP_address_localhost> -p UDP -e 161 works; it returns "listening or
> filtered".
>
>
> "Marlon Brown" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
> > Under "Security" tab, I also input the respective community, I included
> > the IP address of the host I am doing portqry -p UDP -e 161 from.
> >
> > However portqry returns "NOT LISTENING".
> > Any ideas ? I already restarted the SNMP services, no luck.
> >
> > "Neteng" <(E-Mail Removed)> wrote in message
> > news:(E-Mail Removed)...
> >> Check the security tab under the SNMP Service.
> >>
> >> "Marlon Brown" <(E-Mail Removed)> wrote in message
> >> news:%238NFh%(E-Mail Removed)...
> >>> Win2003SP1.
> >>> I need to set a community/string on SNMP.
> >>> From Add/Remove Programs I installed SNMP services and made sure it is
> >>> started.
> >>> Then I double click the respective "SNMP Service", I go to "Trap" tab.
I
> >>> input the respective "Community" information and "Trap" destination IP
> >>> address.
> >>>
> >>> Then I test the ports:
> >>> I do a portqry -n mywebserver -p both -e 61 (and 62) and portqyr tells
> >>> me
> >>> "not listening".
> >>> Can someone tell me what I am missing. Why SNMP is not listening on
> >>> ports
> >>> UDP 61 and 62 ?
> >>>
> >>>
> >>
> >>
> >
> >
>
>

Neteng, it is not working even locally; I am not sure what I am missing. If
it was working, portqry should return "Listening" not "filtered or
listening". Thanks !

"Neteng" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> OK. If it's working locally but not on the LAN, there's probably an ACL
> blocking. Are you crossing any routers/firewalls or are you on the same
> network?
>
> "Marlon Brown" <(E-Mail Removed)> wrote in message
> news:(E-Mail Removed)...
>> Logged on from the local target server itself, Not even doing portqry
>> <IP_address_localhost> -p UDP -e 161 works; it returns "listening or
>> filtered".
>>
>>
>> "Marlon Brown" <(E-Mail Removed)> wrote in message
>> news:(E-Mail Removed)...
>> > Under "Security" tab, I also input the respective community, I included
>> > the IP address of the host I am doing portqry -p UDP -e 161 from.
>> >
>> > However portqry returns "NOT LISTENING".
>> > Any ideas ? I already restarted the SNMP services, no luck.
>> >
>> > "Neteng" <(E-Mail Removed)> wrote in message
>> > news:(E-Mail Removed)...
>> >> Check the security tab under the SNMP Service.
>> >>
>> >> "Marlon Brown" <(E-Mail Removed)> wrote in message
>> >> news:%238NFh%(E-Mail Removed)...
>> >>> Win2003SP1.
>> >>> I need to set a community/string on SNMP.
>> >>> From Add/Remove Programs I installed SNMP services and made sure it
>> >>> is
>> >>> started.
>> >>> Then I double click the respective "SNMP Service", I go to "Trap"
>> >>> tab.
> I
>> >>> input the respective "Community" information and "Trap" destination
>> >>> IP
>> >>> address.
>> >>>
>> >>> Then I test the ports:
>> >>> I do a portqry -n mywebserver -p both -e 61 (and 62) and portqyr
>> >>> tells
>> >>> me
>> >>> "not listening".
>> >>> Can someone tell me what I am missing. Why SNMP is not listening on
>> >>> ports
>> >>> UDP 61 and 62 ?
>> >>>
>> >>>
>> >>
>> >>
>> >
>> >
>>
>>
>
>

"Marlon Brown" <(E-Mail Removed)> wrote in message
news:%(E-Mail Removed)...
> Neteng, it is not working even locally; I am not sure what I am missing.
> If it was working, portqry should return "Listening" not "filtered or
> listening". Thanks !

Perhaps you have a firewall or IPSec enabled. A service can be "listening"
but a firewall at the same time can block all attempts to access it.

--
Todd J Heron, MVP Windows Server - Networking
MCSE - Windows Server 2003/2000/NT; CCA

Got that working;I see SNMP packets flowing alright. I tested other server -
in which SNMP is functional - and it returns listening or filtered.

The only problem is that I am not getting any data from such server... I am
wondering whether I need to install MIB's for SNMP on Win2003 SP1... ?


"Todd J Heron [MVP]" <todd_heron(delete)@hotmail.com> wrote in message
news:(E-Mail Removed)...
> "Marlon Brown" <(E-Mail Removed)> wrote in message
> news:%(E-Mail Removed)...
>> Neteng, it is not working even locally; I am not sure what I am missing.
>> If it was working, portqry should return "Listening" not "filtered or
>> listening". Thanks !
>
> Perhaps you have a firewall or IPSec enabled. A service can be
> "listening" but a firewall at the same time can block all attempts to
> access it.
>
> --
> Todd J Heron, MVP Windows Server - Networking
> MCSE - Windows Server 2003/2000/NT; CCA