event ID 5719 source Netlogon - repeated every 2,3 hrs

G

gazebo

Event Type: Error
Event Source: NETLOGON
Event Category: None
Event ID: 5719
Date: 9/28/2001
Time: 4:12:55 PM
User: N/A
Computer: Server
Description:
No Windows NT or Windows 2000 Domain Controller is
available for domain <domain name>. The following error
occurred:
There are currently no logon servers available to service
the logon request.
Data:
0000: c0020017 (this is always the same)
 
G

gazebo

Thanks Marina,

There are 2 nics. They fall into different subnet. One
internal ip, one Internet ip. The PDC is located in the
internal network.

2 default gateways for 2 nics. 1 default to
router/firewall. the other to internal network.

Any clues?
 
M

Marina Roos

The internal nic should not have a gateway. The external nic should point to
your router.
Did you check the bindingorder and made sure the internal nic is on top?

Marina
 
G

gazebo

Dear Marina,

I wipe out the gateway for internal nic and alter the
binding order as advised. I will see how it goes. But
could you bear explain the settings, bear with my
ignorance please.

Thanks
 
M

Marina Roos

Which settings do you want me to explain?
Can you give me the ipconfig/all from the server? And on from a client?

Marina
 
G

gazebo

The problem still persists. The frequency is roughly every
2 hrs.
Also, some other users and I(as noticed in the log) had
occasion problems signing in the exchange server to
retrieve mail. The log generated is EventID13003 source :
MSExchange POP3, HrLookupCredentials() call failed. But
on retry all users are okay.

Do you think the problems are related?

Sorry for so longwinded. Thanks again

Gazebo
 
G

gazebo

Voila:-
Host Name . . . . . . . . . . . . : mymail
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com
Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/100+
Physical Address. . . . . . . . . : 00-02-B3-30-9B-D6
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . :
Primary WINS Server . . . . . . . : 192.168.3.110
Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/100
Network Connection
Physical Address. . . . . . . . . : 00-B0-D0-B0-5D-A7
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238
202.14.67.4

Exchange 5.5 on win2k, non SBS

See if you could help. Many thanks.
 
M

Marina Roos

Hi,

Where is the 192.168.3.110 coming from (WINS)? It should be the same as your
server-IP. I don't see DNS on your nic. It should be your server-IP.
DNS on your external nic should be your server-IP. The ISP-DNS-numbers
should be set in tab Forwarders of your DNS-server.
In DHCP-server you should have options 003, 006 and 015 and if you have W9x,
ME or NT4-clients, also options 044 and 046 (0x8).

Marina
 
G

gazebo

Marina,

We do maintain a WINS inhouse. 3.110. but for inhouse use
only. We do not use inhouse DNS for name resolution. All
our mails go thru the Internet.

Also, the local address is fixed, no dhcp is used.
so, I should set all the DNS address to the server IP? or
my DNS ip?

Gazebo
 
M

Marina Roos

Setup DNS on the server and let it point to your server-IP. Add options 003,
006 and 015 to DHCP-server, Scope options.
DNS on servernic(s) should point to your server-IP. The ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
DHCP is a no-brainder. I suggest you install it and let the clients obtain
the IP automatically from the DHCP-server. This will automatically push the
DNS and WINS (options 044 and 046 (0x8) in Scope options) as well.

Marina
 
G

gazebo

Marina,

I still could not understand your DNS field setting for
the NIC. Do you mean I should set the DNS field to my DNS
server IP and let the forward tab isp-dns entry to do the
resolution?

Also, at last, I found out the problem. I had an invalid
entry in the lmhosts when render the server unable to
local the PDC!!! After I correct it, the netlogon error
is gone. Also, there seems to be no more error login from
my outlook.

That is interesting. I want to know more about explanation
of nbtstat as there is still some warning message like
name conflicts, etc.
Your help out there is very much appreciated!

Gazebo
 
M

Marina Roos

Hi Gazebo,

Yep, set DNS on your servernic(s) to the server-IP and the ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
Can you give us the whole message from nbtstat? Also in the eventlogs, there
should be a line 0028: can you give us that line? If you convert it to
decimal, it will show which IP is having the conflict.

Marina
 
G

Guest

Marina,

I could not find event ID 0028, but 4319 - source NetBT.
In the message I found the IP reported. It is my DNS. And
I could not find any one in conflict. I am using CHI
version so I do not include the whole message here.

The nbtstat -n, as instructed by the event message to
locate the conflict, is attached below :-

internet:
Node IpAddress: [202.64.74.236] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
INet~Services <1C> GROUP Registered
IS~986MAIL02...<00> UNIQUE Registered
986MAIL02 <03> UNIQUE Registered
986MAIL02$ <03> UNIQUE Registered
WEB <1E> GROUP Registered

network 3:
Node IpAddress: [192.168.3.12] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
WEB <1E> GROUP Registered

I have set in lmhosts that the DC is web_bdc (althought it
is named as web_bdc, it is actually a PDC)
See if you spot any anomalies.

Gazebo
 
M

Marina Roos

Where is this 202.64.74.236 coming from? your 2nd nic right?
Can you give me the ipconfig/all from the server again please?
Why are you using lmhosts?

Marina

Marina,

I could not find event ID 0028, but 4319 - source NetBT.
In the message I found the IP reported. It is my DNS. And
I could not find any one in conflict. I am using CHI
version so I do not include the whole message here.

The nbtstat -n, as instructed by the event message to
locate the conflict, is attached below :-

internet:
Node IpAddress: [202.64.74.236] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
INet~Services <1C> GROUP Registered
IS~986MAIL02...<00> UNIQUE Registered
986MAIL02 <03> UNIQUE Registered
986MAIL02$ <03> UNIQUE Registered
WEB <1E> GROUP Registered

network 3:
Node IpAddress: [192.168.3.12] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
WEB <1E> GROUP Registered

I have set in lmhosts that the DC is web_bdc (althought it
is named as web_bdc, it is actually a PDC)
See if you spot any anomalies.

Gazebo
-----Original Message-----
Hi Gazebo,

Yep, set DNS on your servernic(s) to the server-IP and the ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
Can you give us the whole message from nbtstat? Also in the eventlogs, there
should be a line 0028: can you give us that line? If you convert it to
decimal, it will show which IP is having the conflict.

Marina

"gazebo" <[email protected]> schreef in bericht


.
 
G

gazebo

yap, 236 is the nic ip.
There are 2 domain controllers on the network, both
multihomed. We use lmhosts just want to force the domain
controller to be the one we need. ?Please advise.

ipconfig all listed below:
Host Name . . . . . . . . . . . . : 986mail02
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com

Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100+ Server Adapter (PILA8470B)
Physical Address. . . . . . . . . : 00-02-B3-30-9B-
D6 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 202.64.74.238
Primary WINS Server . . . . . . . : 192.168.3.110

Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100 Network Connection
Physical Address. . . . . . . . . : 00-B0-D0-B0-5D-
A7 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238
-----Original Message-----
Where is this 202.64.74.236 coming from? your 2nd nic right?
Can you give me the ipconfig/all from the server again please?
Why are you using lmhosts?

Marina

Marina,

I could not find event ID 0028, but 4319 - source NetBT.
In the message I found the IP reported. It is my DNS. And
I could not find any one in conflict. I am using CHI
version so I do not include the whole message here.

The nbtstat -n, as instructed by the event message to
locate the conflict, is attached below :-

internet:
Node IpAddress: [202.64.74.236] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
INet~Services <1C> GROUP Registered
IS~986MAIL02...<00> UNIQUE Registered
986MAIL02 <03> UNIQUE Registered
986MAIL02$ <03> UNIQUE Registered
WEB <1E> GROUP Registered

network 3:
Node IpAddress: [192.168.3.12] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
WEB <1E> GROUP Registered

I have set in lmhosts that the DC is web_bdc (althought it
is named as web_bdc, it is actually a PDC)
See if you spot any anomalies.

Gazebo
-----Original Message-----
Hi Gazebo,

Yep, set DNS on your servernic(s) to the server-IP and the ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
Can you give us the whole message from nbtstat? Also in the eventlogs, there
should be a line 0028: can you give us that line? If
you
convert it to
decimal, it will show which IP is having the conflict.

Marina

"gazebo" <[email protected]> schreef
in
bericht
Marina,

I still could not understand your DNS field setting for
the NIC. Do you mean I should set the DNS field to my DNS
server IP and let the forward tab isp-dns entry to do the
resolution?

Also, at last, I found out the problem. I had an invalid
entry in the lmhosts when render the server unable to
local the PDC!!! After I correct it, the netlogon error
is gone. Also, there seems to be no more error login from
my outlook.

That is interesting. I want to know more about explanation
of nbtstat as there is still some warning message like
name conflicts, etc.
Your help out there is very much appreciated!

Gazebo


-----Original Message-----
Setup DNS on the server and let it point to your server-
IP. Add options 003,
006 and 015 to DHCP-server, Scope options.
DNS on servernic(s) should point to your server-IP. The
ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
DHCP is a no-brainder. I suggest you install it and let
the clients obtain
the IP automatically from the DHCP-server. This will
automatically push the
DNS and WINS (options 044 and 046 (0x8) in Scope options)
as well.

Marina

"gazebo" <[email protected]>
schreef
in
bericht
Marina,

We do maintain a WINS inhouse. 3.110. but for inhouse
use
only. We do not use inhouse DNS for name resolution.
All
our mails go thru the Internet.

Also, the local address is fixed, no dhcp is used.
so, I should set all the DNS address to the server IP?
or
my DNS ip?

Gazebo
-----Original Message-----
Hi,

Where is the 192.168.3.110 coming from (WINS)? It
should
be the same as your
server-IP. I don't see DNS on your nic. It should be
your
server-IP.
DNS on your external nic should be your server-
IP.
The
ISP-DNS-numbers
should be set in tab Forwarders of your DNS- server.
In DHCP-server you should have options 003, 006
and
015
and if you have W9x,
ME or NT4-clients, also options 044 and 046 (0x8).

Marina

"gazebo" <[email protected]> schreef
in
bericht
Voila:-
Host Name . . . . . . . . . . . . : mymail
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com
Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/100+
Physical Address. . . . . . . . . : 00-02-B3-
30-
9B-D6
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . :
Primary WINS Server . . . . . . . : 192.168.3.110
Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R) PRO/100
Network Connection
Physical Address. . . . . . . . . : 00-B0-D0-
B0-
5D-A7
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238
202.14.67.4

Exchange 5.5 on win2k, non SBS

See if you could help. Many thanks.


-----Original Message-----
Could be. Can you give the ipconfigs please?
Do you have SBS?

Marina

"gazebo" <[email protected]>
schreef
in
bericht
The problem still persists. The frequency is
roughly
every
2 hrs.
Also, some other users and I(as noticed in the
log)
had
occasion problems signing in the exchange server
to
retrieve mail. The log generated is EventID13003
source :
MSExchange POP3, HrLookupCredentials() call
failed.
But
on retry all users are okay.

Do you think the problems are related?

Sorry for so longwinded. Thanks again

Gazebo

-----Original Message-----
Which settings do you want me to explain?
Can you give me the ipconfig/all from the server?
And
on
from a client?

Marina

"gazebo"
schreef
in
bericht
[email protected]...
Dear Marina,

I wipe out the gateway for internal nic and
alter
the
binding order as advised. I will see how it
goes.
But
could you bear explain the settings, bear with
my
ignorance please.

Thanks
-----Original Message-----
The internal nic should not have a gateway.
The
external
nic should point to
your router.
Did you check the bindingorder and made sure
the
internal
nic is on top?

Marina

"gazebo"
[email protected]...
Thanks Marina,

There are 2 nics. They fall into different
subnet.
One
internal ip, one Internet ip. The PDC is
located
in
the
internal network.

2 default gateways for 2 nics. 1
default
to
router/firewall. the other to internal
network.

Any clues?

-----Original Message-----
How many nics in the server? How does the
ipconfig/all
look like?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Event Type: Error
Event Source: NETLOGON
Event Category: None
Event ID: 5719
Date: 9/28/2001
Time: 4:12:55 PM
User: N/A
Computer: Server
Description:
No Windows NT or Windows 2000 Domain
Controller is
available for domain <domain name>. The
following
error
occurred:
There are currently no logon servers
available
to
service
the logon request.
Data:
0000: c0020017 (this is always the same)
-----
The win2k server is running an exchange
5.5,
non
PDC
and
PDC is available , can anyone
explain
and
solve?


.



.



.



.



.



.



.


.
 
M

Marina Roos

Why does the other DC have 2 nics?
DNS on all nics should point to the server-IP.
ISP DNS-numbers should be set in tab Forwarders of your DNS-server.

Marina

gazebo said:
yap, 236 is the nic ip.
There are 2 domain controllers on the network, both
multihomed. We use lmhosts just want to force the domain
controller to be the one we need. ?Please advise.

ipconfig all listed below:
Host Name . . . . . . . . . . . . : 986mail02
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com

Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100+ Server Adapter (PILA8470B)
Physical Address. . . . . . . . . : 00-02-B3-30-9B-
D6 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 202.64.74.238
Primary WINS Server . . . . . . . : 192.168.3.110

Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100 Network Connection
Physical Address. . . . . . . . . : 00-B0-D0-B0-5D-
A7 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238
-----Original Message-----
Where is this 202.64.74.236 coming from? your 2nd nic right?
Can you give me the ipconfig/all from the server again please?
Why are you using lmhosts?

Marina

Marina,

I could not find event ID 0028, but 4319 - source NetBT.
In the message I found the IP reported. It is my DNS. And
I could not find any one in conflict. I am using CHI
version so I do not include the whole message here.

The nbtstat -n, as instructed by the event message to
locate the conflict, is attached below :-

internet:
Node IpAddress: [202.64.74.236] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
INet~Services <1C> GROUP Registered
IS~986MAIL02...<00> UNIQUE Registered
986MAIL02 <03> UNIQUE Registered
986MAIL02$ <03> UNIQUE Registered
WEB <1E> GROUP Registered

network 3:
Node IpAddress: [192.168.3.12] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
WEB <1E> GROUP Registered

I have set in lmhosts that the DC is web_bdc (althought it
is named as web_bdc, it is actually a PDC)
See if you spot any anomalies.

Gazebo
-----Original Message-----
Hi Gazebo,

Yep, set DNS on your servernic(s) to the server-IP and
the ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
Can you give us the whole message from nbtstat? Also in
the eventlogs, there
should be a line 0028: can you give us that line? If you
convert it to
decimal, it will show which IP is having the conflict.

Marina

"gazebo" <[email protected]> schreef in
bericht
Marina,

I still could not understand your DNS field setting for
the NIC. Do you mean I should set the DNS field to my
DNS
server IP and let the forward tab isp-dns entry to do
the
resolution?

Also, at last, I found out the problem. I had an invalid
entry in the lmhosts when render the server unable to
local the PDC!!! After I correct it, the netlogon error
is gone. Also, there seems to be no more error login
from
my outlook.

That is interesting. I want to know more about
explanation
of nbtstat as there is still some warning message like
name conflicts, etc.
Your help out there is very much appreciated!

Gazebo


-----Original Message-----
Setup DNS on the server and let it point to your
server-
IP. Add options 003,
006 and 015 to DHCP-server, Scope options.
DNS on servernic(s) should point to your server-IP. The
ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
DHCP is a no-brainder. I suggest you install it and let
the clients obtain
the IP automatically from the DHCP-server. This will
automatically push the
DNS and WINS (options 044 and 046 (0x8) in Scope
options)
as well.

Marina

"gazebo" <[email protected]> schreef
in
bericht
Marina,

We do maintain a WINS inhouse. 3.110. but for inhouse
use
only. We do not use inhouse DNS for name resolution.
All
our mails go thru the Internet.

Also, the local address is fixed, no dhcp is used.
so, I should set all the DNS address to the server
IP?
or
my DNS ip?

Gazebo
-----Original Message-----
Hi,

Where is the 192.168.3.110 coming from (WINS)? It
should
be the same as your
server-IP. I don't see DNS on your nic. It should be
your
server-IP.
DNS on your external nic should be your server- IP.
The
ISP-DNS-numbers
should be set in tab Forwarders of your DNS- server.
In DHCP-server you should have options 003, 006 and
015
and if you have W9x,
ME or NT4-clients, also options 044 and 046 (0x8).

Marina

"gazebo" <[email protected]>
schreef
in
bericht
Voila:-
Host Name . . . . . . . . . . . . : mymail
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com
Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100+
Physical Address. . . . . . . . . : 00-02-B3- 30-
9B-D6
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . :
Primary WINS Server . . . . . . . : 192.168.3.110
Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100
Network Connection
Physical Address. . . . . . . . . : 00-B0-D0- B0-
5D-A7
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . :
255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238
202.14.67.4

Exchange 5.5 on win2k, non SBS

See if you could help. Many thanks.


-----Original Message-----
Could be. Can you give the ipconfigs please?
Do you have SBS?

Marina

"gazebo" <[email protected]>
schreef
in
bericht
The problem still persists. The frequency is
roughly
every
2 hrs.
Also, some other users and I(as noticed in the
log)
had
occasion problems signing in the exchange
server
to
retrieve mail. The log generated is
EventID13003
source :
MSExchange POP3, HrLookupCredentials() call
failed.
But
on retry all users are okay.

Do you think the problems are related?

Sorry for so longwinded. Thanks again

Gazebo

-----Original Message-----
Which settings do you want me to explain?
Can you give me the ipconfig/all from the
server?
And
on
from a client?

Marina

"gazebo"
schreef
in
bericht
[email protected]...
Dear Marina,

I wipe out the gateway for internal nic and
alter
the
binding order as advised. I will see how it
goes.
But
could you bear explain the settings, bear
with
my
ignorance please.

Thanks
-----Original Message-----
The internal nic should not have a gateway.
The
external
nic should point to
your router.
Did you check the bindingorder and made
sure
the
internal
nic is on top?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Thanks Marina,

There are 2 nics. They fall into
different
subnet.
One
internal ip, one Internet ip. The PDC is
located
in
the
internal network.

2 default gateways for 2 nics. 1 default
to
router/firewall. the other to internal
network.

Any clues?

-----Original Message-----
How many nics in the server? How does
the
ipconfig/all
look like?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Event Type: Error
Event Source: NETLOGON
Event Category: None
Event ID: 5719
Date: 9/28/2001
Time: 4:12:55 PM
User: N/A
Computer: Server
Description:
No Windows NT or Windows 2000 Domain
Controller is
available for domain <domain name>.
The
following
error
occurred:
There are currently no logon servers
available
to
service
the logon request.
Data:
0000: c0020017 (this is always the
same)
-----
The win2k server is running an
exchange
5.5,
non
PDC
and
PDC is available , can anyone explain
and
solve?


.



.



.



.



.



.



.


.
 
G

gazebo

The reason I need 2 nic in the pdc : I want to make both
network sharing resources on the pdc. I do not have a
spare gateway computer.
Your suggestion of having the nic dns entry as the self
ip. I could not work out. Because the mailserver seems to
be unable to resolve email address once I had it set like
that.

Gazebo
-----Original Message-----
Why does the other DC have 2 nics?
DNS on all nics should point to the server-IP.
ISP DNS-numbers should be set in tab Forwarders of your DNS-server.

Marina

"gazebo" <[email protected]> schreef in bericht
yap, 236 is the nic ip.
There are 2 domain controllers on the network, both
multihomed. We use lmhosts just want to force the domain
controller to be the one we need. ?Please advise.

ipconfig all listed below:
Host Name . . . . . . . . . . . . : 986mail02
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com

Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100+ Server Adapter (PILA8470B)
Physical Address. . . . . . . . . : 00-02-B3-30-9B-
D6 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 202.64.74.238
Primary WINS Server . . . . . . . : 192.168.3.110

Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100 Network Connection
Physical Address. . . . . . . . . : 00-B0-D0-B0-5D-
A7 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238
-----Original Message-----
Where is this 202.64.74.236 coming from? your 2nd nic right?
Can you give me the ipconfig/all from the server again please?
Why are you using lmhosts?

Marina

<[email protected]> schreef in bericht
Marina,

I could not find event ID 0028, but 4319 - source NetBT.
In the message I found the IP reported. It is my DNS. And
I could not find any one in conflict. I am using CHI
version so I do not include the whole message here.

The nbtstat -n, as instructed by the event message to
locate the conflict, is attached below :-

internet:
Node IpAddress: [202.64.74.236] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
INet~Services <1C> GROUP Registered
IS~986MAIL02...<00> UNIQUE Registered
986MAIL02 <03> UNIQUE Registered
986MAIL02$ <03> UNIQUE Registered
WEB <1E> GROUP Registered

network 3:
Node IpAddress: [192.168.3.12] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
WEB <1E> GROUP Registered

I have set in lmhosts that the DC is web_bdc
(althought
it
is named as web_bdc, it is actually a PDC)
See if you spot any anomalies.

Gazebo
-----Original Message-----
Hi Gazebo,

Yep, set DNS on your servernic(s) to the server-IP and
the ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
Can you give us the whole message from nbtstat? Also in
the eventlogs, there
should be a line 0028: can you give us that line? If you
convert it to
decimal, it will show which IP is having the conflict.

Marina

"gazebo" <[email protected]>
schreef
in
bericht
Marina,

I still could not understand your DNS field
setting
for
the NIC. Do you mean I should set the DNS field to my
DNS
server IP and let the forward tab isp-dns entry to do
the
resolution?

Also, at last, I found out the problem. I had an invalid
entry in the lmhosts when render the server unable to
local the PDC!!! After I correct it, the netlogon error
is gone. Also, there seems to be no more error login
from
my outlook.

That is interesting. I want to know more about
explanation
of nbtstat as there is still some warning message like
name conflicts, etc.
Your help out there is very much appreciated!

Gazebo


-----Original Message-----
Setup DNS on the server and let it point to your
server-
IP. Add options 003,
006 and 015 to DHCP-server, Scope options.
DNS on servernic(s) should point to your server-
IP.
The
ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
DHCP is a no-brainder. I suggest you install it
and
let
the clients obtain
the IP automatically from the DHCP-server. This will
automatically push the
DNS and WINS (options 044 and 046 (0x8) in Scope
options)
as well.

Marina

"gazebo" <[email protected]> schreef
in
bericht
Marina,

We do maintain a WINS inhouse. 3.110. but for inhouse
use
only. We do not use inhouse DNS for name resolution.
All
our mails go thru the Internet.

Also, the local address is fixed, no dhcp is used.
so, I should set all the DNS address to the server
IP?
or
my DNS ip?

Gazebo
-----Original Message-----
Hi,

Where is the 192.168.3.110 coming from (WINS)? It
should
be the same as your
server-IP. I don't see DNS on your nic. It should be
your
server-IP.
DNS on your external nic should be your
server-
IP.
The
ISP-DNS-numbers
should be set in tab Forwarders of your DNS- server.
In DHCP-server you should have options 003,
006
and
015
and if you have W9x,
ME or NT4-clients, also options 044 and 046 (0x8).

Marina

"gazebo" <[email protected]>
schreef
in
bericht
Voila:-
Host Name . . . . . . . . . . . . : mymail
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com
Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100+
Physical Address. . . . . . . . . : 00-02-
B3-
30-
9B-D6
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . :
Primary WINS Server . . . . . . . : 192.168.3.110
Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100
Network Connection
Physical Address. . . . . . . . . : 00-B0-
D0-
B0-
5D-A7
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . :
255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238
202.14.67.4

Exchange 5.5 on win2k, non SBS

See if you could help. Many thanks.


-----Original Message-----
Could be. Can you give the ipconfigs please?
Do you have SBS?

Marina

"gazebo"
schreef
in
bericht
[email protected]...
The problem still persists. The frequency is
roughly
every
2 hrs.
Also, some other users and I(as noticed
in
the
log)
had
occasion problems signing in the exchange
server
to
retrieve mail. The log generated is
EventID13003
source :
MSExchange POP3, HrLookupCredentials() call
failed.
But
on retry all users are okay.

Do you think the problems are related?

Sorry for so longwinded. Thanks again

Gazebo

-----Original Message-----
Which settings do you want me to explain?
Can you give me the ipconfig/all from the
server?
And
on
from a client?

Marina

"gazebo"
[email protected]...
Dear Marina,

I wipe out the gateway for internal
nic
and
alter
the
binding order as advised. I will see
how
it
goes.
But
could you bear explain the settings, bear
with
my
ignorance please.

Thanks
-----Original Message-----
The internal nic should not have a gateway.
The
external
nic should point to
your router.
Did you check the bindingorder and made
sure
the
internal
nic is on top?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Thanks Marina,

There are 2 nics. They fall into
different
subnet.
One
internal ip, one Internet ip. The
PDC
is
located
in
the
internal network.

2 default gateways for 2 nics. 1 default
to
router/firewall. the other to internal
network.

Any clues?

-----Original Message-----
How many nics in the server? How does
the
ipconfig/all
look like?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Event Type: Error
Event Source: NETLOGON
Event Category: None
Event ID: 5719
Date: 9/28/2001
Time: 4:12:55 PM
User: N/A
Computer: Server
Description:
No Windows NT or Windows 2000 Domain
Controller is
available for domain <domain name>.
The
following
error
occurred:
There are currently no logon servers
available
to
service
the logon request.
Data:
0000: c0020017 (this is always the
same)
-----
The win2k server is running an
exchange
5.5,
non
PDC
and
PDC is available , can anyone explain
and
solve?


.



.



.



.



.



.



.



.


.
 
M

Marina Roos

Hi Gazebo,

Are you working in different subnets (because of 2 nics)? Can you elaborate
on that?

About DNS: properties of your servernic, TCP/IP, DNS should be pointing to
your server-IP (the one that has DNS-server running).
So DNS on both nics should point to server-IP?
Get it?

Marina

gazebo said:
The reason I need 2 nic in the pdc : I want to make both
network sharing resources on the pdc. I do not have a
spare gateway computer.
Your suggestion of having the nic dns entry as the self
ip. I could not work out. Because the mailserver seems to
be unable to resolve email address once I had it set like
that.

Gazebo
-----Original Message-----
Why does the other DC have 2 nics?
DNS on all nics should point to the server-IP.
ISP DNS-numbers should be set in tab Forwarders of your DNS-server.

Marina

"gazebo" <[email protected]> schreef in bericht
yap, 236 is the nic ip.
There are 2 domain controllers on the network, both
multihomed. We use lmhosts just want to force the domain
controller to be the one we need. ?Please advise.

ipconfig all listed below:
Host Name . . . . . . . . . . . . : 986mail02
Primary DNS Suffix . . . . . . . : mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : mail.986.com

Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100+ Server Adapter (PILA8470B)
Physical Address. . . . . . . . . : 00-02-B3-30-9B-
D6 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 192.168.3.12
Subnet Mask . . . . . . . . . . . : 255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . : 202.64.74.238
Primary WINS Server . . . . . . . : 192.168.3.110

Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100 Network Connection
Physical Address. . . . . . . . . : 00-B0-D0-B0-5D-
A7 DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . : 202.64.74.236
Subnet Mask . . . . . . . . . . . : 255.255.255.248
Default Gateway . . . . . . . . . : 202.64.74.233
DNS Servers . . . . . . . . . . . : 202.64.74.238

-----Original Message-----
Where is this 202.64.74.236 coming from? your 2nd nic
right?
Can you give me the ipconfig/all from the server again
please?
Why are you using lmhosts?

Marina

<[email protected]> schreef in bericht
Marina,

I could not find event ID 0028, but 4319 - source NetBT.
In the message I found the IP reported. It is my DNS.
And
I could not find any one in conflict. I am using CHI
version so I do not include the whole message here.

The nbtstat -n, as instructed by the event message to
locate the conflict, is attached below :-

internet:
Node IpAddress: [202.64.74.236] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
INet~Services <1C> GROUP Registered
IS~986MAIL02...<00> UNIQUE Registered
986MAIL02 <03> UNIQUE Registered
986MAIL02$ <03> UNIQUE Registered
WEB <1E> GROUP Registered

network 3:
Node IpAddress: [192.168.3.12] Scope Id: []

NetBIOS Local Name Table

Name Type Status
---------------------------------------------
986MAIL02 <00> UNIQUE Registered
WEB <00> GROUP Registered
986MAIL02 <20> UNIQUE Registered
WEB <1E> GROUP Registered

I have set in lmhosts that the DC is web_bdc (althought
it
is named as web_bdc, it is actually a PDC)
See if you spot any anomalies.

Gazebo
-----Original Message-----
Hi Gazebo,

Yep, set DNS on your servernic(s) to the server-IP and
the ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
Can you give us the whole message from nbtstat? Also in
the eventlogs, there
should be a line 0028: can you give us that line? If
you
convert it to
decimal, it will show which IP is having the conflict.

Marina

"gazebo" <[email protected]> schreef
in
bericht
Marina,

I still could not understand your DNS field setting
for
the NIC. Do you mean I should set the DNS field to my
DNS
server IP and let the forward tab isp-dns entry to do
the
resolution?

Also, at last, I found out the problem. I had an
invalid
entry in the lmhosts when render the server unable to
local the PDC!!! After I correct it, the netlogon
error
is gone. Also, there seems to be no more error login
from
my outlook.

That is interesting. I want to know more about
explanation
of nbtstat as there is still some warning message
like
name conflicts, etc.
Your help out there is very much appreciated!

Gazebo


-----Original Message-----
Setup DNS on the server and let it point to your
server-
IP. Add options 003,
006 and 015 to DHCP-server, Scope options.
DNS on servernic(s) should point to your server- IP.
The
ISP-DNS-numbers
should be set in tab Forwarders of DNS-server.
DHCP is a no-brainder. I suggest you install it and
let
the clients obtain
the IP automatically from the DHCP-server. This will
automatically push the
DNS and WINS (options 044 and 046 (0x8) in Scope
options)
as well.

Marina

"gazebo" <[email protected]>
schreef
in
bericht
Marina,

We do maintain a WINS inhouse. 3.110. but for
inhouse
use
only. We do not use inhouse DNS for name
resolution.
All
our mails go thru the Internet.

Also, the local address is fixed, no dhcp is used.
so, I should set all the DNS address to the server
IP?
or
my DNS ip?

Gazebo
-----Original Message-----
Hi,

Where is the 192.168.3.110 coming from (WINS)? It
should
be the same as your
server-IP. I don't see DNS on your nic. It
should be
your
server-IP.
DNS on your external nic should be your server-
IP.
The
ISP-DNS-numbers
should be set in tab Forwarders of your DNS-
server.
In DHCP-server you should have options 003, 006
and
015
and if you have W9x,
ME or NT4-clients, also options 044 and 046
(0x8).

Marina

"gazebo" <[email protected]>
schreef
in
bericht
Voila:-
Host Name . . . . . . . . . . . . : mymail
Primary DNS Suffix . . . . . . . :
mail.986.com
Node Type . . . . . . . . . . . . : Hybrid
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . :
mail.986.com
Ethernet adapter network 3:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100+
Physical Address. . . . . . . . . : 00-02- B3-
30-
9B-D6
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . :
192.168.3.12
Subnet Mask . . . . . . . . . . . :
255.255.255.0
Default Gateway . . . . . . . . . :
DNS Servers . . . . . . . . . . . :
Primary WINS Server . . . . . . . :
192.168.3.110
Ethernet adapter internet:
Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Intel(R)
PRO/100
Network Connection
Physical Address. . . . . . . . . : 00-B0- D0-
B0-
5D-A7
DHCP Enabled. . . . . . . . . . . : No
IP Address. . . . . . . . . . . . :
202.64.74.236
Subnet Mask . . . . . . . . . . . :
255.255.255.248
Default Gateway . . . . . . . . . :
202.64.74.233
DNS Servers . . . . . . . . . . . :
202.64.74.238
202.14.67.4

Exchange 5.5 on win2k, non SBS

See if you could help. Many thanks.


-----Original Message-----
Could be. Can you give the ipconfigs please?
Do you have SBS?

Marina

"gazebo"
schreef
in
bericht
[email protected]...
The problem still persists. The frequency is
roughly
every
2 hrs.
Also, some other users and I(as noticed in
the
log)
had
occasion problems signing in the exchange
server
to
retrieve mail. The log generated is
EventID13003
source :
MSExchange POP3, HrLookupCredentials() call
failed.
But
on retry all users are okay.

Do you think the problems are related?

Sorry for so longwinded. Thanks again

Gazebo

-----Original Message-----
Which settings do you want me to explain?
Can you give me the ipconfig/all from the
server?
And
on
from a client?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Dear Marina,

I wipe out the gateway for internal nic
and
alter
the
binding order as advised. I will see how
it
goes.
But
could you bear explain the settings, bear
with
my
ignorance please.

Thanks
-----Original Message-----
The internal nic should not have a
gateway.
The
external
nic should point to
your router.
Did you check the bindingorder and made
sure
the
internal
nic is on top?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Thanks Marina,

There are 2 nics. They fall into
different
subnet.
One
internal ip, one Internet ip. The PDC
is
located
in
the
internal network.

2 default gateways for 2 nics. 1
default
to
router/firewall. the other to internal
network.

Any clues?

-----Original Message-----
How many nics in the server? How does
the
ipconfig/all
look like?

Marina

"gazebo"
<[email protected]>
schreef
in
bericht
[email protected]...
Event Type: Error
Event Source: NETLOGON
Event Category: None
Event ID: 5719
Date: 9/28/2001
Time: 4:12:55 PM
User: N/A
Computer: Server
Description:
No Windows NT or Windows 2000
Domain
Controller is
available for domain <domain name>.
The
following
error
occurred:
There are currently no logon
servers
available
to
service
the logon request.
Data:
0000: c0020017 (this is always the
same)
-----
The win2k server is running an
exchange
5.5,
non
PDC
and
PDC is available , can anyone
explain
and
solve?


.



.



.



.



.



.



.



.


.
 

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