Problem with SAProuter configuration.

[Former Member]

Hi all,

I had installed Solution Manager after that I also installed SAProuter(/usr/sap/saprouter) in the same server which is installed Redhat linux,Oracle.

My company have a static IP and admin configured NAT forward data to my local IP in some ports.

My modem is opened array ports : 3200 ---> 3299.

After a lot of effort I still can not start SAP, specially it is I can not test connection RFC Destination SAPOSS when I used T_code SM59 .

In the first time I think that there is conflict port because when I use command : cat /etc/services | grep SAP. I saw :

sapdp00 3200/tcp # SAP System Dispatcher Port

sapdp99 3299/tcp # SAP System Dispatcher Port

sapmsSOL 3600/tcp # SAP System Messaging Service Port

I had also use port 3299 for SAProuter does it make an error? I have just read about "[TCP/IP Ports Used by SAP Applications|http://www.google.com.vn/url?sa=t&source=web&ct=res&cd=1&url=https%3A%2F%2Fwww.sdn.sap.com%2Firj%2Fscn%2Fgo%2Fportal%2Fprtroot%2Fdocs%2Flibrary%2Fuuid%2F4e515a43-0e01-0010-2da1-9bcc452c280b&ei=on0oStKBD5iQ6APuh83cBQ&usg=AFQjCNFLMB5pERDmSpPZacQwkO6kz7E6MQ&sig2=nQppjeXVZNODicBBSDHk5w]"

So that I try to start saprouter first, after I start Solution Manager, use SM59 go to RFC Destination SAPOSS.

I faced an error :

ERROR: SNC processing failed: SncSessionInitiatorAK

If at the moment I try to use niping :

./niping -c -O -H 194.39.131.34 -S 3299

Fri Jun 5 09:13:19 2009

connect to server o.k.

send 10 messages (len 1000)

-

---

times -

---

avg 0.014 ms

max 0.057 ms

min 0.007 ms

tr 68772.007 kB/s

excluding max and min:

av2 0.010 ms

tr2 100160.256 kB/s

It is in one way but if I don't use -O in the command:

connect to server o.k.

• ERROR => NiBufIProcMsg: hdl 0 received rc=-93 (NIEROUT_INTERN) from peer

[nibuf.cpp 2125]

• ERROR => NiTClientLoop: NiTReadLoop (rc=-93) [nixxtst.cpp 2839]

*****************************************************************************

*

• LOCATION SAProuter 39.2 (SP4) on 'sapserv2a'

• ERROR internal error

*

• TIME Fri Jun 5 04:16:17 2009

• RELEASE 710

• COMPONENT NI (network interface)

• VERSION 39

• RC -93

• MODULE nirout.cpp

• LINE 2683

• DETAIL NiRClientHandle: route expected

• COUNTER 2200963

*

*****************************************************************************

Here is my saprouttab:

KT "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" 194.39.131.34 *

1. inbound connections MUST use SNC

KP "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" 10.15.111.9 3299

KP "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" <my Public IP> 3299

KP "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" 10.15.111.9 3200

KP "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" <my public IP> 3200

1. outbound connections to <sapserv2> will use SNC

KT "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" 10.15.111.9 3299

KT "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" 194.39.131.34 3299

1. permission entries to check if connection is allowed at all

P 10.15.111.9 194.39.131.34 *

P <my public IP> 194.39.131.34 *

In the above saprouttab 10.15.111.9 is local IP of a server which included Solution Manager and SAProuter.

Can you give some solutions? What can I do start SAProuter ?

Should I better installed SAProuter in other server and connect to Solution Manager to SAP throught this Server.

PS: I had connect Solution Manager to SAP when I used this server and also installed SAProuter in it, but at that time I used Windows Server 2003

[Former Member]

Hi,

Are you able to ping to the ip 194.39.131.34 from your Router machine .

Also check telnet 194.39.131.34 3299 and give the result .

Regards,

Nibu

[Former Member]

Hi,

I can ping and telnet, even niping by one way:

ping 194.39.131.34

PING 194.39.131.34 (194.39.131.34) 56(84) bytes of data.

64 bytes from 194.39.131.34: icmp_seq=0 ttl=244 time=430 ms

64 bytes from 194.39.131.34: icmp_seq=1 ttl=244 time=435 ms

Telnet :

telnet 194.39.131.34 3299

Trying 194.39.131.34...

Connected to sapserv2.sap-ag.de (194.39.131.34).

Escape character is '^]'.

Niping:

./niping -c -O -H 194.39.131.34 -S 3299

Fri Jun 12 09:12:34 2009

connect to server o.k.

send 10 messages (len 1000)

-

---

times -

---

avg 0.015 ms

max 0.060 ms

min 0.007 ms

tr 65104.167 kB/s

excluding max and min:

av2 0.010 ms

tr2 94126.506 kB/s

[Former Member]

Hi,

Thanks for the update .

Are you able to start SAP router successfully ? Or its a problem with connection only ?

Also let me know the SM59 > SAP OSS > Test connection result .

Regards,

Nibu

[Former Member]

Dear all

Thanks for your concern.

I have just solved problem by a tip

I used user root to create SNC after that I add SAP instance user as seclogin, login as this user and start my SAProuter.