Login or Register to Ask a Question and Join Our Community


Solaris

Gateway

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Operating Systems Solaris Gateway
# 1  
Old 10-14-2009
Gateway
Hi all,

Just now i had change the gateway for a server
Code:
Go to  /etc/defaultrouter, change to 10.86.33.1
route  delete default 10.86.39.222
route  add default 10.86.33.1

now cannot telnet to the server already..
any idea?
# 2  
Old 10-14-2009
Hard to tell without more clues. 10.86.33.1 might simply be unreachable.
# 3  
Old 10-14-2009
ya.. i had solve the problem.
the mainly problem is i remote to the server.
so when i run "route delete default 10.86.39.222"
it already delete the gateway, and the network disconnect between me and server.

thus, i need to use a console cable to control the server and change the gateway.
# 4  
Old 10-15-2009
Or you could add new gateway first, then delete old one. There can be multiple default gateways configured in Solaris, so for a moment you will have two.
# 5  
Old 10-19-2009
From 10.86.33.1 change to 10.86.39.222

i had change the gateway by edit the /etc/defaultrouter and reboot
when i traceroute the IP, it seem din use the gateway.
Code:
# netstat -rn
Routing Table: IPv4
  Destination           Gateway           Flags  Ref   Use   Interface
-------------------- -------------------- ----- ----- ------ ---------
10.86.32.0           10.86.33.18          U         1    274 hme0
224.0.0.0            10.86.33.18          U         1      0 hme0
default              10.86.39.222         UG        1    282
127.0.0.1            127.0.0.1            UH        4    696 lo0

Code:
# traceroute 10.13.15.222
traceroute to 10.13.15.222 (10.13.15.222), 30 hops max, 40 byte packets
 1  10.86.33.2 (10.86.33.2)  0.439 ms  0.355 ms  0.363 ms
 2  10.86.32.252 (10.86.32.252)  0.621 ms  0.540 ms  0.532 ms
 3  117.58.186.61 (117.58.186.61)  37.913 ms  150.129 ms  123.220 ms
 4  220.232.26.49 (220.232.26.49)  95.977 ms  75.823 ms  67.358 ms
 5  220.232.26.50 (220.232.26.50)  112.043 ms  124.137 ms  103.480 ms
 6  10.60.48.23 (10.60.48.23)  87.116 ms  89.638 ms  95.185 ms
 7  10.60.254.22 (10.60.254.22)  96.460 ms  95.041 ms  95.208 ms
 8  10.13.243.2 (10.13.243.2)  119.496 ms  106.174 ms  97.186 ms
 9  * * *
10  * * *

Code:
# ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
        inet 127.0.0.1 netmask ff000000
hme0: flags=1000843<UP,BROADCAST,RUNNING,MULTICAST,IPv4> mtu 1500 index 2
        inet 10.86.33.18 netmask fffff000 broadcast 10.86.47.255
        ether 0:b:5d:f3:de:b

Any idea ??

---------- Post updated at 09:42 AM ---------- Previous update was at 08:51 AM ----------

me just now add route in the routing table
Code:
# route add net 10.13.0.0 10.86.39.222

but when i run the traceroute command, it still come out from 10.86.33.1 instead of 10.86.39.222
Last edited by SmartAntz; 10-19-2009 at 10:02 PM..
# 6  
Old 10-20-2009
Might be incorrect/missing netmask settings.
Are your networks declared in the netmasks database ?
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Inconsistency between RedHat 6.5 global gateway and single gateway leads to loss of default gateway

Dear friends I use RedHat 6.5, which sets the gateway in the configuration file / etc / sysconfig / network as GATEWAY = 192.168.1.26, and the gateway in the configuration file / etc / sysconfig / network-scripts / ifcfg-eth11 as GATEWAY = 192.168.1.256. The two gateways are different.... (6 Replies)
Discussion started by: tanpeng
6 Replies

2. Linux

GNUGK-How to setup static gateway to gateway routing

Dear Sir I am a newbie in the world of IP telephony. I have been working with Asterisk PBX (SIP) and Cisco Call Manager (MGCP) but now I am learning on how to work GNUGK for H.323 Gatekeeper. I am having a problem, configuring static call routing on GNUGK in the section ... (0 Replies)
Discussion started by: mfondoum
0 Replies

3. AIX

Can not Ping Gateway

Hello, I am new to Unix :D and have been trying to configure an AIX server running 5.3. I used smitty or smit to configure interface 0 on the server. I am able to ping the IP I set, however I am still unable to ping the gateway. I configured the IP by navigating to Communications Applications... (6 Replies)
Discussion started by: cdub50
6 Replies

4. AIX

Help with Default Gateway

Hi, I have two interfaces on m AIX 5.3 box. One going to 192.168.1.x and it has a gateway of 192.168.1.1. I configured the other gateway with 192.168.2.x and the default gateway as 192.168.2.1. But I can't get connectivity to the 192.168.2.1 network. Can someone help me out and let me know... (7 Replies)
Discussion started by: bbbngowc
7 Replies

5. AIX

gateway

Dear folks, How can delete the gateway from smitty or by command, Because I have 2 gatway in the system and I tried to delete by smitty it gave me failed command (7 Replies)
Discussion started by: magasem
7 Replies

6. SCO

SCO Gateway

Hy everybody ! I'm new on your forum, i'm french and don't speak a good english, so scuse me please for it ! I would to know how modify a gateway on a SCO 5.06 We have a problem, we have multi "beach" adress, one is 192.1.1.x, an other is 192.1.4.x Actually, the computer on 192.1.4.x... (2 Replies)
Discussion started by: LB59
2 Replies

7. Programming

how we can get gateway address

how we can get the gateway address. i know gethostname used for ipaddress how we can get the system gateway address. thank u inadvance, sree (2 Replies)
Discussion started by: phani_sree
2 Replies

8. Red Hat

gateway

Hi, in which file and how shuold be decalred a gateway and its IP adresse ? Where and how add a gateway ? Many thanks before. (3 Replies)
Discussion started by: big123456
3 Replies

9. IP Networking

gateway

I used "route" to add the default gateway I wrote this: route add default 19x.x.x.x 0 but this is not permanent default gateway. Do I need to use another command? Thank a lot (2 Replies)
Discussion started by: lmena
2 Replies

10. UNIX for Dummies Questions & Answers

gateway address

How can I change the gateway address on my sco Openserver 5.0.6. A cisco firewall is recently installed but the gateway on the system is still pointing at the old one. I want it to use the gateway address of the router. Please help. Thanks (2 Replies)
Discussion started by: sshokunbi
2 Replies
Login or Register to Ask a Question