BUG default route disappears after some timeout period

[wa4zlw]

THis is the same incredible 12-12.2 SL build as my previous reports.

I have one physical interface defined as follows:

Name Type IPv4 address Netmask IPv6 address Activate
eth0 Ethernet From DHCP From DHCP Yes
eth0.100 Ethernet VLAN From DHCP From DHCP Yes

the boot time routing is set as:

eth0 --> default --> 10.161.51.3
eth0.100 --> default --> 10.195.13.3

when it boots it seems only one default route is created.
VLAN 100 is the local voice VLAN.

the active configuration now is this after adding in the second default route:

Default Route 10.161.51.3 eth0
Default Route 10.195.13.3 eth0.100

I think the disappearing was due to me APPLYING the network configuration which got rid of one default route.
I had this working previously before I moved my own stuff into the cloud but I dont remember exactly how I ended up with the final routing config.

We could probably do with just one default out out VLAN 100 but it seems my endpoints keep dropping out and I'm trying to understand everything thats happening.

Thanks leon

root@pbx:~ $ route -v
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
10.195.13.0 * 255.255.255.0 U 0 0 0 eth0.100
10.161.51.0 * 255.255.255.0 U 1 0 0 eth0
link-local * 255.255.0.0 U 1004 0 0 eth0.100
default backwoods-xtm52 0.0.0.0 UG 0 0 0 eth0
default vlan100.xtm520. 0.0.0.0 UG 0 0 0 eth0.100
WARNING: Always run Incredible PBX behind a secure hardware-based firewall.
root@pbx:~ $ status

Incredible PBX 13-12.2 for Scientific Linux

Asterisk: UP Apache: UP MySQL: UP
SendMail: UP IPtables: UP SSH: UP
LAN port: UP Fail2Ban: UP Webmin: UP
GV OAUTH: DN PortKnock: DN NR VPN: UP
FaxGetty: UP IAX Modem: UP HylaFax: UP

RAM:3450MB Scientific Linux 6.7 Disk:47GB

Asterisk 13.6.0 Incredible GUI 12.0.30

Private IP: 10.161.51.8 10.195.13.8

Public Info: 70.x.y.z

System Time: Fri Jan 15 19:10:46 EST 2016

< OK >




WARNING: Always run Incredible PBX behind a secure hardware-based firewall.
root@pbx:~ $

 

[wa4zlw]

looks like the APPLY CONFIGURATION on the network page did it but I am still confused as to why the two default routes are not created. It looks like I dont need it and just need one on VLAN 100. I'll report back after more testing and debugging.

ldz