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Old 08-08-2014, 11:11 AM   #1
jmikeharvey
LQ Newbie
 
Registered: Aug 2014
Posts: 4

Rep: Reputation: Disabled
Panasonic KX-TGP500


I am having an issue that may be DHCPD related.....

I have two types of phones I am using an Aastra 55i and a Panasonic KX-TGP500

I have the Aastra setup hardcoded to use VLAN 999 and it is working just fine.

If I plug the Panasonic into the same port also hardcoded VLAN 999 it gets an IP address but the Cisco 7609 that is set up dhcp relay to the linux DHCPD I never get an ARP entry for the phone.




[root@roadhcp01s1 dhcp]# cat dhcpd.conf
#
#DHCPDARGS=em1;
# DHCP Server Configuration file.
# see /usr/share/doc/dhcp*/dhcpd.conf.sample
# see 'man 5 dhcpd.conf'
#
############## Failover Config
#failover peer "dhcp-failover" {
# primary; # declare this to be the primary server
#address 172.x.x.x;
#port 646;
#peer address 172.x.x.x;
#peer port 647;
#max-response-delay 30;
#max-unacked-updates 10;
# load balance max seconds 3;
#mclt 1800;
#split 128;
#}

############## class for MAC filtering of valid clients
class "Aastra" {
match if (substring (option vendor-class-identifier, 0, 6) = "Aastra");
}
class "Aastra620Headsets" {
match if (substring (option vendor-class-identifier, 0, 14) = "OpenMobility3G");
}
class "Snom" {
match if (substring (option vendor-class-identifier, 0, 7) = "snom300");
}
class "roaclients" {
match if (substring (option host-name, 0, 3) = "ROA");
}
class "lniclients" {
match if (substring (option host-name, 0, 3) = "LNI");
}
class "zyxeles2024" {
match if (substring (option host-name, 0, 7) = "roaes20");
}
class "Panasonic" {
match if (substring (option host-name, 0, 9) = "Panasonic");
}


############## class for MAC filtering of valid clients

# Local Area IP - One leased address available for DHCP monitoring to pull and
# verify DHCP operation.
subnet 172.x.x.0 netmask 255.255.255.0 {
authoritative;
pool {
#failover peer "dhcp-failover";
range 172.x.x.126 172.x.x.130;
}
}
# Roanoke SIP Pool
subnet 172.x.x.0 netmask 255.255.255.0 {
default-lease-time 31536000;
option domain-name-servers 192.x.x.20;
option routers 172.x.x.1;
authoritative;
pool {
range 172.x.x.2 172.x.x.254;
#failover peer "dhcp-failover";
}
}
# ROA SIP Customer Subnet
subnet 10.x.x.0 netmask 255.255.0.0 {
option domain-name-servers 172.x.x.24;
default-lease-time 31536000;
option routers 10.x.x.1;
option broadcast-address 10.x.x.255;
pool {
range dynamic-bootp 10.x.x.11 10.x.x.100;
allow members of "zyxeles2024";
}
pool {
range 10.x.x.1 10.x.x.255;
allow members of "Aastra";
allow members of "Snom";
allow members of "Aastra620Headsets";
allow members of "roaclients";
# failover peer "dhcp-failover";
allow members of "lniclients";
allow members of "Panasonic";
}
# roamkt01s1-RoaElectronicCtrl_SwOS250
host roamkt01s1 {
hardware ethernet 00:0C:42:EF:3B:9D;
fixed-address 10.x.x.254;
}
# MikroTik SW260
host roamkt261s1 {
hardware ethernet 00:0c:42:72:95:82;
fixed-address 10.x.x.34;
}
# MikroTik SW260 - Gedney's - 137119
host roamkt261s2 {
hardware ethernet 00:0c:42:6e:53:61;
fixed-address 10.x.x.252;
}
# SIP phone temp
host sip-phone {
hardware ethernet 00:08:5d:3e:b7:39;
fixed-address 10.x.x.210;
}
# Snom device for Regional Health PA system
host SNOM-PA1-RegionalHealth {
hardware ethernet 00:04:13:33:24:6d;
fixed-address 10.x.x.253;
}
# SMC
host roaes2055s1 {
hardware ethernet fc:f5:28:62:a6:c9;
fixed-address 10.x.x.79;
}
# Aastra
host Aastra {
hardware ethernet 00:08:5d:13:03:c2;
fixed-address 10.x.x.2;
}
# Panasonic
host Panasonic {
hardware ethernet 08:00:23:3b:a7:d1;
fixed-address 10.x.x.1;
}
}
 
Old 08-08-2014, 11:13 AM   #2
jmikeharvey
LQ Newbie
 
Registered: Aug 2014
Posts: 4

Original Poster
Rep: Reputation: Disabled
Here is my tail -f /var/log/messages for the Aastra

Aug 8 10:25:05 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:05 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:05 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:06 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPREQUEST for 10.x.x.2 (172.16.197.24) from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPACK on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPREQUEST for 10.x.x.2 (172.16.197.24) from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPACK on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
 
Old 08-08-2014, 11:15 AM   #3
jmikeharvey
LQ Newbie
 
Registered: Aug 2014
Posts: 4

Original Poster
Rep: Reputation: Disabled
Here is my tail -f /var/log/message for the Panasonic which does not work correctly

Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPDISCOVER from 08:00:23:3b:a7:d1 via 10.x.x.1: network 10.x.x.0/16: no free leases
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPDISCOVER from 08:00:23:3b:a7:d1 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.1 to 08:00:23:3b:a7:d1 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPREQUEST for 10.x.x.1 (172.16.197.24) from 08:00:23:3b:a7:d1 via 10.x.x.1: lease 10.x.x.1 unavailable.
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPREQUEST for 10.x.x.1 (172.16.197.24) from 08:00:23:3b:a7:d1 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPACK on 10.x.x.1 to 08:00:23:3b:a7:d1 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPNAK on 10.x.x.1 to 08:00:23:3b:a7:d1 via 10.x.x.1
 
Old 08-08-2014, 11:16 AM   #4
jmikeharvey
LQ Newbie
 
Registered: Aug 2014
Posts: 4

Original Poster
Rep: Reputation: Disabled
here is my tail -f /var/log/messages for the Aastra phone.

Aug 8 10:25:05 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:05 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:05 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:06 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:08 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPDISCOVER from 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:16 roadhcp01s1 dhcpd: DHCPOFFER on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPREQUEST for 10.x.x.2 (172.16.197.24) from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPACK on 10.x.x.2 to 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPREQUEST for 10.x.x.2 (172.16.197.24) from 00:08:5d:13:03:c2 via 10.x.x.1
Aug 8 10:25:21 roadhcp01s1 dhcpd: DHCPACK on 10.x.x.2 to 00:08:5d:13:03:c2 (55i00085D1303C2) via 10.x.x.1
 
  


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