help required
i have setup a small home network to practice voip, the lab consists of
one 3550 switch a cisco 2621xm router with a aim-cue voicemail module
installed and running ios c2600-ipvoicek9-mz.124-11.XJ4.bin a cisco
2621 acting as a ntp server a cisco 7940 ip phone and a laptop
running windows xp with ip communicator version 7.0.2.0 installed
all seems to work ok the phones can ring each other and leave voice mail
but there is a slight problem with the ip communicators clock it is
showing 8 hours behind the laptop it is running on and the cme/cue
router it is registered with both of which are syncronized with the
ntp server
i dont have this problem when the laptop is setup on a cisco uc520
the time display is in sync with the pc and the uc520 both of which
are also syncronized with a ntp server.
has anyone any ideas as to where the problem lies? as i have no idea.
ps the time and date format are ok it is only the time that is wrong.
and there is nothing wrong with the 7940's clock/time and date format
also as the communicator software is java based do i need java installed
on the laptop if so what version do i need?
below is the config for the cme/cue router
regards
melvyn brown
CME/CUE ROUTER
ip dhcp excluded-address 192.168.3.1 192.168.3.5
ip dhcp excluded-address 192.168.4.1 192.168.4.5
clock timezone GMT 0
clock summer-time GMT recurring
ntp server 192.168.6.2
ip dhcp pool DATA
network 192.168.3.0 255.255.255.0
default-router 192.168.3.1
option 150 ip 192.168.5.2
service dhcp
ip dhcp pool VOICE
network 192.168.4.0 255.255.255.0
default-router 192.168.4.1
option 150 ip 192.168.5.2
service dhcp
interface Loopback0
ip address 100.1.1.1 255.255.255.255
interface fastethernet0/0
ip address 192.168.5.2 255.255.255.0
no shut
tftp-server P0030702T023.bin
tftp-server P0030702T023.loads
tftp-server P0030702T023.sb2
tftp-server P0030702T023.sbn
telephony-service
max-ephones 50
max-dn 50
load 7960-7940 P0030702T023
ip source-address 100.1.1.1
web admin system name fred password flintstone
dn-webedit
date-format dd-mm-yy
time-format 24
time-zone 21
create cnf-files
ephone-dn 1 dual-line
number 1001
ephone-dn 2 dual-line
number 1002
ephone 1
mac-address 0014.1caa.4e48
button 1:1
ephone 2
mac-address 0011.5b59.ce69
button 1:2
interface service-Engine 0/0
ip address 192.168.30.1 255.255.255.252
no shut
service-module ip address 192.168.30.2 255.255.255.252
service-module ip default-gateway 192.168.30.1
ip http server
ip http path flash:
ip http authentication local
voice service voip
allow-connections h323 to h323
allow-connections h323 to sip
allow-connections sip to h323
allow-connections sip to sip
supplementary-service h450.12
sip
no update-callerid
dial-peer voice 1010 voip
description voicemail
destination-pattern 1010
session protocol sipv2
session target ipv4:192.168.30.2
dtmf-relay sip-notify
codec g711ulaw
no vad
ephone-dn 20
number #40....
mwi on
ephone-dn 21
number #41....
mwi off
ephone 1
username melvyn password brown
ephone 2
username terry password smith
router eigrp 100
network 192.168.0.0 0.0.255.255
network 100.0.0.0
