ccie lab pdf review and suggestion
Gateway registration to gatekeeper
Tue, 01 Aug 2006 03:38:20 +0000
For a gateway to register with a gatekeeper, there should be at least one voip dial-peer defined in the gateway.
If it is a CME router, then when you define ephones, that will create dial-peer and hence that will work fine.
Keepalive timers
Wed, 12 Jul 2006 00:12:10 +0000
Station KeepAlive Interval
Keepalive between phones and Primary Call processing server
Defauit: 30 sec
Station and Backup Server KeepAlive Interval
Keepalive between phones and Secondary Call processing server
Default: 60 sec
GNS3/dynamips/dynagen: configuration maker
Mon, 26 May 2008 15:08:31 +0000
Már egyszer írtam az itt található konfiguráció gyártó perl script-ről, most be is szeretném mutatni GNS3-al a működését.
A fenti linken jól le van írva, hogy a scriptet hogy kell használni. Nézzük tehát:
Először is rakjuk fel a scriptet egy olyan szerverre, vagy gépre ahol van perl. Nekem nem volt kedvem a windows-ra telepíteni, ezért a szerverünkre ...]
Alias huntgroups in SRST
Sun, 27 Aug 2006 16:13:04 +0000
Have phones 2001,2002,2003 in SRST mode in a router. Calls coming into the system from PSTn should hit 2001 first and then on 2003.
alias 1 6175222001 to 2001 preference 1 cfw 2003 timeou 4 huntstop
alias 2 6175222002 to 2001 preference 1 cfw 2003 timeout 4 huntstop
alias 3 6175222003 to 2001 preference 1 cfw 2003 timeout ...]
did my lab today
Mon, 28 Apr 2008 20:49:36 +0000
but i probably failed.
I found it more difficult than the last time. There had been a lot of questions and i wasn`t able to finish all topics. I missed about 3 to 4 and others i`m not sure. So i will probably not pass. Did not get the mail yet, but i expect it like ...]
IPIPGW Example
Sun, 30 Jul 2006 20:38:09 +0000
We setup a IPIPGW with 3 gatekeepers and 2 callmanagers.
IPPhone1—Callmanager 1—–GK1———–(IPIPGW/VIAZONEGK)———–GK2———Callmanager2—IPPhone2
GK1 configs:
int lo 0
ip address 172.12.100.1 255.255.255.0
gatekeeper
zone local HQ-RTR ipexpert.com 172.12.100.1
zone remote VIAZONE ipexpert.com 10.12.200.2 1719
zone prefix VIAZONE 20*
gw-type-prefix 1#* default-technology
no shutdown
!
GK2 Configs:
gatekeeper
zone local LT-RTR ipexpert.com 192.168.10.46
zone remote VIAZONE ipexpert.com 10.12.200.2 1719
zone prefix VIAZONE 40*
gw-type-prefix 1#* default-technology
no shutdown
IPIPGW config:
voice service voip
allow-connections h323 to h323
dial-peer voice ...]
Learning Method
Thu, 19 Jun 2008 13:18:02 +0000
Last night I was reading through my “Ethernet Basics” and “Spanning Tree” notes and thought to myself - “Can I realistically take in all of my notes using this approach in the time I have left? ….and then also answer probing questions?” à an easy approach would be to hammer-away at Boson ExSim and hope ...]
IEWB-DYN Lab 8
Tue, 26 Feb 2008 22:46:48 +0000
Tonight I worked through the core sections of Lab 8. As I write this I have just completed all core
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