01-23-2010 04:52 AM - edited 03-15-2019 09:11 PM
I have 2 MCUs working fine on my network. One is a MCU 3515, the other is an older MCU 3545. Both register with the same gatekeeper and work fine.
How do I configure these to work as backups to each other? I'm sure there are many strategies, what would you recommend?
Here is what I'd "like" to do, but I'm not sure if it's possible or not.
All prefixes 20* go to MCU3515
If MCU3515 fails, then all 20* go to MCU3454.
All prefixed 80* go to MCU3545
If MCU3545 fails, then all 80* go to MCU3515.
Thank you.
01-27-2010 01:14 AM
MCU will register their prefixes to GK, (Terminal)
Then based on that you can assign priorities for terminals or/prefixes
Can you post your show gatekeeper endpoints
and show run for gatekeeper portion
and we can post a config for you
01-27-2010 06:10 AM
Here is the output you requested. You can see, you can see the gatekeeper is in a 2 GK cluster. That feature is working just fine so if one gatekeeper router fails then the other gatekeeper router picks up and continues.
thank you.
#sh gatekeeper endpoints
GATEKEEPER ENDPOINT REGISTRATION
================================
CallSignalAddr Port RASSignalAddr Port Zone Name Type Flags
--------------------- ------ ---------------------- -------- ---------------- ------- --------
192.168.3.3 2720 192.168.3.3 2719 H323GK-1 H320-GW
H323-ID: Cisco MCU-192168003003
192.168.3.10 1720 192.168.3.10 1719 H323GK-1 H320-GW A
H323-ID: Cisco MCU-192168003010
192.168.2.254 46702 192.168.2.254 32024 H323GK-1 TERM
H323-ID: GatekeeperControlledTrunk_1
# sh gatekeeper gw-type-prefix
GATEWAY TYPE PREFIX TABLE
=========================
Prefix: 20*
Zone: H323GK-1 master gateway list:
192.168.3.10: Cisco MCU-192168003010
Prefix: 80*
Zone: H323GK-1 master gateway list:
192.168.3.10: Cisco MCU-192168003010
# sh run
....
gatekeeper
zone local H323GK-1 cisco.com 192.168.33.1
zone cluster local H323GK H323GK-1
element H323KG-2 192.168.33.2 1719
...
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