I have opened a ticket with Cisco but I want some input from the community. I have deployed ISR4331 routers. When I do SMART Licensing, it applies 110 SRST License which is the max that the router can do. I have several sites that have a lot fewer licenses, such as 40 or 50 licenses, so I don't need to apply all of these licenses. If I do then I run out of SRST licenses. For example, I have 24 ISR4331 routers, so if I use 110 at each site then I would need 2640 licenses and I only have about 1550 SRST licenses to cover the actual phones I have.
I was told by Cisco that SRST licenses are counted as the sum of the max-pool (under voice register global) and max-ephones (under telephony-service). Also I have some schools that use SCCP and some that use SIP. So if I have school that has 50 phones, I want to use 50 SRST license (not 100 or 110). What is the solution to get the correct number of licenses for a school? Does the solution change on whether it is a SIP or SCCP site?
A snippet of the config:
voice register global
default mode
no allow-hash-in-dn
max-dn 400
max-pool 110
external-ring Bellcore-dr3
!
voice register pool 1
translation-profile incoming TransSRST
id network 10.1XX.1.0 mask 255.255.255.0
proxy 10.1XX.1.2 preference 5 monitor probe icmp-ping
no digit collect kpml
dtmf-relay rtp-nte sip-kpml
voice-class codec 1
!
telephony-service
sdspfarm conference mute-on 111 mute-off 222
sdspfarm units 4
sdspfarm transcode sessions 12
sdspfarm tag 2 CFB-Connolly
sdspfarm tag 3 MTP-Connolly
sdspfarm tag 4 XCD-Universal
conference hardware
mode esrst
srst mode auto-provision all
srst ephone template 1
srst ephone description srst fallback : Jun 20 2019 08:13:18
srst dn template 1
srst dn line-mode dual-octo
max-ephones 100
max-dn 200
ip source-address 10.1XX.1.2 port 2000
max-redirect 20
service directed-pickup gpickup
timeouts interdigit 3
timeouts busy 30
time-zone 7
keepalive 10
bulk-speed-dial prefix ##
max-conferences 8 gain -6
call-park system redirect
call-park system application
call-forward pattern .T
moh enable-g711 "flowingwaters.alaw.wav"
transfer-system full-consult
transfer-pattern .T
secondary-dialtone 9
!
Any help is appreciated with this
