topic Re: Cisco ISR4321-V/K9 in Unified Communications Infrastructure

Cisco ISR4321-V/K9

alaadeen100 — Sun, 24 Oct 2021 13:13:08 GMT

Hi guys

ask about how many SIP session support by Cisco ISR4321-V/K9 , Imy plan to buy CUBE with SIP session, i go thru internet i found this router , i learn that " V" indecate to voice license but no one mention how many SIP sessions support?

Re: Cisco ISR4321-V/K9

Nithin Eluvathingal — Sun, 24 Oct 2021 13:16:45 GMT

With cube 14 ISR 4321 can have 500 session.

Learn more from cube 14 Data sheets. You can access data sheet from below link.

https://www.cisco.com/c/en/us/products/collateral/unified-communications/unified-border-element/data-sheet-c78-729692.html

Table 2. CUBE Platform Support

Router platform	Minimum memory requirement	Maximum trunk sessions	Maximum sustainable call setup rate (Calls per second)
Cisco 1100 ISR¹	Default	500	5
Cisco 4321 ISR	4 GB	500	4
Cisco 4331 ISR	4 GB	1000	10
Cisco 4351 ISR	4 GB	2000	13
Cisco 4431 ISR	8 GB	3000	15
Cisco 4451-X ISR	8 GB	6000	40
Cisco 4461 ISR	8 GB	10,000	55
C8200L-1N-4T	4GB	1500	9
C8200-1N-4T	8GB	2500	14
C8300-1N1S-6T	8GB	7000	40
C8300-1N1S-4T2X	8GB	8000	45
C8300-2N2S-6T	8GB	7500	42
C8300-2N2S-4T2X	16GB	10,000	55
Cisco CSR 1000V /C8000V 1vCPU²	4 GB	1000	5
Cisco CSR 1000V /C8000V 2vCPU²	4 GB	3000	20
Cisco CSR 1000V /C8000V 4vCPU²	8 GB	6000	30
Cisco ASR 1001-X	16 GB	12,000	50
Cisco ASR 1002-X	16 GB	14,000	55
Cisco ASR 1006-X with RP3 and ESP100/ESP100X	16 GB	16,000	65
Cisco ASR 1004 /ASR 1006 / ASR 1006-X with RP2 and ESP40	16 GB	16,000	70

Re: Cisco ISR4321-V/K9

alaadeen100 — Sun, 24 Oct 2021 13:46:24 GMT

Thanks Nithin, this is hardware capability, i am ask about licence did "V" voice license support SIP sessions, if it case how many session supprted

Re: Cisco ISR4321-V/K9

Nithin Eluvathingal — Sun, 24 Oct 2021 14:13:57 GMT

“V” voice bundle gives you entitlement to use Uc feature. It doesn’t gives you any cube session.If you don’t have UC license you won’t be able to configure voice features.

if you need cube session, you need to buy cube session license. The different cube license are mentioned in the data sheet which I shared in my previous post.

Re: Cisco ISR4321-V/K9

Roger Kallberg — Sun, 24 Oct 2021 15:42:40 GMT

There are no difference in software that affect number of SIP sessions, it’s just hardware dependent. What @Nithin Eluvathingal shared is the answer to your question about number of SIP sessions that your specific model of router can support.