02-18-2007 09:42 PM - edited 03-05-2019 02:25 PM
Hi i have 3550(in line power) switch.........now i have couple of ip phones as well........just wanted to know whast the latest ios version for this switch.......which support voip and call manager.....thanks
02-18-2007 10:10 PM
The latest stable version is 12.2(25)SEE2.
All versions support VoIP (QoS, Voice Vlan ...).
Check the cisco ios feature navigator for more details:
02-21-2007 06:57 PM
Thnaks for your help....mate there are few of them can u please tell me which one i have to download.....as i have inline powerone and i want to hookup some ip phones and call manager as well cheers
IP BASE
IP BASE W/O CRYPTO
IP SERVICES
IP SERVICES W/O CRYPTO
which one i shd download what do u rekon for my things which are needed......voice is main and qos as well.......thanks a million
02-21-2007 10:36 PM
IP Base -> basic L3 (static routing and RIP) functionality + VPN capability.
IP Base w/o Crypto -> As above but without VPN Support.
IP Services -> More advanced L3 (routing) features with VPN support.
IP Services w/o Crypto -> As above but without VPN support
Any of the above images will do what you want, so it is your choice.
02-18-2007 10:37 PM
Hello,
The latest IOS for 3550 is 12.2(35)SE. Please see the release notes below.
http://www.cisco.com/univercd/cc/td/doc/product/lan/c3550/12235se/ol11482.htm
The IOS above supports all the voip related feature set.
HTH,Please rate if it does.
-amit singh
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