CME (Call Manager Express)
+ SCCP/SIP
! IP- Cisco CME Call Manager Express, Cisco Unified Communications Manager Express CUCME. , SCCP SIP.
, , , . IP- Cisco :
- Ethernet PoE (Power over Ethernet 802.3af), ;
- VLANe, CDP (Cisco Discovery Protocol);
- DHCP VLAN, DHCP IP , DHCP Option 150, TFTP ;
- TFTP . CME, , . , XMLDefault.cnf.xml;
- IP , ( CME);
.
voice VLAN
VLAN , IP .
switch#conf t switch(config)#interface fa0/1 switch(config-if)#switchport mode access access switch(config-if)#switchport voice vlan 100 VLAN id 100 switch(config-if)#switchport access vlan 200 VLAN id 200 switch(config-if)#spanning-tree portfast STP
DHCP
Cisco DHCP VLAN. Option 150 TFTP , .
router#ip dhcp pool VOICE DHCP router(dhcp-config)#network 192.168.1.0 255.255.255.0 router(dhcp-config)#default-router 192.168.1.1 default gateway router(dhcp-config)#option 150 192.168.1.1 TFTP router(dhcp-config)#dns-server 4.2.2.2 DNS
NTP
c NTP, .
router#conf t router(config)#ntp server 64.209.210.20 NTP router(config)#clock timezone MSK 3
TFTP
Cisco TFTP , TFTP , flash-.
TFTP , flash-.
phone/7940-7960/
router#conf t router(config)#tftp-server flash:/phone/7940-7960/P00308000500.bin alias P00308000500.bin router(config)#tftp-server flash:/phone/7940-7960/P00308000500.loads alias P00308000500.loads router(config)#tftp-server flash:/phone/7940-7960/P00308000500.sb2 alias P00308000500.sb2 router(config)#tftp-server flash:/phone/7940-7960/P00308000500.sbn alias P00308000500.sbn
tftp-server alias , , , .
CME
IP Source Address, Max-DN (Directory Number) Max-Ephones SCCP.
router(config)#telephony-service router(config-telepony)#ip source-address 192.168.1.1 , router(config-telepony)#max-ephones 24 router(config-telepony)#max-dn 48
max-ephones max-dn , CME. , , . , max-ephones .
. show ephone summary
Ephone Ephone-DN
, . Ephone MAC , Ephone-DN , .
Ephone-DN 101:
router#conf t router(config)#ephone-dn 1 router(config-ephone-dn)#number 101 router(config-ephone-dn)#description Alexey Dobronravov CME router(config-ephone-dn)#name Alexey Dobronravov
Ephone MAC-:
router#conf t router(config)#ephone 1 router(config-ephone)#mac-address 0014.1c48.acb1 MAC- router(config-ephone)#button 1:1
, . , . button [ ] : [ephone-dn] . , ephone-dn 1.
, CME. , . show ephone.
SIP
CME SIP. SIP :
router#conf t router(config)#voice service voip router(config-voice)#allow-connections sip to sip
( , 3600):
router#conf t router(config)#voice service voip router(config-voice)#registrar server expires max 3600 min 3600
, , :
router#conf t router(config)#voice class codec 1 router(config-voice)#codec preference 1 g711alaw - router(config-voice)#codec preference 1 g711ulaw - router(config-voice)#codec preference 1 g729br8 -
DN:
router#conf t router(config)#voice register dn 1 DN router(config-voice-register-dn)#number 201
:
router#conf t router(config)#voice register pool 1 router(config-voice-register-pool)#id mac 0014.1c48.acb2 MAC router(config-voice-register-pool)#number 1 dn 1 router(config-voice-register-pool)#voice-class codec 1 router(config-voice-register-pool)#username admin password pass
SIP - IP-, , 192.168.1.1 admin/password, .
SIP CME.