Hi. Would somebody can recommend how to use a Custom ringtone on a single phone in CUCM 11.5. I know that Cisco IP phone designer doesn't exist anymore so what alternatives do I have? Any suggestions? thanks ... View more

Hi All. I'm having a strange problem on GRE tunnel between two routers, no ipsec or protection applied. when i ping the interfaces of routers and DG, there is no packet drops: #ping 10.1.2.1 rep 100 Type escape sequence to abort. Sending 100, 100-byte ICMP Echos to 10.1.2.1, timeout is 2 seconds: !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Success rate is 100 percent (100/100), round-trip min/avg/max = 1/2/4 ms But when i ping end users which are the ip phones from the routers there are drops: #ping 10.1.2.11 rep 100 Type escape sequence to abort. Sending 100, 100-byte ICMP Echos to 10.1.2.11, timeout is 2 seconds: !!!!!.!!!!!.!!!!!.!!!!!!!!.!!!!!.!!!!!.!!!!!!!!!.!!!!!.!!!!!.!!!!!.!!! !!!!!!.!!!!!.!!!!!.!!!!!.!!!!! Success rate is 86 percent (86/100), round-trip min/avg/max = 1/1/4 ms I've tried to manipulate bandwidth, MTU and MSS values but the result is always the same  ip mtu 1400  ip tcp adjust-mss 1360 ip mtu 1400  ip tcp adjust-mss 1300 ip mtu 1476 ip tcp adjust-mss 1436 Then applied  tunnel path-mtu-discovery, but still drops: #interface Tunnel1  bandwidth 1000  ip address 172.16.2.1 255.255.255.0  tunnel source 3.3.3.3  tunnel destination 2.2.2.2  tunnel path-mtu-discovery In interface statistics i don't see any drops: #sh int tunn1 Tunnel1 is up, line protocol is up   Hardware is Tunnel   Internet address is 172.16.2.1/24   MTU 17916 bytes, BW 1000 Kbit/sec, DLY 50000 usec,      reliability 255/255, txload 1/255, rxload 1/255   Encapsulation TUNNEL, loopback not set   Keepalive not set   Tunnel source 3.3.3.3, destination 2.2.2.2   Tunnel protocol/transport GRE/IP     Key disabled, sequencing disabled     Checksumming of packets disabled   Tunnel TTL 255, Fast tunneling enabled   Path MTU Discovery, ager 10 mins, min MTU 92   Tunnel transport MTU 1476 bytes   Tunnel transmit bandwidth 8000 (kbps)   Tunnel receive bandwidth 8000 (kbps)   Last input 00:00:04, output 00:00:04, output hang never   Last clearing of "show interface" counters 01:13:15   Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0   Queueing strategy: fifo   Output queue: 0/0 (size/max)   5 minute input rate 0 bits/sec, 0 packets/sec   5 minute output rate 1000 bits/sec, 1 packets/sec      14575 packets input, 1674848 bytes, 0 no buffer      Received 0 broadcasts (0 IP multicasts)      0 runts, 0 giants, 0 throttles      0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort      16226 packets output, 2140381 bytes, 0 underruns      0 output errors, 0 collisions, 0 interface resets      0 unknown protocol drops      0 output buffer failures, 0 output buffers swapped out Any idea how to resolve this? Thanks ... View more

Hi All. There is a site with BE6KS CUCM 10.5 and PRI line. All users are showing their CallerID as main PRI number. There is a request to block CallerID just for one handset. I'm just wondering is there a quick and easy way  to apply a block on one handset? Any help will be appreciated. Thanks ... View more

Hi Community. There is CUCM 10.5 on site. I'm trying to find out how to increase time for Hunt Group queueing auto answering. When the people are in the Hunt group queue and one line/phone becomes available the queueing call rings straight away, but i need to keep the person in queue for another 10-15 sec. and then go to available line. So it's sort of delay before call goes to available line. I thought it would be in Service Parameter -> Clusterwide Parameters (Device - Phone) -> Auto Answer Timer (default was 1, i increased to 10, but looks no difference). Appretiate if somebody can point me to the right direction.. Thanks. P.S. i changed the timer but haven't restarted any services, do i need? ... View more

Hi All. Really need help as i'm running out of time to finish configuration. There is BE6KS on-site, the phones are configured with extensions 4xx. Two PRI lines on E1 cards are connected on 2921 and they're showing Active, using debugging i can see that the call is coming in. So i'm stack with configuring voice translation-rules and dial-peers. The default and some other configurations i've tried don't work. Would anyone have a configuration guide or even configuration examples that would be great. Also do i need to configure anything on CUCM or it's already pre-build? Regards ... View more