Bekzod Fakhriddinov

i configured that on both sides but the same issue , ipphone can see tftp on IP Office 500 and load ...

hi , thank you for ur replies. I have called to avaya tech support they told me to make fixup h323 o...

i've tried that way too (ACL)... ACL is applied on crypto map voice :sho run Building configuration....

i found out that firewall is off , i added this strings : 10 permit tcp 192.168.20.0 0.0.0.15 eq 172...

hi . we have 2 routers 881, i need to setup ipsec vpn for 2 sites for h323 voice traffic , vpn is up...

thank u for reply . i checked- firewal is off on both PC_A 172.16.2.2/24 GW 172.16.2.192 (nt vlan 20...

Hi . help me with tips please. I have an Ipsec vpn established between 2 routers cisco 881 :sho cryp...

I resolved it myself so now my vpn is up and my ipphones are registered . The solution is one need t...

HI guys. I hope for ur help . i have such diagram : IPOffice500(LAN:172.16.2.220, WAN:192.168.15.110...