HI    I found reseaon of this problem    because on FWSM module didn't permit HSRP traffic from outside zone to inside zone vlan, so if there are no many traffic existed in inside zone vlan , no arp to refresh hsrp vip virtual mac ,  so virtual mac gone with wind.    I add acl permit hsrp signaling to 224.0.0.2 1985, so hsrp signaling traffic can reach inside vlan isolated by FWSM, so refresh mac address table on inside vlan of same 6500     thank you! Jere ... View more

I know this is a old thread, I faced same problem when implement some work. I place two ASA 5550s inside outside interface  between two same  nexus 9300 ileaf switches , and asa run in transparent mode.   I have many vrfs running on nexus 9300(because this is vxlan enviriment).  I want to implement vrf ospf neighbor across transparent vlan on asa, there will be 200 vrf ospf neighbors across asa between same  nexus 9300 on different vrf     does I  need create loopback interface for each vrf on nexus 93 for ospf router id？   thank you Jeremy   ... View more

thank you we want to migrate an old data center network to new VxLAN network, customer don't permit to interrupt bussiness when migate, we want to use hsrp gateway switch over method to migrate gateway but customer want to use distrbute gateway , that is difficult to implement distribute gateway and hsrp under same interface vlan we haven't found a good method to transfer hsrp gateway to new distribute gateway and do not interrrupt bussiness thank you again ... View more

we have same problem, i haven't found cisco document to say this. we connect console to standby vss switch and get below status, and after we switch over active switch to standby switch, we still found same status on new standby vss switch. do you get some answer? BQLZY-B1FZX-NWFW-100-sdby#show module switch all Switch Number: 1 Role: Virtual Switch Active ---------------------- ----------------------------- Mod Ports Card Type Model Serial No. --- ----- -------------------------------------- ------------------ ----------- 1 5 Supervisor Engine 2T 10GE w/ CTS (Othe VS-SUP2T-10G SAL1939PZVT 2 3 ASA Service Module WS-SVC-ASA-SM1 SAL1817R9C9 4 20 DCEF2T 4 port 40GE / 16 port 10GE WS-X6904-40G SAL1824USPY Mod MAC addresses Hw Fw Sw Status --- ---------------------------------- ------ ------------ ------------ ------- 1 3c08.f640.5b6f to 3c08.f640.5b76 2.1 12.2(50r)SYS 15.1(2)SY4 PwrDown 2 4c00.826a.5e08 to 4c00.826a.5e17 2.0 12.2(50r)SYL 15.1(2)SY4 PwrDown 4 88f0.3160.3e50 to 88f0.3160.3e63 1.1 12.2(50r)SYL 15.1(2)SY4 PwrDown Mod Sub-Module Model Serial Hw Status ---- --------------------------- ------------------ ----------- ------- ------- 1 Policy Feature Card 4 VS-F6K-PFC4 SAL1939PUU7 3.0 PwrDown 1 CPU Daughterboard VS-F6K-MSFC5 SAL1939PZ5P 3.0 PwrDown 2/0 ASA Application Processor SVC-APP-PROC-1 SAL1817R603 1.0 Ok 4 Distributed Forwarding Card WS-F6K-DFC4-E SAL1825V1SS 1.2 PwrDown Base PID: Mod Model Serial No. ---- ----------- ---------- 2 WS-SVC-APP-HW-1 SAL1817R9C9 Mod Online Diag Status ---- ------------------- 1 Pass 2 Pass 2/0 Pass 4 Pass Switch Number: 2 Role: Virtual Switch Standby ---------------------- ----------------------------- Mod Ports Card Type Model Serial No. --- ----- -------------------------------------- ------------------ ----------- 1 5 Supervisor Engine 2T 10GE w/ CTS (Othe VS-SUP2T-10G SAL1703WZQT 2 3 ASA Service Module WS-SVC-ASA-SM1 SAL1821T8X4 4 20 DCEF2T 4 port 40GE / 16 port 10GE WS-X6904-40G SAL1823U68K Mod MAC addresses Hw Fw Sw Status --- ---------------------------------- ------ ------------ ------------ ------- 1 2c54.2dc3.20d8 to 2c54.2dc3.20df 1.8 12.2(50r)SYS 15.1(2)SY4 Other 2 24e9.b3e7.c1c0 to 24e9.b3e7.c1cf 2.0 12.2(50r)SYL 15.1(2)SY4 Other 4 24e9.b3e7.bcac to 24e9.b3e7.bcbf 1.1 12.2(50r)SYL 15.1(2)SY4 Other Mod Sub-Module Model Serial Hw Status ---- --------------------------- ------------------ ----------- ------- ------- 1 Policy Feature Card 4 VS-F6K-PFC4 SAL172260CZ 3.0 Other 1 CPU Daughterboard VS-F6K-MSFC5 SAL1703X5M5 1.6 Other 2/0 ASA Application Processor SVC-APP-PROC-1 SAL1824UMB2 1.0 Ok 4 Distributed Forwarding Card WS-F6K-DFC4-E SAL1825V1RK 1.2 Other Base PID: Mod Model Serial No. ---- ----------- ---------- 2 WS-SVC-APP-HW-1 SAL1821T8X4 Mod Online Diag Status ---- ------------------- 1 Pass 2 Pass 2/0 Pass 4 Pass ... View more

Hi, Dennis ,     I got it work,  I dowload SEPxxxxxxxxxxxxxx.xml file from cucm ，and reconfig it with third SIP system， upload new tftp server, init phone 6921,  this time 6921 can register to third SIP system.    and I can call 6921 from another phone. but i found a problem    when i dial first number of remote phone for example remote phone number is 6789, when I press number 6 button, phone 6921 don't wait me to finish dial second number, 6921 immediately dial 6 out.     is this third SIP system problem?    thank you Tom ... View more

I have same problem. I replace motherboard of blade , and re insert to same slot. but I can't re-acknowledge the blade , can't get blade online . please see attach pic how did you solve the problem? thank you Tom ... View more

Hi, thank you!   I just connect 6921 sip to cucm,and create a SEPXXXXXXXXXXX.cnf.xml,sgn    I download this  xml config file from cucm and reconfig it  according third party SIP server.     and I upload to new tftp server. **#**.     Finally ,I made it, cisco 6921can register to third party SIP Server.     amazing , I can make phone call to this 6921. I made it.       but I have a small problem, after I pickup handset of 6921, and press one button it immediately dial out. 6921 didn't wait I press another number , I can only put handset one the 6921, and press all number ,and pick handset , I can dialout full telephone number by this way      I think there is some config in xml file to affect this , but i haven't find it.      thank you!      I made it. Tom  ... View more