Is it possible to configure sub-interfaces in etherchannel or portchannel in Cisco switches    ... View more

Hi Friends,   Can anyone suggest which line is card is suits for 6506E series switch. Requirement is need of 10 Gig optical port with multimode (SR). Supervisor engine is 720   ... View more

When i see output of show power inline there is no module is available. Actually we are facing issue of Ip phones are not working with PoE we arranged external power adapter to run these temperately. Need your view on this output what is happening   MXXXXXXXXXXXXXX# show power inline Module Available Used Remaining (Watts) (Watts) (Watts) ------ --------- -------- --------- 1 n/a n/a n/a 2 n/a n/a n/a 3 n/a n/a n/a Interface Admin Oper Power Device Class Max (Watts) --------- ------ ---------- ------- ------------------- ----- ---- Gi1/0/1 auto off 0.0 n/a n/a 15.4 Gi1/0/2 auto off 0.0 n/a n/a 15.4 Gi1/0/3 auto off 0.0 n/a n/a 15.4 Gi1/0/4 auto off 0.0 n/a n/a 15.4 Gi1/0/5 auto off 0.0 n/a n/a 15.4 Gi1/0/6 auto off 0.0 n/a n/a 15.4 Gi1/0/7 auto off 0.0 n/a n/a 15.4 Gi1/0/8 auto off 0.0 n/a n/a 15.4 Gi1/0/9 auto off 0.0 n/a n/a 15.4 Gi1/0/10 auto off 0.0 n/a n/a 15.4 Gi1/0/11 auto off 0.0 n/a n/a 15.4 Gi1/0/12 auto off 0.0 n/a n/a 15.4 Gi1/0/13 auto off 0.0 n/a n/a 15.4 Gi1/0/14 auto off 0.0 n/a n/a 15.4 Gi1/0/15 auto off 0.0 n/a n/a 15.4 Gi1/0/16 auto off 0.0 n/a n/a 15.4 Gi1/0/17 auto off 0.0 n/a n/a 15.4 Gi1/0/18 auto off 0.0 n/a n/a 15.4 Gi1/0/19 auto off 0.0 n/a n/a 15.4 Gi1/0/20 auto off 0.0 n/a n/a 15.4 Gi1/0/21 auto off 0.0 n/a n/a 15.4 Gi1/0/22 auto off 0.0 n/a n/a 15.4 Gi1/0/23 auto off 0.0 n/a n/a 15.4 Gi1/0/24 auto off 0.0 n/a n/a 15.4 Gi1/0/25 auto off 0.0 n/a n/a 15.4 Gi1/0/26 auto off 0.0 n/a n/a 15.4 Gi1/0/27 auto off 0.0 n/a n/a 15.4 Gi1/0/28 auto off 0.0 n/a n/a 15.4 Gi1/0/29 auto off 0.0 n/a n/a 15.4 Gi1/0/30 auto off 0.0 n/a n/a 15.4 Gi1/0/31 auto off 0.0 n/a n/a 15.4 Gi1/0/32 auto off 0.0 n/a n/a 15.4 Gi1/0/33 auto off 0.0 n/a n/a 15.4 Gi1/0/34 auto off 0.0 n/a n/a 15.4 Gi1/0/35 auto off 0.0 n/a n/a 15.4 Gi1/0/36 auto off 0.0 n/a n/a 15.4 Gi1/0/37 auto off 0.0 n/a n/a 15.4 Gi1/0/38 auto off 0.0 n/a n/a 15.4 Gi1/0/39 auto off 0.0 n/a n/a 15.4 Interface Admin Oper Power Device Class Max (Watts) --------- ------ ---------- ------- ------------------- ----- ---- Gi1/0/40 auto off 0.0 n/a n/a 15.4 Gi1/0/41 auto off 0.0 n/a n/a 15.4 Gi1/0/42 auto off 0.0 n/a n/a 15.4 Gi1/0/43 auto off 0.0 n/a n/a 15.4 Gi1/0/44 auto off 0.0 n/a n/a 30.0 Gi1/0/45 auto off 0.0 n/a n/a 30.0 Gi1/0/46 auto off 0.0 n/a n/a 30.0 Gi1/0/47 auto off 0.0 n/a n/a 30.0 Gi1/0/48 auto off 0.0 n/a n/a 30.0 Gi2/0/1 auto off 0.0 n/a n/a 15.4 Gi2/0/2 auto off 0.0 n/a n/a 15.4 Gi2/0/3 auto off 0.0 n/a n/a 15.4 Gi2/0/4 auto off 0.0 n/a n/a 15.4 Gi2/0/5 auto off 0.0 n/a n/a 15.4 Gi2/0/6 auto off 0.0 n/a n/a 15.4 Gi2/0/7 auto off 0.0 n/a n/a 15.4 Gi2/0/8 auto off 0.0 n/a n/a 15.4 Gi2/0/9 auto off 0.0 n/a n/a 15.4 Gi2/0/10 auto off 0.0 n/a n/a 15.4 Gi2/0/11 auto off 0.0 n/a n/a 15.4 Gi2/0/12 auto off 0.0 n/a n/a 15.4 Gi2/0/13 auto off 0.0 n/a n/a 15.4 Gi2/0/14 auto off 0.0 n/a n/a 15.4 Gi2/0/15 auto off 0.0 n/a n/a 15.4 Gi2/0/16 auto off 0.0 n/a n/a 15.4 Gi2/0/17 auto off 0.0 n/a n/a 15.4 Gi2/0/18 auto off 0.0 n/a n/a 15.4 Gi2/0/19 auto off 0.0 n/a n/a 15.4 Gi2/0/20 auto off 0.0 n/a n/a 15.4 Gi2/0/21 auto off 0.0 n/a n/a 15.4 Gi2/0/22 auto off 0.0 n/a n/a 15.4 Gi2/0/23 auto off 0.0 n/a n/a 15.4 Gi2/0/24 auto off 0.0 n/a n/a 15.4 Gi2/0/25 auto off 0.0 n/a n/a 15.4 Gi2/0/26 auto off 0.0 n/a n/a 15.4 Gi2/0/27 auto off 0.0 n/a n/a 15.4 Gi2/0/28 auto off 0.0 n/a n/a 15.4 Gi2/0/29 auto off 0.0 n/a n/a 15.4 Gi2/0/30 auto off 0.0 n/a n/a 15.4 Gi2/0/31 auto off 0.0 n/a n/a 15.4 Gi2/0/32 auto off 0.0 n/a n/a 15.4 Gi2/0/33 auto off 0.0 n/a n/a 15.4 Gi2/0/34 auto off 0.0 n/a n/a 15.4 Interface Admin Oper Power Device Class Max (Watts) --------- ------ ---------- ------- ------------------- ----- ---- Gi2/0/35 auto off 0.0 n/a n/a 15.4 Gi2/0/36 auto off 0.0 n/a n/a 15.4 Gi2/0/37 auto off 0.0 n/a n/a 15.4 Gi2/0/38 auto off 0.0 n/a n/a 15.4 Gi2/0/39 auto off 0.0 n/a n/a 15.4 Gi2/0/40 auto off 0.0 n/a n/a 15.4 Gi2/0/41 auto off 0.0 n/a n/a 15.4 Gi2/0/42 auto off 0.0 n/a n/a 15.4 Gi2/0/43 auto off 0.0 n/a n/a 15.4 Gi2/0/44 auto off 0.0 n/a n/a 15.4 Gi2/0/45 auto off 0.0 n/a n/a 15.4 Gi2/0/46 auto off 0.0 n/a n/a 15.4 Gi2/0/47 auto off 0.0 n/a n/a 15.4 Gi2/0/48 auto off 0.0 n/a n/a 15.4 Gi3/0/1 auto off 0.0 n/a n/a 15.4 Gi3/0/2 auto off 0.0 n/a n/a 15.4 Gi3/0/3 auto off 0.0 n/a n/a 15.4 Gi3/0/4 auto off 0.0 n/a n/a 15.4 Gi3/0/5 auto off 0.0 n/a n/a 15.4 Gi3/0/6 auto off 0.0 n/a n/a 15.4 Gi3/0/7 auto off 0.0 n/a n/a 15.4 Gi3/0/8 auto off 0.0 n/a n/a 15.4 Gi3/0/9 auto off 0.0 n/a n/a 15.4 Gi3/0/10 auto off 0.0 n/a n/a 15.4 Gi3/0/11 auto off 0.0 n/a n/a 15.4 Gi3/0/12 auto off 0.0 n/a n/a 15.4 Gi3/0/13 auto off 0.0 n/a n/a 15.4 Gi3/0/14 auto off 0.0 n/a n/a 15.4 Gi3/0/15 auto off 0.0 n/a n/a 15.4 Gi3/0/16 auto off 0.0 n/a n/a 15.4 Gi3/0/17 auto off 0.0 n/a n/a 15.4 Gi3/0/18 auto off 0.0 n/a n/a 15.4 Gi3/0/19 auto off 0.0 n/a n/a 15.4 Gi3/0/20 auto off 0.0 n/a n/a 15.4 Gi3/0/21 auto off 0.0 n/a n/a 15.4 Gi3/0/22 auto off 0.0 n/a n/a 15.4 Gi3/0/23 auto off 0.0 n/a n/a 15.4 Gi3/0/24 auto off 0.0 n/a n/a 15.4 Gi3/0/25 auto off 0.0 n/a n/a 15.4 Gi3/0/26 auto off 0.0 n/a n/a 15.4 Gi3/0/27 auto off 0.0 n/a n/a 15.4 Gi3/0/28 auto off 0.0 n/a n/a 15.4 Gi3/0/29 auto off 0.0 n/a n/a 15.4 Interface Admin Oper Power Device Class Max (Watts) --------- ------ ---------- ------- ------------------- ----- ---- Gi3/0/30 auto off 0.0 n/a n/a 15.4 Gi3/0/31 auto off 0.0 n/a n/a 15.4 Gi3/0/32 auto off 0.0 n/a n/a 15.4 Gi3/0/33 auto off 0.0 n/a n/a 15.4 Gi3/0/34 auto off 0.0 n/a n/a 15.4 Gi3/0/35 auto off 0.0 n/a n/a 15.4 Gi3/0/36 auto off 0.0 n/a n/a 15.4 Gi3/0/37 auto off 0.0 n/a n/a 15.4 Gi3/0/38 auto off 0.0 n/a n/a 15.4 Gi3/0/39 auto off 0.0 n/a n/a 15.4 Gi3/0/40 auto off 0.0 n/a n/a 15.4 Gi3/0/41 auto off 0.0 n/a n/a 15.4 Gi3/0/42 auto off 0.0 n/a n/a 15.4 Gi3/0/43 auto off 0.0 n/a n/a 15.4 Gi3/0/44 auto off 0.0 n/a n/a 15.4 Gi3/0/45 auto off 0.0 n/a n/a 15.4 Gi3/0/46 auto off 0.0 n/a n/a 15.4 Gi3/0/47 auto off 0.0 n/a n/a 15.4 Gi3/0/48 auto off 0.0 n/a n/a 15.4 ... 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On troubleshooting we found that on core switch ARP will happen for all APs connected in LAN. I am getting ARP of all other APs but except one AP which has issue.  Interface VLAN of all AP is configured on core & AP is connected to access switch on access port. I did clear ARP on core switch & , clear MAC address core and access  switches but no positive results. on access switch when i do show cdp on connected interface i see IPv6 address I suspecting issue with DHCP.  What do you say friends? Please  suggest.   Thanks in advance.   ... View more

Need help to move LAP from one 5508 controller to other 5508 controller. What steps should we follow.  P.S both controller not in HA. ... View more