Cannot Telnet Admin Context

[leozin8585]

Hello,

We are having issues with our Cisco ACE 4710, it suddenly stopped to telnet admin context.

We are able to telnet another context from the same appliance, but unable to telnet the admin context. Is possible to pings the gateways from the other contexts, but we are not able to ping the gateway from the admin context.

Actual we have 5 context with the minimum allocation is 10%.

resource-class Contextss

  limit-resource all minimum 10.00 maximum unlimited

ACL and policy map allowing telnet and etc are enable and configured on the interface.

Cisco Ace Version A3(2.0), we tried the version A5(2.0) with no sucess.

On the interface vlan of the management we are having the increment of "Config download failures : 16"

[chrhiggi]

Hello-

  Please get a TAC case open for this.  Configuration Download failures occur when the ACE is unable to program the hardware internally.  Most often, these are bugs.  However, there are many other reasons you could also not be able to get to telnet that they will have to investigate (i.e., ACE only allows a certain number of managment conections by default. If you had other sessions still open, you can lock youself out. console access should always work in this scenario, and you can manually clear the sessions. )

Regards,

Chris Higgins