传真环境很简单,没有用到传真中继,网关以前用的是2811,传真很正常,现在想改用3900,配置都有,可是传真却不可以用(可以听到传真音,却不能收发传真)。
*Dec 6 10:24:56.787: %ISDN-6-CONNECT: Interface Serial0/0/0:30 is now connected to 87990878 N/A
*Dec 6 10:24:56.791: %ISDN-6-CONNECT: Interface Serial0/0/0:25 is now connected to 87990889 N/A
Router(config)#
*Dec 6 10:25:02.147: %FLEXDSPRM-5-OUT_OF_RESOURCES: No dsps found either locally or globally.