Trusted zone not working

For some reason my trusted host, a.b.249.25, (a.b represents my subnet) cannot access ssh. Is there some limit to the number of zones I can have? sh-4.2# firewall-cmd --version 0.4.3.2 sh-4.2# firewall-cmd --zone=public --list-all public (active) target: default icmp-block-inversion: no interfaces: ens33 sources: services: smtp submission ports: protocols: masquerade: no forward-ports: sourceports: icmp-blocks: rich rules: sh-4.2# firewall-cmd --zone=internal --list-all internal (active) target: default icmp-block-inversion: no interfaces: sources: a.b.0.0/16 services: ntp ports: protocols: masquerade: no forward-ports: sourceports: icmp-blocks: rich rules: sh-4.2# firewall-cmd --zone=work --list-all work (active) target: default icmp-block-inversion: no interfaces: sources: a.b.111.0/24 a.b.75.64/27 services: ssh ports: protocols: masquerade: no forward-ports: sourceports: icmp-blocks: rich rules: sh-4.2# firewall-cmd --zone=trusted --list-all trusted (active) target: ACCEPT icmp-block-inversion: no interfaces: sources: a.b.141.137 a.b.249.25 a.b.249.254 a.b.75.66 services: ports: protocols: masquerade: no forward-ports: sourceports: icmp-blocks: rich rules: --- Chad Cordero Information Technology Consultant Enterprise & Cloud Services Information Technology Services California State University, San Bernardino 5500 University Pkwy San Bernardino, CA 92407-2393 Main Line: 909/537-7677 Direct Line: 909/537-7281 Fax: 909/537-7141 http://support.csusb.edu/ --- Disclaimer: This e-mail message is for the sole use of the intended recipient(s) and may contain confidential and privileged information protected from disclosure. If the reader of this message is not the intended recipient, or an employee or agent responsible for delivering this message to the intended recipient, you are hereby notified that any dissemination, distribution or copying of this communication is strictly prohibited. If you have received this communication in error, please notify us immediately by replying to the message and deleting it from your computer.