This read-only integer is documented in the source MIB as reserved and not implemented, despite its description text, apparently copy-pasted, referring to egress events rather than out-of-service counts. Admins should not treat its value as meaningful, since the vendor marks it explicitly unimplemented in this version. For example, a management tool building a dashboard from CLARENT-MIB should skip totalOutSvcCount entirely rather than graph a value the vendor itself says isn't populated.