sampling for masquerading on 2 Jun 2009: grep -i masq sendmail.mc gate: define(`MASQ_JHS_HOST',`js') define(`MASQ_JHS_DOMAIN',`berklix.net') define(`MASQ_JHS_FULL',`MASQ_JHS_HOST.MASQ_JHS_DOMAIN') MASQUERADE_AS(`berklix.org') MASQUERADE_DOMAIN(`js.berklix.net mmc.private gj.org') FEATURE(`masquerade_envelope') FEATURE(`masquerade_entire_domain') Dw`'MASQ_JHS_HOST Dm`'MASQ_JHS_DOMAIN flat: define(`MASQ_JHS_FULL',`berklix.org') MASQUERADE_AS(`MASQ_JHS_FULL') MASQUERADE_DOMAIN(`berklix.com berklix.net berklix.org berklix.eu bsdpie.eu js.bsn.com surfacevision.com') FEATURE(`masquerade_envelope') tower: define(`MASQ_JHS_HOST',`js') define(`MASQ_JHS_DOMAIN',`berklix.net') define(`MASQ_JHS_FULL',`MASQ_JHS_HOST.MASQ_JHS_DOMAIN') MASQUERADE_AS(`berklix.org') MASQUERADE_DOMAIN(`js.berklix.net mmc.private gj.org') FEATURE(`masquerade_envelope') FEATURE(`masquerade_entire_domain') temp: