DNS ?????

?????????????????? CRM??? SaaS ?????????????????????????

?? URL ??

????????????? CRM ???????????????

?? 1?????????????

https://yoursite.com/ws/tenant-name

??? ??????? mycrm.com??? "Acme Corp" ??????????????????? CRM?

https://mycrm.com/ws/acme-corp

???

• ???? DNS ??
• ?????????
• ?????? SSL
• ??????

???

• ???????????
• ???????????

???? ?????????????

?? 2??????

https://tenant-name.yoursite.com

??? Acme Corp ?????????? CRM?

https://acme-corp.mycrm.com

???

• ?????????
• ?????????????
• SaaS ???????

???

• ????? DNS ??
• ??????? SSL???????????

???? ?? SaaS ??????????????????

?? 3????????

https://crm.tenant-own-domain.com

??? Acme Corp ??????????

https://crm.acmecorp.com

???

• ???????????
• ?????????????
• ??????

???

• ????????? DNS
• ??????????

???? ????????????????

---

???????

???????????? DNS ???

?? 1????????

1. ?? SaaS ?? ? SuperAdmin ??
2. ?? MySQL ????? ???
3. ? "??????? '/ws/{tenant}'" ??? ?
4. ?? ????

?? 2????

??? - ?????????????? DNS ??????????? yoursite.com/ws/tenant-slug ???

---

???????

?????????? DNS ??????????????

?????? DNS ???

??? DNS ???????? DNS ????????????????????????????????? DNS ???????????????????????????

???????????????? ????@yourcompany.com ???????????

?? 1?????? IP ??

??????? IP ??????????

• cPanel? ?? cPanel ????? - ???? IP
• VPS/?? ???????????
• ???? ??????? curl ifconfig.me

?? 2?????? DNS ??

1. ????????????????? - ? Namecheap?GoDaddy?Cloudflare?
2. ????? DNS ??
3. ???? A ????????

??	?
??	A
??/??	*?????
?/??	???? IP ???? 123.456.789.0?
TTL	???? 3600?

注意

???*????? ?? exactly ? * - ?? *.yoursite.com ????????????????

?? 3??? DNS ??

DNS ???????????????????????

• Cloudflare? ?????5 ????
• ??????? 15 ??? 4 ??
• ?????? ?? 24-48 ??????

????? dnschecker.org ?? DNS ??????

?? 4????????

1. ?? SaaS ?? ? SuperAdmin ??
2. ?? MySQL ????? ???
3. ? "??????? '/ws/{tenant}'" ??? ?
4. ?? ????

??????? tenant-name.yoursite.com ????? yoursite.com/ws/tenant-name?

---

???????

?????????????????? crm.theircompany.com???? CRM??????????????

?????????

1. ?????????????????
2. ??????????????
3. ??????????? DNS ??????? IP
4. ????????????????????

???????

1. ?? SaaS ?? ? ??
2. ?????????????
3. ???????? "???????" ?????
4. ????

???????????????????????

???????

????????????????????????? DNS ??????????????????? DNS ???

?? DNS ?????????????? DNS ?? - ???????

???????

1. ??A ?????????????? IP
2. ???? www ??
3. ?? DNS ????? 48 ???

---

DNS ?????

??????????? DNS ????????

??	??	??/??	?
???	A	@	??? IP
www ??	A	www	??? IP
??????	A	*	??? IP
???????	A????? DNS ??	@	??? IP

---

?? DNS ??

?? DNS ??????????

1. ????? ?????????http://test123.yourdomain.com
2. ????? Perfex CRM??????- DNS ???
3. ??????? - DNS ????????????

???????????????

• dnschecker.org - ?? DNS ????
• mxtoolbox.com/DNSLookup.aspx - ?? DNS ??

提示

DNS ???? ???????? SSL ????????????? SSL ?? ???