There is respect for every cert. Its just that unless u hve the cert no one is gonna hve 100% confidence in u that u hve the required knowldge. Vice-versa if u hve the cert even then most often ppl doubt if u hve the required knowledge.
Certs help in getting shortlisted for interviews & that is where its role ends in todays world. U hve the crack the interview by ur knowledge.
Certs are not comparable. Some companies favour some certs while others favour some other. mostly vendor neutral certs are valued. Comptis Security+, Network+ cannot be compared with CCNA. Both certs hve their relevant role depending upon the individual's knowledge & calibre.